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Stainless steel is an iron alloy with a chromium content of at least 10.5%. Chromium forms a thin oxide layer on the surface of steel, known as the passivation layer. This can prevent further surface corrosion. Increasing the chromium content can improve corrosion resistance. Stainless steel also contains varying amounts of carbon, silicon, and manganese. Other elements such as nickel and molybdenum can be added to impart other useful properties, such as enhanced forming ability and increased corrosion resistance. Waste stainless steel refers to stainless steel waste generated from industrial manufacturing and stainless steel processes, as well as stainless steel equipment that has been damaged or scrapped due to long-term use, and stainless steel utensils used in daily life. Our factory produces approximately 20 tons of stainless steel per day, and we have abundant inventory of stainless steel waste with guaranteed quality. Scrap stainless steel is a high-grade alloy steel with a higher value than ordinary scrap steel.
Stainless steel raw materials of all grades and sizes, s s coils.
stainless steel sheet stainless steel sheet
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J series of 201 stainless steel | J1, J2, J3, J4, J5 J1: The carbon content is slightly higher than J4, and the copper content is lower than J4. Its processing performance is not as good as J4 material. It is suitable for ordinary shallow deep drawing and large angle deep drawing products such as decorative panels, bathroom products, sinks, and product pipes. J2, J5: Decorative tubes are easy to process, high hardness (both above 96�°), polished and beautiful, but they are easy to burst when used for square tubes or curved tubes (90�°). In terms of flat panel, due to its high hardness, the surface of the panel is more beautiful, and surface treatment such as frosting, polishing, and color plating can be carried out. But the biggest problem is bending, bending is easy to break, planing is easy to burst, so the ductility is not good. J3: High carbon, low chromium and low copper, but because of its high carbon content and low copper content, the material is slightly harder, so it is not suitable for bending with a slightly stronger strength. Compared with 201 stainless steel J1 material, the ductility is not so good, and it is easier to rust in the same environment. 201 stainless steel coil In the field of narrow bands, the emergence of 201 stainless steel J3 can better meet the requirements of pipe manufacturers for corrosion resistance and deformation. Because it can reduce the cost of raw materials for pipe manufacturers, it is sought after by pipe manufacturers in the narrowband field. J3 material is easy to process in veneer, but not difficult. The master of the processing factory said that he used J3 material to bend the board, and there would be an inner seam after it was broken (for black titanium, color board series, sanding board, when it is broken apart, there will be an inner seam when folding). The material of the sink has been bent 90 degrees, and it will not work if it continues. J4: The material of J4 is a relatively high-end variety in the J series of 201 stainless steel. It is suitable for deep drawing products with small angles. Most of the products that need deep drawing and salt spray test will choose it. Such as sinks, kitchen utensils, bathroom products, kettles, thermos cups, door hinges, pots, etc.
316Ti stainless steel is an austenitic stainless steel that is stabilized with titanium, which provides improved resistance to corrosion in high-temperature environments. Compared to standard 316 stainless steel, 316Ti contains a small amount of titanium, which stabilizes the material and prevents sensitization to intergranular corrosion. The addition of titanium also enhances the material's resistance to pitting and crevice corrosion in chloride-containing environments, making it suitable for use in chemical processing, pharmaceuticals, and power generation applications. 316Ti stainless steel has excellent mechanical properties and is easily formable, which allows it to be used in a wide range of applications. It can be welded using common welding techniques, and is often used to fabricate complex shapes and components. Some of the key properties of 316Ti stainless steel include: Corrosion resistance: 316Ti offers superior resistance to pitting, crevice corrosion, and intergranular corrosion in chloride-containing environments. High-temperature resistance: 316Ti can withstand high temperatures and thermal cycling without losing its corrosion resistance properties. Strength and toughness: 316Ti offers good strength and toughness, making it suitable for use in demanding applications. : 316Ti is easily formable using standard methods, and can be welded using common welding techniques. Overall, 316Ti stainless steel is a reliable and versatile material that is well-suited for use in a range of applications where high-temperature corrosion resistance and mechanical strength are required. American Standard: ASTM A240/A240M-20a European Standard: EN 10088-2:2005 Japanese Standard: JIS G4304-2005 Chinese Standard: GB/T 3280-2015 Here are some of the most common international standards for 316Ti stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Shapes ASTM A312/A312M: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A479/A479M: Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes JIS G4304: Hot-rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip 1) Equipment resistant to sulfuric acid, phosphoric acid, acetic acid, acetic acid; 2) petrochemical; 3) Electromechanical hardware; 4) shipyard; 5) Power plants;
