Stainless Steel Coil Sheets are widely used in various industries due to their corrosion resistance, strength, and versatility. They are available in different grades, finishes, and sizes, depending on the application. Below is a typical specification table for stainless steel coil sheets:
| Type | Grade | Chemical Composition | |||||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | N | Ti | ||
| Austenitic | 06Cr19Ni10 | ≤0.070 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 17.50~19.50 | 8.00~10.50 | - | ≤0.100 | - |
| 304 | ≤0.070 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 17.50~19.50 | 8.00~10.50 | - | ≤0.100 | - | |
| SUS304 | ≤0.080 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 18.00~20.00 | 8.00~10.50 | - | - | - | |
| 1.4301 | ≤0.070 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 17.50~19.50 | 8.00~10.50 | - | ≤0.110 | - | |
| 304L | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 17.50~19.50 | 8.00~12.00 | - | ≤0.100 | - | |
| SUS304L | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 18.00~20.00 | 9.00~13.00 | - | - | - | |
| 1.4307 | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 17.50~19.50 | 8.00~10.50 | - | ≤0.110 | - | |
| 06Cr18Ni11Ti | ≤0.080 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 17.00~19.00 | 9.00~12.00 | - | ≤0.100 | Ti≥5*C | |
| 321 | ≤0.080 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 17.00~19.00 | 9.00~12.00 | - | ≤0.100 | 5*（C+N）~0.700 | |
| SUS321 | ≤0.080 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 17.00~19.00 | 9.00~13.00 | - | ≤0.100 | Ti≥5*C | |
| SUS304J1 | ≤0.080 | ≤1.70 | ≤3.00 | ≤0.045 | ≤0.030 | 15.00~18.00 | 6.00~9.00 | 1.00~3.00 | - | - | |
| QN1701 | ≤0.150 | ≤1.00 | 5.00~8.00 | ≤0.060 | ≤0.010 | 16.00~18.00 | 1.00~2.00 | 0.50~3.00 | 0.200~0.300 | - | |
| QN1803 | ≤0.100 | ≤1.00 | 4.00~7.00 | ≤0.050 | ≤0.005 | 17.50~19.50 | 2.00~4.00 | 0.50~3.00 | 0.200~0.300 | - | |
| QN1804 | ≤0.060 | ≤1.00 | 4.00~7.00 | ≤0.050 | ≤0.005 | 17.50~19.50 | 3.50~5.50 | 0.50~3.00 | 0.200~0.300 | - | |
| 201J5 | ≤0.20 | ≤0.75 | 8.00-11.50 | ≤0.060 | ≤0.015 | 13.00-15.00 | 1.00-2.00 | ≤0.50 | ≤0.25 | - | |
| BN1D1 | ≤0.12 | ≤0.75 | 7.50-10.50 | ≤0.060 | ≤0.015 | 14.50-16.50 | 1.00-3.00 | 1.00-2.50 | 0.10-0.25 | - | |
| BN1D4 | ≤0.15 | ≤0.75 | 8.00-11.00 | ≤0.060 | ≤0.015 | 13.50-15.50 | 1.00-2.00 | ≤0.50 | 0.10-0.25 | - | |
| 201J1 | ≤0.150 | ≤0.80 | ≥8.00 | ≤0.060 | ≤0.030 | ≥13.00 | ≥0.80 | ≥0.70 | ≤0.25 | - | |
| 201J2 | ≤0.20 | ≤0.80 | ≥7.50 | ≤0.060 | ≤0.030 | ≥12.00 | ≥0.80 | ≤1.00 | ≤0.25 | - | |
| 201J3 | ≤0.20 | ≤0.80 | ≥8.00 | ≤0.060 | ≤0.030 | ≥12.50 | ≥0.80 | ≥0.50 | ≤0.25 | - | |
| 201J4 | ≤0.20 | ≤0.80 | ≥8.00 | ≤0.060 | ≤0.030 | ≥13.50 | ≥0.80 | ≥1.00 | ≤0.25 | - | |
