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Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for 316l Stainless Steel Pipe, Seamless Stainless Steel Pipe, Stainless Steel Welded Pipe, we always keep our credit and mutual benefit to our client, insist our high quality service to moving our clients. always welcome the our friends and clients to come and visit our company and guid our business, if you are interested in our merchandise, you can also submit your purchase information online, and we are going to contact you immediately, we keep our highly sincere cooperation and wish everything in your side are all well.
Thickness | 0.15mm-2.0mm |
Thickness tolerance | +/- 0.02mm |
Width | 600mm-1250mm |
Width tolerance | +/-2mm |
Zinc coating | Z40-Z275 AZ30-AZ150 |
Color | Grey white, sea blue, red or any RAL standard |
Painting | Top:20+-5um Back:5μm—8μm |
Standard | ASTM, AISI, DIN, GB,JIS |
Material | SGCC,SGCD,SECC,SECD,DX51D+Z, S350GD, S450GD, S550GD |
Technique | Cold rolled, hot-dipped galvanizing, color coated, galvanized, galvalume |
Spangle | Zero spangle, regular spangle or normal spangle |
Surface Structure | Galvanized, galvalume, zero spangle, regular spangle or normal spangle |
Surface treatment | Chromate and oiled, chromate and non-oiled |
Packing | Export standard, or according to client requirement |
Min order | 500 tons |
Coil weight | 3-6tons or as client requirement. |
Coil ID | 508/610mm
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Chemical Composition
Grade | C | Si | Mn | P≤ | S≤ | Cr | Mo | Ni | Other |
409 | ≤0.03 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 10.5-11.7 | - | ≤0.6 | Ti=6×C%~0.75 |
410 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
410S | ≤0.08 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
420 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 12.0-14.0 | - | - | - |
430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.4 | - |
Mechanical Properties
Grade | YS(Mpa) ≥ | TS (Mpa) ≥ | El (%) ≥ | Hardness(HV) ≤ |
409 | 175 | 360 | 20 | 150 |
410 | 200 | 440 | 20 | 145 |
410S | 200 | 410 | 20 | 145 |
430 | 200 | 450 | 25 | 145 |
Grade | Application |
409 | Automobile exhaust pipe, silencer |
410 | Flat springs, knives, kitchen utensils and hand tools |
420 | Cutting tool, measuring tool, dental and surgical instruments, pump shafts, plastic molds and dies, steel balls, scissors, gear shafts,cams, pivots, Lens molds |
430 | Sinks, sink rims, appliance trim, counter tops, dish washers, range hoods, flatware, architectural uses, roofing, siding and restaurant equipment. |