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>> Annealed
Stainless Steel 304 Coils and Sheet
The most widely used steel type, with good corrosion resistance, heat resistance, low-temperature strength, and mechanical properties. Good room temperature processing performance for deep drawing, bending, and other processes
Keywords：
Austenitic Stainless Steel 304
Description
304 is a general-purpose stainless steel that is widely used to make equipment and machine parts that require good all-around performance (corrosion resistance and formability). In order to maintain the corrosion resistance inherent in stainless steel, the steel must contain more than 18% chromium and more than 8% nickel content.
| Steels | C | Mn | P | S | Si | Cr | Ni | N |
| 304 | 0.080 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00~20.00 | 8.00~10.50 | 0.10 |
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| earrings-circles-steel-stainless-steel | stainless-background-white-bracelet |
Manufacturing Processes
| steels | Chemical Components | Mechanical properties | Corrosion resistance | ||||||||||||
| PZSS | ASTM | EN | JIS(KS) | C | Cr | Ni | N | Yielding strength(YS) | Tensile strength(TS) | Elongation | Durometer | Critical Pitting Temperature | Pitting Equivalent | ||
| (Mpa) | (Mpa) | EL | HV | CPT(℃） | PREN(*) | ||||||||||
| 304 | S30400 | 1.4301 | 304 | 0.08 | 18.0~20.0 | 8.00~10.50 | 0.1 | ≥205 | ≥520 | ≥40 | ≤200 | 10 | 19 | ||
| Product Distinction | Thickness (mm) | Width (mm) | Length (mm) | Unit weight (ton) | Surface condition | |
| Coil | hot rolling | 4.0~16.0 | 1000~1600 | — | 30 max. | No.1 |
| cold-rolling | 0.3~5.0 | 1000~1600 | — | 2B | ||
Scope of application
Applicable Uses
Household goods, indoor plumbing, automotive parts, medical devices, construction materials, chemicals, food industry, fiber industry, marine components
Product Advantage
1) Corrosion resistance (pitting/ crevice corrosion/ intergranular corrosion)
2) Good processability (optimization of inclusions)
3) Higher mechanical strength (increased safety)
Extend the life of various equipment, instruments, and usage scenarios, and reduce maintenance costs.
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