| 201J5 | ≤0.150 | ≤0.80 | ≥8.50 | ≤0.060 | ≤0.030 | ≥13.00 | ≥0.80 | ≥0.05 | ≤0.25 | - | |
| Duplex Steel | S32001 | ≤0.030 | ≤1.00 | 4.00~6.00 | ≤0.040 | ≤0.030 | 19.50~21.50 | 1.00~3.00 | - | 0.05~0.17 | - |
| Ferrite | 430 | ≤0.120 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 16.00~18.00 | ≤0.75 | - | - | - |
| SUS430 | ≤0.120 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | 16.00~18.00 | - | - | - | - | |
| SUS430W | ≤0.120 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | 16.00~18.00 | - | - | - | - | |
| SUS430W | ≤0.120 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | 16.00~18.00 | - | - | - | - | |
| Martensite | 410S | ≤0.080 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 11.50~13.50 | ≤0.60 | - | - | - |
| SUS410S | ≤0.080 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 11.50~13.50 | - | - | - | - | |
| Type | Grade | Mechanical Properties | |||
| Tensile Strength MPa | Yield Strength MPa | Elongation % | Hardness HV5 | ||
| Austenitic | 06Cr19Ni10 | ≥515 | ≥205 | ≥40 | ≤210 |
| 304 | ≥515 | ≥205 | ≥40 | ≤200 | |
| SUS304 | ≥520 | ≥205 | ≥40 | ≤200 | |
| 1.4301 | 540~750 | ≥230 | ≥45 | ≤200 | |
| 304L | ≥485 | ≥170 | ≥40 | ≤200 | |
| SUS304L | ≥480 | ≥175 | ≥40 | ≤200 | |
| 1.4307 | 520~700 | ≥220 | ≥45 | ≤200 | |
| 06Cr18Ni11Ti | ≥515 | ≥205 | ≥40 | ≤220 | |
| 321 | ≥515 | ≥205 | ≥40 | ≤200 | |
| SUS321 | ≥520 | ≥205 | ≥40 | ≤200 | |
| SUS304J1 | ≥450 | ≥155 | ≥40 | ≤200 | |
| QN1701 | ≥650 | ≥355 | ≥40 | ≤265 | |
| QN1803 | ≥650 | ≥355 | ≥40 | ≤250 | |
| QN1804 | ≥650 | ≥355 | ≥40 | ≤250 | |
| 201J5 | ≥700 | ≥300 | ≥30 | ≤280 | |
| BN1D1 | ≥650 | ≥300 | ≥35 | ≤255 | |
| BN1D4 | ≥700 | ≥300 | ≥30 | ≤280 | |
| 201J1 | ≥700 | ≥300 | ≥35 | ≤260 | |
| 201J2 | ≥700 | ≥300 | ≥30 | ≤280 | |
| 201J3 | ≥700 | ≥300 | ≥35 | ≤270 | |
| 201J4 | ≥650 | ≥300 | ≥35 | ≤255 | |
| 201J5 | ≥700 | ≥300 | ≥30 | ≤280 | |
| Duplex Steel | S32001 | ≥620 | ≥450 | ≥25 | ≤265 |
| Ferrite | 430 | ≥450 | ≥205 | ≥22 | ≤200 |
| SUS430 | ≥420 | ≥205 | ≥22 | ≤200 | |
| SUS430W | ≥420 | ≥205 | ≥22 | ≤200 | |
| SUS430W | ≥420 | ≥205 | ≥22 | ≤200 | |
| Martensite | 410S | ≥415 | ≥205 | ≥22 | ≤180 |
| SUS410S | ≥410 | ≥205 | ≥20 | ≤200 | |
As a Stainless Steel Coil Supplier, we offer a wide range of 304 stainless steel coils in various thicknesses, widths, and finishes, suitable for a variety of industrial applications. Our 316 stainless steel coils are perfect for corrosion-resistant applications in marine environments.
You can also do Additional Customization:
Cut-to-length: Sheets can be cut to specific lengths as required.
Perforated: Custom perforation patterns for decorative or functional purposes.
Embossing: Textured patterns can be embossed into the surface for aesthetic appeal.
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