321 Stainless steel Bar
Product Details:
Shape: Round, Square, Flat, Rectangular, Hexagonal
Outer Diameter:4-600mm (3/8"-25") or can be customized
Length: 2~6m or can be customized
Surface Finish: Bright, Brushed, Mirror, Pickled
Technical Treatment: Cold rolled, Hot rolled
Standard: ASTM, AISI, JIS, GB, DIN, EN
MOQ: 1 Ton; small orders accepted

Products can be customized
+86 15291878873
info@cjmstainlessmetal.com
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◉ Product Details


Product Name:321 Stainless Steel Bar
Processing Service:Bending, Welding, Decoiling, Cutting, Punching
MOQ1 ton; small orders accepted
Delivery Time:Within 7 working days
Tolerance:±1%
Payment termTT,L/C
MOQ:1 ton; small orders accepted
Packing:Standard Seaworthy Package
Application:Aerospace Components, Chemical Processing, Oil and Gas Industry, Food Processing Equipment, Marine Applications

321 stainless steel bar is an austenitic stainless steel that is formed by adding titanium to the composition of 304 stainless steel. It exhibits excellent oxidation resistance and stress corrosion cracking resistance, allowing for long-term use in harsh environments without degradation. This material is widely used in industries such as petrochemical, power generation, bridge construction, and automotive applications.

◉ Product Show

304 bar 123.png

316 bar-4512.png


◉Product Specifications

Typical Chemical Composition


GradeCSiMnPSNiCrMo
301≤0 .15≤l.0≤2.0≤0.045≤ 0.036.0-8.016.0-18.0-
302≤0 .15≤1.0≤2.0≤0.035≤ 0.038.0-10.017.0-19.0-
304≤0 .08≤1.0≤2.0≤0.045≤ 0.038.0-10.518.0-20.0-
304L≤0.03≤1.0≤2.0≤0.035≤ 0.039.0-13.018.0-20.0-
309S≤0.08≤1.0≤2.0≤0.045≤ 0.0312.0-15.022.0-24.0-
310S≤0.08≤1.5≤2.0≤0.035≤ 0.0319.0-22.024.0-26.0
316≤0.08≤1.0≤2.0≤0.045≤ 0.0310.0-14.016.0-18.02.0-3.0
316L≤0 .03≤1.0≤2.0≤0.045≤ 0.0312.0 - 15.016 .0 -1 8.02.0 -3.0
321≤ 0 .08≤1.0≤2.0≤0.035≤ 0.039.0 - 13 .017.0 -1 9.0-


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◉ Our Factory

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◉ 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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