Steel products have many types and names. Many of us are familiar with steel or a product made of steel. Steel is an alloy of iron and carbon with carbon content. If the carbon content exceeds 2%, the steel becomes cast iron. The steel's special and unique properties, such as ultimate tensile strength and relatively low cost, make it widely used in various industries such as construction, infrastructure, tools, ships, trains, cars, machinery, equipment, and military weapons. In general, products made of steel include rebar, beams, plates, pipes, profile boxes, wire boxes, wires, stud corners, sprays, and ingots. The strength of steel is directly related to the amount of dissolved carbon. The higher the carbon content, the stronger the steel, but on the other hand, increased strength reduces weldability and increases the likelihood of steel brittleness. There are more than 3500 degrees for making different types of steel. Steel can be divided into four categories according to quality: classification carbon steel, tool steel, alloy steel, and stainless steel. The criteria for this classification are chemical, physical, and environmental properties. These different types of steel are classified according to type of use and quality. In general, steel can be divided into the following four types:
- carbon steel
- alloy steel
- Stainless steel
- tool steel
Each of these steels has its own uses and properties. Each of these categories is divided into different subcategories. Taking alloy steel as an example, the alloy formula provides a range of products in this industry. In addition, according to the use of stainless steel, its degree of rust and production formula can be completely changed, there are mainly more than 6 kinds. Carbon steel More than 90% of the steel produced in the world is carbon steel. This steel is made of alloy and carbon formula. This steel can be divided into three categories:
- Low carbon steel with carbon content less than 0.3%
- Between carbon steels (0.3-0.6% carbon content)
- High carbon steel (more than 0.6% carbon content)
steel Metals such as manganese, silicon, nickel, titanium, copper, chromium and aluminum are used to make alloy steels. Different alloy formulations create different types of steels with different properties. Strength, flexibility, ductility, wire ductility, brittleness, ductility, etc. are all properties that can be tuned in these alloys. Stainless steel This steel is one of the most important and expensive, and its resistance to moisture makes it one of the most popular in construction. In this steel, 10% to 20% chromium is generally used. The alloys used to make stainless steel give it great flexural strength. Just adding 11% chromium to the alloy of this steel increases its flexibility by a factor of 200. You can learn more about several types of stainless steel in this article. The structure of tool steel contains some elements tungsten. Other metals such as vanadium and cobalt are also used to change their properties. The addition of these elements has a significant effect on its heat resistance, making this steel ideal for the manufacture of cutting and drilling tools. Type of steel Steel and its products are very different. Steel is used for everything big and small. From the largest buildings to the smallest mobile phone components, they are all directly or indirectly dependent on steel for their production. However, the classification of primary steel products may be limited to the following:
- Long tubular products
This category includes all types of steel pipes, rods, rails, wires, angles, pins, etc. This category is usually used for construction and to a lesser extent for the manufacture of machinery.
- Tablet products
This category includes products such as sheets, plates, and spools. These products are also used in, among other things, car manufacturing, bridge construction, packaging, and conservation.
types of steel products
Many types of steel products are on the market. We know that there are 3,500 different types and qualities of steel, but the placement of each of these qualities in the steel classification is a very broad question that needs to be examined from branch to branch. To that end, in this article, we present some examples of ways to classify different types of hardware and name their subgroups.
- Alloy elements
One of the most scientific classifications of steel is the type of alloying elements in it. Although this classification is not very commercially effective, and the terms used to describe its type in the market are sometimes different and sometimes incorrect, we will briefly introduce this classification in this article and then proceed to the classification. More common: A) Carbon steel This steel has a high carbon content ranging from 0.12% to 1.2%. The amount of alloying elements such as chromium, nickel, cobalt, vanadium and molybdenum. In this type of steel, it is almost zero. The maximum content of copper is 0.4% by weight. It is also divided into three main categories based on the amount of carbon:
- mild steel
- Carbon steel
- High carbon steel
B) Stainless steel This steel is the opposite of carbon steel in terms of oxidative power. The main alloying elements of this type of steel are chrome and nickel. There are several types of stainless steel on the market known as steel. However, the types of phases this steel forms during solidification provide a more general classification:
- Stainless steel martensitic stainless-steel martensite
- Ferrite in stainless steel
- Austenitic stainless steel
- Duplex (containing ferrite and austenite phase) duplex
C) alloy steel This type of steel is, as the name suggests, steel made of various metals and non-metallic alloys such as nickel, chromium, molybdenum, vanadium, silicon, boron, and cobalt, copper, niobium, tungsten, tin, zinc, lead, etc. Zirconium and several other elements. If stainless steel differs from carbon steel only in the discussion of corrosion and oxidation, alloy steel also differs in other properties. Properties such as strength, hardness, toughness, abrasion resistance, hardness, and high-temperature service are such properties. D) Tool steel Tool steel Tool steel is actually a type of carbon alloy steel, but a separate category has been formed due to the wide range of uses of this type of steel for the manufacture of your own tool.
