Production Introduction
904L super austenitic stainless steel is a low-carbon, high-nickel, molybdenum austenitic stainless and acid-resistant steel. It has good activation-passivation transformation ability, excellent corrosion resistance, good corrosion resistance in non-oxidizing acids such as sulfuric acid, acetic acid, formic acid, and phosphoric acid, and good corrosion resistance in neutral chloride-containing media It has good pitting corrosion resistance and good resistance to crevice corrosion and stress corrosion. It is suitable for sulfuric acid of various concentrations below 70°C, and has good corrosion resistance in acetic acid at any concentration and at any temperature and the mixed acid of formic acid and acetic acid under normal pressure.
Name | Grade 904L Stainless Steel Coil For Sea Water Equipment |
Material | Stainless steel 316 316L |
Steel Grade | 410,430,409L,201,202,304,304L,316,316L,321,310S,904L,309S,2205,etc. |
Thickness | 0.3-3.0mm |
Width | 1000mm,1220mm,1500mm or as required |
Length | Coil |
Process | Cold rolled |
Surface | 2B/BA/No.4/Satin/Brushed/Hairline/8K/Matt,etc. |
Usage | industry and furniture decoration industry and food and medical industry. |
Origin Mill | TISCO,BAOSTEEl,ZPSS and other well-known steel mill |
Main Market | Southeast Asia, Middle East, South Africa, Asia, North America, East Europe |
Chemical composition
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
| 201 | ≤0.15 | ≤1.00 | 5.5-7.5 | ≤0.060 | ≤0.030 | 3.5-5.5 | 16.00-18.00 | / | / |
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0-11.0 | 18.00-20.00 | / | / |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 10.00-14.00 | 16.00-18.00 | 2.0-3.0 | / |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 10.00-14.00 | 16.00-18.00 | 2.0-3.0 | / |
| 410 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5-13.5 | / | / |
| 430 | ≤0.12 | ≤1.00 | ≤2.00 | ≤0.040 | ≤0.030 | / | 16.00-18.00 | / | / |
| 904L | ≤0.02 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 23.0-28.0 | 19.00-23.00 | 4.0-5.0 | 1.00-2.00 |
Features
1.Corrision resistant(not completely protected from corrosion)
2.Good toughness
3.Weak magnetism, the magnetism will become stronger after cold working such as stretching/pressing (can be attracted by magnet)
4.Widely used in industry and furniture decoration industry and food and medical industry.
Package & Delivery
904L stainless steel coil
cold rolled stainless steel coil
Payment term | T/T, L/C, Western union. (30% advance+70% balance) |
Trade term | EXW,FOB,CFR,CIF,DDP |
Delivery time | within 7-15 working days |
Minimum order quantity | 3 tons |
Packing detail | Protection package outside, tied by steel strip and fixed on wooden pallet. Usually 2-3 tons each coil, or decoiling as customized request. |
Our advantages
1.Prime quality.
First-class golden agent of Tisco/Baosteel/Zpss and other well-known steel mills
2.Enough stock.
Guarantee the shortest delivery time
3.Competitive price.
Manufacturer's offer with our own factory
4.Customized order
We can cut and process plate according to customized request
5.Good service.
Dedicated saleman for each customer and good after-sale service