317L stainless steel is an austenitic stainless steel that contains a low carbon content and higher amounts of molybdenum and nickel compared to 304 stainless steel. The low carbon content of 317L reduces the risk of intergranular corrosion caused by sensitization during welding or high-temperature exposure. The higher nickel and molybdenum content of 317L provide superior resistance to corrosion in harsh environments, particularly those containing chlorides or other halides. This makes it suitable for use in chemical processing, pulp and paper manufacturing, and oil and gas refining applications. 317L stainless steel offers excellent toughness, strength, and formability, and is easy to fabricate using standard methods. It can be welded using common welding techniques, and is often used to fabricate complex shapes and components. Some of the key properties of 317L stainless steel include: Corrosion resistance: 317L offers superior corrosion resistance in harsh environments, particularly those containing chlorides or other halides. High-temperature resistance: 317L can withstand high temperatures and thermal cycling without losing its corrosion resistance properties. Strength and toughness: 317L offers good strength and toughness, making it suitable for use in demanding applications. Fabricability: 317L is easy to fabricate using standard methods, and can be welded using common welding techniques. Overall, 317L stainless steel is a versatile and reliable material that is well-suited for use in a wide range of applications where superior corrosion resistance and high-temperature performance are required. American Standard: ASTM A240/A240M-20a European Standard: EN 10088-2:2005 Japanese Standard: JIS G4304-2005 Chinese Standard: GB/T 3280-2015 Here are some of the most common international standards for 317L stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A312/A312M: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes ASTM A403/A403M: Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings ASTM A479/A479M: Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes JIS G4304: Hot-rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip We can provide the following form:317L stainless steel coil; 317L stainless stee strip;317L stainless stee plate; 317L stainless steel sheets; 317L stainless steel tubes; 317L stainless steel pipe; 317L stainless steel flat; 317L stainless steel bar
410 stainless steel is a stainless steel grade produced in accordance with American ASTM standards, which is equivalent to 1Cr13 stainless steel, S41000 (American AISI, ASTM). 0.15% carbon, 13% chromium, 410 stainless steel: good corrosion resistance, machinability, general purpose blades, valves. 410 stainless steel heat treatment: solution treatment (�¢??) 800-900 slow cooling or 750 fast cooling.Features: high strength; excellent machinability; hardening after heat treatment; magnetic; not suitable for harsh corrosive environments. 410 stainless steel is a type of martensitic stainless steel that contains 11.5-13.5% chromium and has excellent corrosion resistance, high strength, and hardness. It is a magnetic material and can be hardened through heat treatment, making it suitable for use in various applications that require high strength and corrosion resistance. Some of the key properties of 410 stainless steel include: Corrosion resistance: 410 stainless steel is highly resistant to corrosion, including water, steam, and chemical environments. However, it is not suitable for use in highly acidic or alkaline environments. Hardness: 410 stainless steel has high hardness and strength, making it suitable for use in applications that require wear and abrasion resistance. Heat treatability: 410 stainless steel can be hardened through heat treatment, allowing for improved strength and hardness. Magnetic properties: 410 stainless steel is magnetic and can be used in applications that require magnetic properties. Some of the common applications for 410 stainless steel include: Cutlery and kitchen utensils Valve components and pump parts Bolts, nuts, and screws Springs and bearings Medical instruments and dental tools Oil and gas equipment Overall, 410 stainless steel is a highly versatile material that is well-suited for use in various applications where high strength, corrosion resistance, and hardness are required. Here are some of the most common international standards for 410 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A276: Standard Specification for Stainless Steel Bars and Shapes ASTM A479/A479M: Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels EN 10088-3: Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes JIS G4303: Stainless steel bars GB/T 1220: Stainless steel bars We can provide the following the form:410 stainless steel coil; 410 stainless stee strip;410 stainless stee plate; 410 stainless steel sheets; 410 stainless steel tubes; 410 stainless steel pipe;410 stainless steel flat; 410 stainless steel bar General blades, mechanical parts, tableware class 1 (spoon, fork, knife, etc.).
409 stainless steel is a ferritic stainless steel commonly used in machinery, construction and other engineering. Due to the existence of austenite grains, its mechanical properties are greatly improved. And due to the addition of a lot of alloying elements, the strength and hardness are also greatly improved. It has good mechanical properties and high temperature corrosion resistance. It contains 11% chromium, the minimum required to form a passive surface film that makes stainless steel corrosion resistant. It combines good high temperature corrosion resistance with moderate strength, good formability and overall cost. We can provide the following form:409 stainless steel coil; 409 stainless stee strip;409 stainless stee plate; 409 stainless steel sheets; 409 stainless steel tubes; 409 stainless steel pipe; 409 stainless steel flat; 409 stainless steel bar 409 is most commonly used in truck exhaust systems, agricultural equipment, and heat and gas turbine exhaust silencers.
430 stainless steel is a general-purpose steel with good corrosion resistance. Its thermal conductivity is better than that of austenite, its coefficient of thermal expansion is smaller than that of austenite, it is resistant to thermal fatigue, and it is added with stabilizing element titanium, so the mechanical properties of the weld are good. 430 stainless steel is used for architectural decoration, fuel burner parts, household appliances, and home appliance parts. 430F is a steel grade with easy-cutting properties added to 430 steel, and is mainly used for automatic lathes, bolts and nuts, etc. 430LX adds Ti or Nb to 430 steel, reduces C content, improves processability and welding performance. We can provide the following form:430 stainless steel coil; 430 stainless stee strip;430 stainless stee plate; 430 stainless steel sheets; 430 stainless steel tubes; 430 stainless steel pipe; 430 stainless steel flat; 430 stainless steel bar Hot water tanks, hot water supply systems, sanitary appliances, household durable appliances, bicycle flywheels, etc.