- The range of functions in steel products
The field of application of steel is the place where it is used. Structural steel is iron that is somehow used in construction. The range of industrial steel is very large. Thousands of industries such as pharmaceuticals, petrochemicals, manufacturing, bridges, dams, etc. can be used as examples. A) structural steel Against this background, metal profiles are classified as steel bars, beams, studs, angle steel, metal frames, building profiles, boards, oil plates, galvanized sheets, color plates, galvanized rabbits, and water test tubes. Special applications in construction. What metallurgical science and citizen science have in common is the same steel. All information on the mechanical and chemical properties of these steels is given in their production standards. Physical information that is widely used in construction, such as weight, dimensions, etc., is given exclusively in the Stahl table. B) Industrial steel Industrial steel The use of steel is basically industrial, but since most of the steel is used in construction, these are called structural steel, so it can be said that any steel that has no construction application is considered industrial steel. coming. Tool steel and alloy steel have no use in construction and are good examples of industrial steel.
steel products names
steel products have different names that we mentioned in the text below. rebar Reinforcing steel is one of the most widely used steels in the construction industry and urban infrastructure, and one of the reasons for using it is to increase the strength of the concrete against tensile and rotational forces. Reinforcement production and supply of two types of simple rebar and rebar of A1, A2, A3, and A4 standards. Reinforcing bars are classified into ribbed and simple types according to their appearance, production method, and application. Grades A2, A3, and A4 belong to ribbed steel rods, and class A1 belongs to ordinary steel rods. There are three calculation characteristics of yield stress, spatial structure, and tensile strength when installing steel reinforcement in buildings. beam If we want to give a general and comprehensive definition of the beam, we must say that the main component of steel frame construction is the beam. In fact, it is impossible to build a steel structure without beams. Beams are responsible for carrying the load of the building and transferring the load to the building. The two main parts of the beam are the soul and the wings. In the center is the main part of the beam, called the soul, and the sides and sides are called the wings. under construction. There are different types of beams and there are many types. Most of their variation is in appearance as well as in their mechanical properties. A steel plate is a product with a smooth and flat surface, usually made of steel. The steel product is manufactured at the factory by both hot and cold rolling. Black steel sheet From the name of the black sheet, it appears to be a black sheet, but it is not. Because the paper lacks gloss and polish, it is called black. This plate is made by the hot-rolling method. Chalkboards can be used in bodywork, car floors, folded pipes, profiles, staplers, and shipbuilding. Sheets As with the black sheets, this sheet does not get its name because of its oiliness, but because of the smoothness and smoothness of the name. This plate is also made by cold rolling. Oily plates can be used in these cases. It is a plate used in the manufacture of the galvanized plate for the production of household appliances such as stoves or refrigerator lids. This sheet is also used to make pipes. The color sheet is actually the same galvanized sheet with a coating of electrostatic paint. Colored paper is available in 15 color variants. Slabs of this type are commonly used in the production of canopies, gazebos, and ceilings, in the production of household and office equipment, and in the manufacture of refrigeration and heating equipment. The main uses of colored sheets in the construction industry, such as roofs and interior and exterior facades of buildings, are in the manufacture of household appliances in the transport industry, such as car spaces, heavy vehicles, etc. Profile box Profile tanks arise for their many special uses in the construction industry and in various industries. Mentioned in the range of steel products of great importance and use. The most important applications for profiled tanks are weldability, high surface quality, great variation, and high shape and formability. Types of wire products Wire products are also divided into different types, each with its own application. Types of wire products include:
- metallic line
- barbed wire
black sheet, it appears to be a black sheet, but it is not. Because the paper lacks gloss and polish, it is called black. This plate is made by the hot-rolling method. Chalkboards can be used in bodywork, car floors, folded pipes, profiles, staplers, and shipbuilding. Galvanized sheet Steel plates are subject to corrosion and rust, and since it is not cost-effective to produce corrosion-resistant stainless-steel plates, they use a method called galvanizing. Galvanized sheet is used in the production of water pipes, the production of cabinets, and storage tanks, and in the production of canopies. colorful sheets The color sheet is actually the same galvanized sheet with a coating of electrostatic paint. Colored paper is available in 15 color variants. Slabs of this type are commonly used in the production of canopies, gazebos and ceilings, in the production of household and office equipment and in the manufacture of refrigeration and heating equipment. The main uses of colored sheets in the construction industry, such as roofs and interior and exterior facades of buildings, are in the manufacture of household appliances in the transport industry, such as car spaces, heavy vehicles, etc. Profile box Profile tanks arise for their many special uses in the construction industry and in various industries. Mentioned in the range of steel products of great importance and use. The most important applications for profiled tanks are weldability, high surface quality, great variation, and high shape and formability. Types of steel pipes Steel pipes are divided into different types, each of which is divided into different categories and has its own unique application. Below we will list the types of steel pipes.
