Description
304 / 1.4301 Stainless Steel Coil
304 stainless steel is the most common steel grade. As a widely used steel, it has good corrosion resistance, heat resistance, low temperature strength and mechanical properties; it has good hot workability such as stamping and bending, and no heat treatment hardening phenomenon (non-magnetic , Then use the temperature -196℃～800℃).
1. Scope of application
2. Household products (category 1, 2 tableware, cabinets, indoor pipelines, water heaters, boilers, bathtubs)
3. Auto parts (windshield wipers, mufflers, molded products)
4. Medical equipment, building materials, chemistry, food industry, agriculture, ship parts, etc.
Equivalent Material of 304 Stainless Steel Coil
| China * GB | Unified digital code | S30408 |
| New Brand(GB24511) | 06Cr19Ni10 | |
| Old Brand | 0Cr18Ni9 | |
| United States of America | ASTM | 304 |
| UNS | S30400 | |
| South Korea | KS | STS304 |
| European Union | BSEN | 1.4301 |
| Australia | AS | 304 |
| Taiwan, China | CNS | 304 |
| Germany | DIN | X5CrNi18-10 |
Standard Specification of 304 Stainless Steel Coil
| Specifications | ASTM A240 / ASME SA240 |
| Thickness | 0.3mm-12.0mm |
| Width | 600mm, 700mm, 800mm,
900mm, 1000mm, 1200mm, 1220mm, 1500mm, etc |
| Length | Per coil |
| Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K,
mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | Cold rolled coil (CR), 2B, 2D,
BA NO(8), SATIN (Met with Plastic Coated) |
| Form | Coils, Foils, Rolls, Plain Sheet,
Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, |
304 Stainless Steel Coil Composition Content
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | Min. Max. |
/ 0.08 |
/ 2.0 |
/ 0.75 |
/ 0.045 |
/ 0.030 |
18.00 20.00 |
/ | 8.00 10.50 |
/ 0.10 |
| 304L | Min. Max. |
/ 0.03 |
/ 2.0 |
/ 1.0 |
/ 0.045 |
/ 0.030 |
18.00 20.00 |
/ | 9.00 11.00 |
/ |
| 304H | Min. Max. |
0.04 0.10 |
/ 2.0 |
/ 0.75 |
0.045 / |
/ 0.030 |
18.00 20.00 |
/ | 8.00 10.50 |
/ |
| Grade | Tensile Strength (MPa) |
Yield Strength 0.2% Proof (MPa) |
Elongation (% in 50mm) |
Hardness | |
| Rockwell B (HR B) |
Brinell (HB) |
||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304L | 515 | 205 | 40 | 90 | 187 |
| 304H | 515 | 205 | 40 | 92 | 201 |
