Hot Rolled / Cold Rolled Stainless Steel Coil ASTM AISI 304 201 Grade For Industry
Hot Rolled/Cold Rolled Stainless Steel Coil ASTM AISI 304 201 Grade For Industry
Product Description
Our hot- and cold-rolled stainless coils and sheets are available up to 2 meters wide and in a number of grades: austenitics (S300), austenitics containing manganese (S200), duplex, KARA ferritics (S400) and martensitics.In order to ensure that the mechanical properties such as yield strength, tensile strength, elongation and hardness of various stainless steel coils meet the requirements, the stainless steel coils must undergo annealing, solution treatment, aging treatment and other heat treatments before delivery. The corrosion resistance of stainless steel coils mainly depends on its alloy composition (chromium, nickel, titanium, silicon, aluminum, etc.) and the internal structure of the stainless steel coils. The main role is chromium. Chromium has high chemical stability and can form a passivation film on the surface of steel to isolate the metal from the outside world, protect the steel plate from oxidation, and increase the corrosion resistance of the steel plate. After the passivation film is destroyed, the corrosion resistance decreases.
Specification
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Product Name
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Stainless steel coil
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Standard
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ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc
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Width
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500-2500mm
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Thickness
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0.3-300mm
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Surface Treatment
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2B,2D,BA,NO.1,NO.4,NO.8,8K,mirror,checkered,embossed,hair line,sand,blast,Brush,etching,etc
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Application
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Building, corrugated cardboard roofing, electrical, household appliances, automobile industry, transportation packaging,mechanical,processing, interior decoration, chemical medical
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Processing Services
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Uncoiling, Cutting, Punching, Welding, Bending
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MOQ
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1 T, please consult for details
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Sample And Customize
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Support
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Delivery Time
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15-25 days
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Shipping Method
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sea freight,land transport,air transport,express delivery
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Package
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standard packaging
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Payment Method
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Support advance payment
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Product Details
Surface
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Surface Finished
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Characteristics
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application
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NO.1
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Finished by hot-rolling, smoother and pickling, characterized by white pickled surface.
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Chemical industry equipment, Industrial tanks.
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2B
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Finished by anneal treatment, pickling after cold rolling, followed by skin pass line to more brighter and smoother surface.
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General application medical instruments, Tableware.
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BA
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Bright anneal treatment after cold rolling.
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Kichen utenstil, Kitchen ware,Architectural purpose.
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NO.4(Satin)
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Finished by incontinuous linear brushing
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Architecture,industries,Escalators, Kitchen ware, Vehicles.
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Hairline
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Finished by continuous linear brushing
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Architecture,industries,Escalators, Kitchen ware, Vehicles.
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8K(mirror)
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A mirror-like reflective surface by polishing with finer abrasives over 800 mesh.
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Refletor, Mirror, Interior- Exterior decoration for building.
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Shipping And Packing
FAQ
Q: Can you send samples?
Q: What product information do I need to provide?
A: You need to provide grade, wall thickness, width and quantity you need to buy.
Q: What are the shipping ports?
A: You can choose other ports shipping to your needs.
Q: About the product price?
A: Due to the cyclical changes in raw material prices, prices vary from period to period.
Q: What certifications do your products have?
A: We have ISO 9001, SGS, EWC and other certifications.
Q: How long does your delivery time take?
A: Generally, our delivery time is within 7-45 days, if there is a great demand or special circumstances, it may be delayed.
Q: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: Does the product have quality inspection before loading?
Q: How to pack the product?
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.