- industrial pipeline
- gas pipes
- Industrial galvanized pipe
- Galvanized water test tube
2 5 types of steel
There are many different types of steel products in the market. But models 2 and 5 are the most important ones that we are not going to talk about them here. There are many ways to name steel, the most prominent of which is the DIN standard. This standard belongs to Germany and is one of the leading standards in metallurgy. The nomenclature is based on the use of steel, and its physical and mechanical properties. In order to facilitate the identification of steel named in accordance with this standard, The following letters and codes must be considered: St steel refers to structural steel, which usually represents a number after St, indicating the ultimate strength of the steel, in kilograms per square millimeters, and if it is in MPa, multiply the number by 9.8. If the letter R is placed before the theorem St, it means that impurities and gases have been removed again from the steel, which will result in higher quality steel. Such as st37 steel alloy showing ordinary structural steel, the minimum tensile strength is 37 kg / mm2 or 370 MPa. According to the American Iron and Steel Institute, steel is divided into four main categories based on its chemical composition:
- Carbon steel
- Stainless steel
- steel tools
Carbon steel is divided into the following categories: Mild steel: In this type of steel, the carbon content is less than or equal to 0.1. The lower the percentage of carbon in the steel, the more characteristic the iron phase. Therefore, mild steel is very soft and tough. Mild steel is used to make tension wires. Mild steel can be easily cold-formed. Mild steel crystals slide easily together to form new metallic bonds with subsequent rows of crystals. As a result, in addition to maintaining its strength, the steel takes on a new shape. Medium carbon steel (mild): Steel with a carbon content of 0.1 to 0.3 is called medium carbon steel. In addition to being softer, medium carbon steel has higher tensile strength than mild steel due to the effect of carbon on steel strength. Carbon steels contain manganese, phosphorus, sulfur, silicon, and other elements. Ordinary carbon steel: In this type of steel, carbon is between 0.3 and 0.6. The hardness of this type of steel is good and hard steel can be made by adding alloying elements like chromium and nickel. But they are not ductile compared to mild steel and medium carbon steel. High carbon steel: Steel with a carbon content between 0.6 and 1.7 is called high carbon steel. The high carbon content of this steel makes it brittle. If carbon is added, the tensile strength and impact resistance will be very low, especially at low temperatures. The weldability of the steel is also reduced. steel This type of steel contains small amounts of one or more alloying elements (other than carbon), such as:
- Seek the truth from the facts
- Chrome alloy
Compared to carbon steel, alloy steel responds to heat and mechanical treatments. Tool steel is divided into six categories:
- Water hardening: It has high carbon steel and is used due to its low cost.
- Hardened in oil: This type of steel has good hardness and abrasion resistance and is used in the manufacture of industrial tools.
- Class D handles: These tool steels have a high chromium content, which can cause wear and hardening.
- Cooling handle: This steel is used to cut or form cryogenic materials.
- Impact-resistant handles: This steel is impact-resistant and has a high hardness.
- Heated shaft: This steel is used for cutting and shaping at high temperatures.
steel products classification
the classification of the steel products comes in 4 general types: There are many different classes of iron with different properties. Depending on the type of application, steel is divided into different categories. These properties can also be physical, chemical, or environmental. All steel is made of carbon and iron. The amount of added carbon and alloy determines the properties of each steel. Steel groups can be divided into four categories, called C.A.S.T. known as representative:
- Carbon steel
- Stainless steel
- Tool steel
The American Iron and Steel Institute classifies steels into four categories based on their chemical composition. Within each category, there are different types of steel with physical, chemical, and environmental properties. What determines the performance of each grade is the amount of carbon and other alloys. In addition, different types of steel can be classified by considering different factors.
