China ASTM AISI 409L 410 420 430 301 304 316 321 Stainless Steel Coil, Find details about China Building Material, Stainless Steel Coil from ASTM AISI 409L 410 420 430 301 304 316 321 Stainless Steel Coil
Stainless steel is the abbreviation of stainless and acid resistant steel. The steel resistant to weak corrosive media such as air, steam and water or stainless steel is called stainless steel; The steel resistant to chemical corrosion medium (acid, alkali, salt and other chemical etching) is called acid resistant steel.
Due to the difference in chemical composition between the two, their corrosion resistance is different. Ordinary stainless steel is generally not resistant to chemical medium corrosion, while acid resistant steel is generally stainless. The term "stainless steel" refers not only to a kind of stainless steel, but to more than 100 kinds of industrial stainless steel. Each kind of stainless steel developed has good performance in its specific application field. The key to success is to find out the purpose first, and then determine the correct steel grade. There are usually only six types of steel related to the application field of building construction. They all contain 17 ~ 22% chromium, and the better steel also contains nickel. The addition of molybdenum can further improve the atmospheric corrosion, especially the corrosion resistance of chloride containing atmosphere.
Grade | 201/202/301/303/304/304L/316/316L/321/310S/401/409/410/420J1/420J2/430/439/443/444 |
Surface Finish | 2B, BA, NO.1, NO.4, 8K, HL, Embossing, Satin, Mirror, ect |
Standard | JIS/SUS/GB/DIN/ASTM/AISI/EN |
Technique | Cold Rolled; Hot Rolled |
Thickness | 0.3-4mm cold rolled; 3-16mm hot rolled; 16-100mm hot rolled; Customized according to customer requirements |
Width | 1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm |
Length | 2000mm, 2438mm, 2500mm, 3000mm, 6000mm or as required |
Color | Golden, Black, Sapphire Blue, Brown, Rose Gold, Bronze, Silver, ect |
Application | Interior/Exterior decoration; Architectur; Evevator; Kitchen; Ceiling; Cabinet; Advertising nameplate; Roof structure; Shipbuilding |
Lead Time | 7-15 working days after the receipt of 30% deposit |
Payment Terms | 30% TT for deposit,70% TT /70% LC at sight balance before shipment |
Price Terms | FOB, EXW, CIF, CFR |
Packing | Wooden Pallet or according to customer's requirements |
Q1: Can you send samples?
A: Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2: What product information do I need to provide?
A: Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3: It's my first time to import steel products, can you help me with it?
A: Sure,we have agent to arrange the shipment, we will do it together with you.
Q4: What ports of shipment are there?
A: Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q5: What about product prices information?
A: Prices various according to periodic price changes of raw materials.
Q6: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.