| Payment Terms | T/T, Western Union |
| Supply Ability | 50 Ton/month |
| Delivery Time | 5 - 10 days |
| Packaging Details | waterproof paper or wooden box |
| Products | 431 stainless steel plate |
| Thickness | 10 - 100mm |
| Width | custom as request |
| Length | custom as request |
| Service | cutting |
| Surface | black |
| Standard | ASTM A240 |
| Other grade | 201 304 410 420 310S 630.etc |
| Brand Name | GMS |
| Model Number | 431 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 50 Ton/month |
| Delivery Time | 5 - 10 days | Packaging Details | waterproof paper or wooden box |
| Products | 431 stainless steel plate | Thickness | 10 - 100mm |
| Width | custom as request | Length | custom as request |
| Service | cutting | Surface | black |
| Standard | ASTM A240 | Other grade | 201 304 410 420 310S 630.etc |
| Brand Name | GMS | Model Number | 431 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | Grade 431 stainless steel plate ,ASTM A240 stainless steel plate ,10mm stainless steel plate | ||
Grade 431 stainless steels are martensitic, heat-treatable grades with excellent corrosion resistance, torque strength, high toughness and tensile properties. All these properties make them ideal for bolt and shaft applications. These steels, however, cannot be cold-worked owing to their high yield strength, hence they are suitable for operations such as spinning, deep drawing, bending or cold heading.
Fabrication of martensitic steels is generally carried out using techniques that allow hardening and tempering treatments and poor weldability. The corrosion resistance properties of grade 431 steels are lower than that of austenitic grades. The operations of grade 431 are limited by their loss of strength at high temperatures, due to over-tempering, and loss of ductility at negative temperatures.
Table 1. Composition ranges of grade 431 stainless steels
| Grade | C | Mn | Si | P | S | Cr | Ni | |
| 431 | min. max. | - 0.20 | - 1 | - 1 | - 0.04 | - 0.03 | 15 17 | 1.25 2.50 |
Table 2. Mechanical properties of grade 431 stainless steels
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
| Annealed * | 862 | 655 | 20 | 285 max | - |
| 204 | 1345 | 1055 | 20 | 388 | 50 |
| 316 | 1295 | 1035 | 19 | 375 | 53 |
| 427 | 1350 | 1080 | 19 | 388 | # |
| 538 | 1140 | 965 | 19 | 321 | # |
| 593 | 1015 | 770 | 20 | 293 | 64 |
Table 4. Grade specifications of grade 431 stainless steels
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 431 | S43100 | 431S29 | 57 | 1.4057 | X17CrNi16-2 | 2321 | SUS 431 |
Typical applications of grade 431 stainless steels include the following:
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• You can get the perfect material according to your requirement at the least possible price.
• We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
• The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
• We guarantee to give a response within 24hours(usually in the same hour)
• Provide SGS, TUV,BV 3.2 report.
• We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
• Provide one-stop service.
Q1. Can I have a sample order for stainless steel bar products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days;
Q3. Do you have any MOQ limit for stainless steel bar products order?
A: Low MOQ, 1pcs for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. For mass products, ship freight is prefered.
Q5. Is it OK to print my logo on products?
A: Yes. OEM and ODM are available for us.
Q6: How to ensure the quality?
A:Mill Test Certificate is supplied with shipment. If needed, a Third Party Inspection is acceptable
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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