◉ Product Details
321 stainless steel pipe is an austenitic stainless steel composed of 18% chromium and 8% nickel, with a small addition of titanium. This unique chemical composition grants 321 stainless steel excellent high-temperature performance, maintaining good mechanical properties at temperatures up to 800°C. It is widely used in outdoor machinery in the chemical, coal, and petroleum industries that require high resistance to intergranular corrosion. Additionally, it is suitable for heat-resistant components in construction and challenging heat treatment applications, such as boiler casings, heat exchangers, heating furnace components, silencer parts for diesel engines, expansion joints, combustion pipes, and spiral welded tubes for dryers and aircraft.
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◉Product Specifications
Typical Chemical Composition
◉ Packaging
◉ Our Factory
◉ FAQ
Q: What about your company?
A: We are a professional manufacturer of stainless steel, galvanized steel, carbon steel, and color-coated steel. Additionally, we operate as a specialized trading company for steel products. With over 10 years of experience, we export to the Middle East, South America, Southeast Asia, Africa, and East Asia.
Q: Can I visit your factory?
A: Absolutely! We welcome customers from around the world to visit our factory.
Q: What are your payment terms?
A: Our payment terms are 30% T/T deposit and 70% balance before shipment.
Q: How are your goods packaged?
A: We use waterproof paper and steel strips for packing, following a standard export seaworthy package suitable for all transport modes, or as requested.
Q: What is your delivery time?
A: For in-stock items, we can deliver to the loading port within 7 days after receiving the deposit. For production items, it typically takes 15-30 days after receiving the deposit, depending on quantity.
Q: Do you provide samples? Are they free or charged?
A: We can provide samples free of charge; however, the courier freight will be at the customer's expense.
Q: Do you accept third-party inspections?
A: Yes, we fully accept third-party inspections.
Q: Why should I buy from you instead of other suppliers?
A: By integrating superior resources from China's steel industry, we offer high-quality steel products at competitive prices, ensuring timely delivery to our customers.
Q: How can you guarantee quality?
A: We provide a pre-production sample before mass production and conduct a final inspection before shipment to ensure quality.
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