409 stainless steel is a ferritic stainless steel commonly used in machinery, construction and other engineering. Due to the existence of austenite grains, its mechanical properties are greatly improved. And due to the addition of a lot of alloying elements, the strength and hardness are also greatly improved. It has good mechanical properties and high temperature corrosion resistance. It contains 11% chromium, the minimum required to form a passive surface film that makes stainless steel corrosion resistant. It combines good high temperature corrosion resistance with moderate strength, good formability and overall cost. 409 stainless steel is a ferritic stainless steel that contains about 11% chromium. It is commonly used in applications where high-temperature corrosion resistance is required, such as automotive exhaust systems and heat exchangers. Some of the key properties of 409 stainless steel include: Corrosion resistance: 409 stainless steel has excellent corrosion resistance to exhaust gas and atmospheric corrosion. Heat resistance: 409 stainless steel exhibits good resistance to high-temperature oxidation and scaling. Weldability: It is easily weldable and can be welded using common welding techniques. Formability: 409 stainless steel can be easily formed into complex shapes using various forming techniques. Cost-effective: It is a low-cost stainless steel and provides excellent value for money in various applications. Overall, 409 stainless steel is a highly versatile and reliable material that provides excellent corrosion and heat resistance properties at a low cost, making it a popular choice in various industrial applications. Here are some of the most common international standards for 409L stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A268/A268M: Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service ASTM A554: Standard Specification for Welded Stainless Steel Mechanical Tubing EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes JIS G4305: Cold-rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip We can provide the following form:409 stainless steel coil; 409 stainless stee strip;409 stainless stee plate; 409 stainless steel sheets; 409 stainless steel tubes; 409 stainless steel pipe; 409 stainless steel flat; 409 stainless steel bar 409 is most commonly used in truck exhaust systems, agricultural equipment, and heat and gas turbine exhaust silencers.
430 stainless steel is a type of ferritic stainless steel that is commonly used in a variety of industrial applications. It contains chromium, which provides corrosion resistance, as well as other elements such as nickel and molybdenum. Some key properties of 430 stainless steel include: Corrosion resistance: 430 stainless steel offers good corrosion resistance in mildly corrosive environments, such as those found in food processing and indoor applications. However, it is not recommended for use in highly corrosive environments. Heat resistance: 430 stainless steel can withstand high temperatures up to 815�°C (1500�°F) without losing its strength or corrosion resistance properties. Formability: 430 stainless steel is easily formable, making it a popular choice for applications that require forming or bending. Magnetic properties: 430 stainless steel is magnetic, which makes it a popular choice for applications that require magnetic properties, such as solenoid valves and transformers. Some common applications for 430 stainless steel include: Automotive trim and molding Kitchen appliances such as refrigerators, dishwashers, and ranges Indoor and outdoor architectural trim Heat exchangers Solenoid valves and transformers Overall, 430 stainless steel is a versatile material that offers good corrosion resistance, heat resistance, and formability, making it a popular choice for a variety of industrial applications. Here are some of the most common international standards for 430 stainless steel: ASTM A240/A240M: Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications ASTM A268/A268M: Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service ASTM A276/A276M: Standard Specification for Stainless Steel Bars and Shapes EN 10088-2: Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes JIS G4304: Hot-rolled stainless steel plate, sheet and strip GB/T 3280: Cold rolled stainless steel plate, sheet and strip We can provide the following form:430 stainless steel coil; 430 stainless stee strip;430 stainless stee plate; 430 stainless steel sheets; 430 stainless steel tubes; 430 stainless steel pipe; 430 stainless steel flat; 430 stainless steel bar
CR SS Coils | Grades : 200 , 300 and 400 series. Thickness (mm) : 0. 30 mm - 3 mm Widths (mm) : Up to 1600 mm
Stainless steel pipe, stainless steel plate, stainless steel round bar ,stainless steel seamless pipe, titanium pipe, titanium plate, monel plate ,monel pipe, titanium wire , monel wire , monel seamless pipe ,stainless steel elbow, stainless steel circle .
13-8 stainless is a martensitic precipitation hardening stainless steel that has excellent strength, high hardness, superior toughness and good corrosion resistance. Good transverse toughness properties are achieved by tight chemical composition control, low carbon content, and vacuum melting. Typical applications are large airframe structural components and injection molding equipment. Chemistry Ni Cr Mo C P S Si Mn N Al Fe MIN 7.5 12.25 2.0 0.90 MAX 8.5 13.25 2.5 0.05 0.01 0.008 0.1 0.2 0.1 1.35 Balance Specifications: AMS 5629 ASTM A 564 GR 13-8PH EN 1.4548 UNS S13800 Werkstoff 1.4548 Features: Martensitic, precipitation hardening (maraging) stainless steel. Applications: Aerospace components Injection molding equipment Components in the petrochemical and nuclear industries
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ASTM / ASME SA 312 GR. TP 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316 LN, 317, 317L, 321, 321H, 347, 347 H, 904L .
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