Shandong Longhao Steel Group Co., Ltd.
Shandong Longhao Steel Group Co., Ltd.
Payment Type:L/C,T/T,D/P,D/A,Paypal
Incoterm:FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
Min. Order:1 Ton
Transportation:Ocean,Land,Air,Express
Port:Tianjin,Shanghai,Qingdao
Material: 200 Series, 300 Series, 400 Series, 500 Series, 600 Series
Standard: Jis, Aisi, Astm, Gb, Din, En
Place Of Origin: China
Production Process: Hot Rolled, Cold Rolled
Certification: Rohs, Iso, Ibr, Bv, Sgs
Tolerance: ±1%
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Grade: 304
Application: Manufacture, Construction
Type: Steel Coil
Delivery Time: 15-21 days
Surface Finish: 2B,ba,4k,8k,no.4
Surface: BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
Style: Plate,sheet,coil
Brand: LH
Packaging: Export standard package, or as customers request.
Transportation: Ocean,Land,Air,Express
Supply Ability: 1000tons/month
Port: Tianjin,Shanghai,Qingdao
Payment Type: L/C,T/T,D/P,D/A,Paypal
Incoterm: FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF,DES
304 stainless steel is widely used in curtain walls, side walls, roofs and other building purposes, but in the serious erosion of the industrial or Marine atmosphere, the best use of 316 stainless steel
316 stainless steel, 18Cr-12Ni-2.5Mo due to the addition of Mo, so its corrosion resistance, atmospheric corrosion resistance and high temperature strength is particularly good, can be used under harsh conditions; Excellent work hardening (non-magnetic). Seawater equipment, chemical, dye, paper, oxalic acid, fertilizer and other production equipment; Photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts. Chemical composition of 316 stainless steel :C≤0.08, Si≤1.00, Mn≤2.00, P≤0.035, S≤0.03, Ni:10.0-14.0, Cr:16.0-18.5, Mo:2.0-3.0. Mechanical properties of 316 stainless steel, tensile strength (Mpa) 620 MIN, yield strength (Mpa) 310 MIN, elongation (%) 30 MIN, area reduction (%) 40 MIN, the density of 316 stainless steel 8.03 g/cm3, austenitic stainless steel generally use this value.
Chemical composition: Grade C Si Mn P S Ni Cr Mo 316 ≤0.08 ≤1.00 ≤2.00 ≤0.035 ≤0.03 10.0-14.0 16.0-18.5 16.0-18.5
It is mainly divided into two types: cold rolled and hot rolled stainless steel coil. Stainless steel cold rolled coil always comes in two surface finishes, namely 2B and BA finish. For hot rolled stainless coils, it is usually No.1 finish. Stainless Steel Coil are inventoried in 200 series, 300 series, 400 series. Different processing processes allow us to finish different complex requirements from customers. Cutting SS coil to specified width, processing the surface, protecting the coil finish by different PVC, PE film.
Chemical Composition
| Grade | C | Si | Mn | Cr | Ni |
| 304 | ≤0.07 | ≤1.00 | ≤2.0 | 18.00~20.00 | 8.00~10.50 |
| 304L | ≤0.030 | ≤1.00 | ≤2.0 | 1 8.00~20.00 | 9.00~13.00 |
| 310S | ≤0.08 | ≤1.00 | ≤2.0 | 24.00~26.00 | 19.00~22.00 |
| 316 | ≤0.08 | ≤1.00 | ≤2.0 | 16.00~18.00 | 10.00~14.00 |
| ≤0.03 | ≤1.00 | ≤2.0 | 16.00~18.00 | 12.00~15.00 | |
| 321 | ≤0.08 | ≤1.00 | ≤2.0 | 17.00~19.00 | 9.00~13.00 |
| 904L | ≤0.02 | ≤1.00 | ≤2.0 | 19.00~23.00 | 23.00~28.00 |
| 2205 | ≤0.03 | ≤1.00 | ≤2.0 | 22.00~23.00 | 4.5~6.5 |
| 2507 | ≤0.03 | ≤1.00 | ≤1.20 | 24.00~26.00 | 6.00~8.00 |
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