- Composition: the percentage of carbon alloy, etc.
- Production methods: continuous casting, arc furnace, etc.
- Working methods used: cold rolling, hot rolling, cold drawing (cold rolling), etc.
- Shapes or shapes: bars, rods, tubes, plates, plates, structures, etc.
- Dioxide process (separation of oxygen during steelmaking)
- Microstructure: ferrite, perlite, martensite, etc.
- Physical strength: According to ASTM standard.
- Heat treatment: Annealed, quenched and cured
This steel is divided into three categories: Low carbon: This steel is the largest class of carbon steel. It comes in many forms, from slabs to structural beams. It usually contains 0.04% to 0.3% carbon. Add or subtract other elements based on the desired attributes. Medium carbon: This product is stronger than mild steel and harder to shape, weld and cut. Between carbon, steels are usually hardened and hardened by heat treatment. Typically, this type of steel has a carbon content between 0.31 and 0.6 and a manganese content between 0.6 and 1.65. High carbon: High carbon steel products are known as "carbon tool steel". It has a carbon content of between 0.61% and 1.5%, making it difficult to cut, bend and weld. The properties of this product can be seen that after heat treatment it becomes extremely hard and brittle.
steel products types
Steel types vary from one product to another. One type of steel is alloy steel. These steels are usually composed of carbon steels combined with one or more alloying elements such as manganese, silicon, nickel, titanium, copper, chromium, and aluminum. These metals are added to add certain properties and are not present in normal carbon steel. Additives are added to steel in various proportions and compositions to change the material, such as increased hardness, increased corrosion resistance, increased strength, and improved ductility. Of course, keep in mind that the solderability of the material also changes. Stainless steel: The most important alloying element in stainless steel is chromium usually between 20% and 30%. This steel is valuable because of its high corrosion resistance, arguably 200 times more resistant than mild steel.
- Corrosion and corrosion resistance
- Antioxidant and stain resistant
- Corrosion gap
Stainless steel is divided into 5 groups: Austenite: Austenitic steels make up a large part of the stainless steel market. Some of its various uses are in the manufacture of cooking utensils, kitchen utensils, and medical equipment. These metals are non-magnetic, non-heat treated, and have the highest weldability among stainless steel grades. This group is divided into three parts:
- Plain nichrome (300 Series)
- Manganese chromium-nickel nitrogen (200 series)
- special alloy
Ferrite: Ferritic steel contains small amounts of nickel, 12% to 17% chromium, less than 0.1% carbon, and small amounts of other alloying elements such as molybdenum, aluminum, and titanium. They have high ductility and ductility, but their high-temperature strength is relatively weak compared to austenitic grades. Some ferritic stainless grades like Sunzi 409 and 405 are cheaper than others. These metals are not magnetic and cannot be heat treated, but cold working can be used to increase their strength. Martensite: Martensitic steel contains 11% to 17% chromium, less than 0.4% nickel, and up to 1.2% carbon. The carbon content of these hardenable steels affects their shaping and welding. Preheating and heat treatment are required after welding to achieve useful properties and prevent cracks. 403, 410, 410, 420, and other martensitic stainless steels are magnetic and heat treatable. These steels are used in knives, cutting tools, and surgical and dental tools. Duplex: It is mainly used in the chemical industry and pipeline applications. Duplex stainless steel typically contains 22% to 25% chromium and 5% nickel as well as molybdenum and nitrogen. Compared to austenitic stainless steel, duplex stainless steel has higher yield stress and higher resistance to stress cracking than chlorides. Fast curing: It is actually chrome-nickel stainless steel that contains other alloys such as aluminum, copper, and titanium. These alloys are cured by solvent and aging heat treatments. They can be austenitic or martensitic as they age. Tool steel: The last group of steels is tool steels. Tool steel contains varying amounts of tungsten, molybdenum, cobalt, and vanadium, which increase the heat resistance and durability of the metal. Due to these properties, these steels are ideal for cutting and drilling operations. Tool steel is divided into six categories:
- cured with water
- cold work
- Shock or impact resistant
- high speed
- hot work
Different steel grades are classified according to use:
- Antimagnetic steel: In the structure of this steel, manganese is used in large quantities for the manufacture of compasses, frames, decorative tools and cutlery.
