Shandong Lanchuan Iron and Steel Co., LTD
| Processing services | Beveling, sawing, etc. |
| Specifications | 6-1020*1-50 |
| Length | Unfixed length |
| Quality grade | Grade A |
| Custom processing | Yes |
| Applications | Boiler, power, chemical, construction, etc. |
| Packaging Details | Waterproof paper + steel belt |
| Delivery Time | 5-15 days |
| Payment Terms | T/T L/C |
| Supply Ability | 3000 tons/week |
| Model Number | 302 |
| Place of Origin | China |
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Product Specification
| Processing services | Beveling, sawing, etc. | Specifications | 6-1020*1-50 |
| Length | Unfixed length | Quality grade | Grade A |
| Custom processing | Yes | Applications | Boiler, power, chemical, construction, etc. |
| Packaging Details | Waterproof paper + steel belt | Delivery Time | 5-15 days |
| Payment Terms | T/T L/C | Supply Ability | 3000 tons/week |
| Model Number | 302 | Place of Origin | China |
302 chromium-nickel stainless steel (UNS S30200) is an austenitic chromium-nickel stainless steel, and its chemical composition mainly includes chromium, nickel, carbon and other elements.
Mechanical properties and application areas
302 stainless steel has good corrosion resistance, processing performance and heat resistance. It is non-magnetic in the annealed state, but becomes magnetic after cold working. 302 stainless steel is corrosion resistant in many environments, and its corrosion performance is similar to that of 304/304L stainless steel. However, sensitivity to carbide precipitation during welding limits its use in some applications.
Processing characteristics and heat treatment
302 stainless steel can be cold-worked and hot-worked, and is easy to process and shape. In terms of heat treatment, the annealing temperature is 1010 - 1120°C (1850 - 2050°F), and the recommended temperature is 1400°C (1900°F). Rapid cooling is required during annealing at 1010 - 1121°C to avoid chromium carbide precipitation. Welding is best done by resistance or shielded fusion methods and should be annealed after welding if dissolution of chromium carbides is required to provide maximum resistance to intergranular corrosion.
Q1.Can I have a sample order for stainless steel products?
A:Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2.What about the lead time?
A:Sample takes 3-5 days, production time takes 7-15days for order quantity more than 28tons.
Q3.Do you have any MOQ limit for stainless steel products order?
A:Low MOQ, 1pc for sample checking
Q4.How do you ship and how long does it take to arrive?
A:For samples, we usually ship by DHL, UPS, FedEx or TNT, It usually takes 3-5 days to arrive. Airline and sea shipping are also optional. For mass products, ship freight is preferred.
Q5.Is it OK to print my logo on the product?
A:Yes.OEM and ODM can be provided for us.
Q6:Do you provide guarantee for the product?
A:Yes, we provide 5-10 years warranty for our products.
Q7:How to deal with the failure?
A: First of all, our products are produced under a strict quality control system, and the defective rate will be reduced by 0.2%.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2022
Total Annual:
20000000-30000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Shandong Lanchuan Steel Co., Ltd. is committed to providing top-level, tailor-made steel and metal solutions to customers around the world. In response to the growing demand of the international market, the company has expanded its services to global users. After years of hard work, it has now won t... Shandong Lanchuan Steel Co., Ltd. is committed to providing top-level, tailor-made steel and metal solutions to customers around the world. In response to the growing demand of the international market, the company has expanded its services to global users. After years of hard work, it has now won t...
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