1.4319
301
SUS301
12Cr17Ni7
Aircraft structural parts/Utensils /Tablewear
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301 stainless steel is a typical austenitic chromium-nickel stainless steel with excellent corrosion resistance, good formability and high strength. Its strength can be significantly improved through cold working (cold rolling, stretching), and part of it is transformed into martensite during the processing, so that it has a certain magnetic property after cold working. It is widely used in spring components, automotive parts, hardware stamping, electronic shrapnel and other fields.
Chemical Composition
| Standard | C≤% | Si≤% | Mn≤% | P≤% | S≤% | Ni≤% | Cr% | N |
| GB/T 3280-2015 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | 0.1 |
| JIS G 4305 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | |
| ASTM A240 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 |
Mechanical properties
| Standard | T.S. min | Y.S. min | EL min% | HARDNESS( max) | BEND | |||
| Mpa | Mpa | 50mm | HBW | HRB | HV | |||
| GB/T 3280-2015 | 515 | 205 | 40 | 217 | 95 | 220 | ------ | |
| JIS G 4305 | 520 | 205 | 40 | 207 | 95 | 218 | ||
| ASTM A240 | 515 | 205 | 40 | 207 | 95 | 218 | ||
Supply
| 301 | ||||||||
| Thickness | 0.05-3mm | |||||||
| Width | 4.6-1500mm | |||||||
| Length | As required | |||||||
| Surface | 2B，NO.4，BA，4K，HL，8K,SB | |||||||
| Original | DSM | |||||||
| Standard | Produce as per your requirement. | |||||||
| MOQ | 2tons.We also can accept sample order. | |||||||
| Application | Aircraft structural parts/Utensils /Architectural and automotive trim / Roof drainage products/Tablewear/Storm door frames | |||||||
301 stainless steel is a typical austenitic chromium-nickel stainless steel with excellent corrosion resistance, good formability and high strength. Its strength can be significantly improved through cold working (cold rolling, stretching), and part of it is transformed into martensite during the processing, so that it has a certain magnetic property after cold working. It is widely used in spring components, automotive parts, hardware stamping, electronic shrapnel and other fields.
Chemical Composition
| Standard | C≤% | Si≤% | Mn≤% | P≤% | S≤% | Ni≤% | Cr% | N |
| GB/T 3280-2015 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | 0.1 |
| JIS G 4305 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 | |
| ASTM A240 | 0.15 | 1 | 2 | 0.045 | 0.03 | 6.00-8.00 | 16.00-18.00 |
Mechanical properties
| Standard | T.S. min | Y.S. min | EL min% | HARDNESS( max) | BEND | |||
| Mpa | Mpa | 50mm | HBW | HRB | HV | |||
| GB/T 3280-2015 | 515 | 205 | 40 | 217 | 95 | 220 | ------ | |
| JIS G 4305 | 520 | 205 | 40 | 207 | 95 | 218 | ||
| ASTM A240 | 515 | 205 | 40 | 207 | 95 | 218 | ||
Supply
| 301 | ||||||||
| Thickness | 0.05-3mm | |||||||
| Width | 4.6-1500mm | |||||||
| Length | As required | |||||||
| Surface | 2B，NO.4，BA，4K，HL，8K,SB | |||||||
| Original | DSM | |||||||
| Standard | Produce as per your requirement. | |||||||
| MOQ | 2tons.We also can accept sample order. | |||||||
| Application | Aircraft structural parts/Utensils /Architectural and automotive trim / Roof drainage products/Tablewear/Storm door frames | |||||||