- Stainless steel: This steel has high resistance to acidic substances, alkalis and corrosives in wet weather conditions and will not rust and corrode. The presence of elements such as molybdenum, nickel and chromium prevents this steel from corroding in corrosive environments. Some stainless steels are called refractory steels because the presence of chromium retains their strength and mechanical properties at high temperatures and is used in the manufacture of boilers and heaters.
- Structural steels: These steels are ordinary steels with quality grades 2, 1, and 3 and are used in the construction industry, steel structures, cranes, fences, and nets.
- Spring steel: It has high abrasion resistance and vibration resistance and is elastic due to its high silicon content. This steel is used to make cylindrical, flat, and conical springs.
- Nitrated steel (nitrogen): Chromium, molybdenum, and aluminum elements are used to make this type of steel. Nitrogen steel has a high nitrogen absorption rate. And its surface becomes harder by absorbing nitrogen. Applications for this steel include the manufacture of turbine parts and car valves.
- Welded steel: This steel has good welding properties and is used for the production of exhaust, car chassis, and transport facilities.
- Refurbished steel: This steel is used to make impact-resistant parts such as steering axles and crankshafts.
- Carbide steel: This steel is used to make gears, joints, pins, measuring instruments, and other parts with a soft core but a hard surface.
- Thin steel plate: It is one of the most widely used steel types in various industries. There are four kinds of thin, medium, and coarse steel plates and boiler steel plates. Thin, medium and coarse plates are used for the construction of belts, and boilerplates are used for the construction of boiler plants and pressure vessels.
Tool steel applications include the manufacture of machining and sawing tools, cutting tools, cutting and cutting blades, drills, saws, tools, miners, saws, hammers, and molds. Such as forging dies, extrusion dies, drawing dies, etc., punching dies, casting dies, cutting dies, plastic dies, etc.
4classifications of steel
Classification of steel products divide into 4 groups but here we are discussing some. Metal products can be divided into two categories: casting or forging. But what is the difference between machined steel and cast steel? Processed products Unlike cast iron which has a carbon content between 2.1 and 4%, wrought steel is an alloy of iron with a very low carbon content less than 0.08%. In steel processing, a bar is converted into a product of a certain shape by one of the forming processes such as drawing, rolling, and forging. Casting products The molten metal is poured into a mold to make a cast product. After cooling, the metal is removed from the mold and final operations such as polishing are performed to obtain the final product. type of product used Processed products can be divided into three groups: flat, circular and other shapes. The types of tablet products are: plate The thickness of the plate is greater than or equal to 5 mm according to ASTM standards. The width of the plate exceeds 250 mm. Plates are used to make arrows, hulls and other products. sheet Sheets or sheets are products with a thickness between 0.2 and 5 mm. Sheets with a width of more than 600 mm are used to manufacture a variety of products, such as bodies. According to the production process, the plates are divided into two categories: hot and cold. A hot plate is a group of plates made by hot rolling at high temperature, while a cold plate or oil plate is output by the cold rolling process, which is performed at room temperature. strap The strap is the same as the sheet, except that its width is less than 600 mm. One of the common uses of belts is the packaging. defeat Foils are very thin metal products. The thickness of the foil is less than 0.2 mm. Their width is less than 300 mm. Foil is used in the packaging industry. Pipe products Round products are divided into two categories: Solid and Hollow, solid round products. rod A rod or load refers to a product that can have any shape in a cross-section, such as round or square, but wires have a round cross-section. other forms Other types of manufactured goods such as flanges, bolts, elbows, washers, etc. Steel numbering system AISI-SAE There are two main numbering systems commonly used in the steel industry. The first system was developed by the American Iron and Steel Institute AISI and the second by the Society of Automotive Engineers SAE. Both steel numbering systems are based on a 4-digit number used to identify carbon-based and alloy steels. There are some special alloy steels named with a 5-digit code. Carbon Steel Numbering System If the first number is one, it represents carbon steel. All carbon steels in SAE and AISI standards belong to this group 1XXX. The classification of steel in the carbon steel group is due to differences in main characteristics and is divided into four subcategories:
- Group 10XX: Ordinary carbon steel containing up to 1% manganese belongs to this group.
- Group 11XX: Carbon steel with added sulfur (revulcanized) belongs to this group.
- Group 12XX: Carbon steels with added phosphorus and sulfur (revulcanized and re-phosphated) are classified in this group.
