309 stainless steel plate/sheet is a high-temperature oxidation-resistant steel plate. Due to its excellent performance and high quality, it has become the material of choice for various pressure vessels, high-temperature electric furnaces, and aerospace equipment.
Type 309 stainless steel material has oxidation resistance, high temperature resistance, corrosion resistance, and good mechanical properties. Its stability at high temperatures makes it a material that can be used in harsh environments.
The main components of 309 stainless plate are chromium and nickel, which can withstand higher temperatures and have higher corrosion resistance than other materials. In addition,309 Stainless Steel Sheet/Plate also has good processing properties and can be processed by welding, cutting, stamping, etc.
309 SS Chemical Composition
| Element | Content (%) |
| Iron, Fe | 60 |
| Chromium, Cr | 23 |
| Nickel, Ni | 14 |
| Manganese, Mn | 2 |
| Silicon, Si | 1 |
| Carbon, C | 0.20 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |

309 Stainless Steel Plate Specification
|
Items |
Stainless Steel Sheet/Stainless Steel Plate |
||||
|
Standard |
AISI ,ASTM, DIN, JIS, GB, JIS, SUS,EN, etc |
||||
|
Technique |
Hot rolled/Cold rolled |
||||
|
Length |
4m-12m or as required |
||||
|
Width |
0.6m-3m or as required |
||||
|
Thickness |
0.1mm-300mm or as required |
||||
|
Surface Treatment |
Clean blasting and painting according to customer requirement |
||||
|
Export Packing |
Waterproof Paper, Steel Strip Packed and other Standard Export Seaworthy Package, or customized package |
||||
|
Supply Ability |
5000 Ton/Tons per Month |
||||
|
Certification |
CE, ISO, SGS, BV |
||||
309 Stainless Steel Sheet Surface Finish
309 Stainless Steel sheet is available in various surface finishes, including 2B (cold-rolled, annealed, and pickled), No. 4 (brushed finish), and others, depending on the specific requirements of the application.

Stainless Steel Plate FAQ
Q: Are you trading company or manufacturer?
A: We are factory.
Q: Do you provide samples? is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: Can you OEM or ODM?
A: Yes, we have a strong development team. Stainless Steel Plate Products can be produced according to your requirements.
Q:What port you mainly export?
A: Export from Tianjin/Qingdao/Shanghai port,any port in China is available.
Q:How's the package?
A:Standard export sea-worthy packaging, the inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion and various climate changes during ocean transportation.

Hot Tags: stainless steel sheet/plate 309, China stainless steel sheet/plate 309 manufacturers, suppliers, factory, D6A High Carbon Steel Strip, 316 Stainless Steel Plate, 201 Stainless Steel Sheet, Medium and High Carbon Steel X32, Band Saw Blade Steel Strip, 50CrV4 Spring Alloy Steel Strip