- Group 15XX: Unsupported steels with high manganese content (greater than 1.65%) belong to this group.
Steel numbering systems for other steel alloys In the steel numbering system according to the SAE-AISI standard, the first digit of the letter in other steel alloys is considered as follows:
- Nickel steel: 2
- Nickel-chromium steel: 3
- Molybdenum steel: 4
- Chrome steel: 5
- Chromium-vanadium steel: 6
- Tungsten chrome steel: 7
- Nickel-chromium-molybdenum steel: 8
- Silicon manganese steel and various other SAE grades: No. 9
The second number in this four-digit combination represents the concentration of the parent element in 1% units, for example, 1 equals 1%. The last two digits of this 4-digit combination represent a carbon concentration of 0.01%. For example, SAE 4140 represents a molybdenum steel alloy containing 1% molybdenum and 0.4% carbon.
5different types of steel
Steel and byproducts of steel can be divided into 5 different groups based on AISI. Steel grade classifications include carbon steel, alloy steel, stainless steel, and tool steel. There are different types of steel with different properties. These properties can be physical, chemical, and environmental. One of the most important properties is the density of mild steel. For example, the special properties of tool steels give them different applications. All steel is composed of iron and carbon. What determines the performance of each grade is the amount of carbon and other alloys. Steels and metals can be classified by various factors. In terms of composition, steel, and metal, from the point of view of production method, coating method, shape, dioxide layer process, microstructure, physical strength, heat treatment Composition: Carbon range, alloy, stainless steel. Production method: continuous casting, electric furnace, etc. Coating methods used: cold rolling, hot rolling, shredding (cold, etc.), etc. Shape or shape: rod, ingot, tube, sheet, plate, structure, etc. Oxidation process removal of oxygen from the steel production process. Microstructure: ferrite, perlite, martensite, etc. Physical Strength to Standards (ASTM). Heat Treatment: Annealed, hardened steels, and metals, etc. Named Quality: Commercial Quality, Drawing Quality, Pressure Vessel Quality, etc. Carbon steels fall into three broad categories: mild steels (sometimes called light steels), medium carbon steels, and high carbon steels. Low carbon steel (light steel) It usually contains 0.04% to 0.30% carbon. This steel is the largest class of carbon steels. This category covers a variety of shapes. Steel and metals from slabs to construction iron. Additional elements can be added or added depending on the desired attributes. For example: in DQ quality the carbon content is kept low and aluminium is added. For structural steel, the carbon content is higher, and the manganese content is added. Typically carbon is 0.31% to 0.60% and manganese is 60.0% to 1.65%. This product is stronger than mild steel and more difficult to form, weld and cut. Medium carbon steels are usually hardened and tempered using heat treatment. High-carbon steel, Commonly known as carbon tool steel, the carbon content is between 0.61% and 1.50%. High carbon steel is difficult to cut, bend and weld. When heat-treated, it becomes very hard and brittle. Steel and alloying metals are products that contain small amounts of one or more alloying elements (other than carbon), such as manganese, silicon, nickel, titanium, copper, chromium, and aluminum. These elements create properties that ordinary carbon steel does not have. Alloy steels are widely used in industry due to their economical cost, wide availability, ease of processing and good mechanical properties. Alloy steels are more sensitive to heat and mechanical treatments than carbon steels. Steel and Stainless Steel Metal The predominant element in steel and stainless steel is chromium usually between 10% and 20%. Stainless steel is valuable for its high corrosion resistance. The corrosion resistance of stainless steel is about 200 times that of light steel. Steels and Metals 24 1 - Steels and Metals | General Classification and View Types of Steels and Metals. Steel and stainless steel metals can be divided into five categories
- Mullen Zinc Mine
- hardened precipitate
Steel and austenitic metals constitute the largest segment of the global stainless steel market. Some of its different applications include food processing equipment, kitchen appliances, and medical equipment. Austenitic stainless steels are easier to weld than other grades of stainless steel. Stainless steel austenite is divided into three groups:
- Ordinary Chrome Nickel (300 Series),
- manganese chromium
- Nickel Nitrogen (200 Series) and Special Alloys
As we mentioned in the article above. We can say that there are many different kinds of steel products in the market that can easily be purchased and ordered by our company. The services we offer are number one in the market and we can provide you with the materials you need easily and faster than any other company. Don’t hesitate to contact us at any time. Our support team are available 24/7.