Stainless Steel SUS 321 Price Per kg

Sep 02, 2025

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Are you looking for the latest Stainless Steel SUS 321 price per kg with reliable supply and global delivery? Gnee provides premium quality SUS 321 stainless steel at competitive rates, available in sheets, plates, coils, pipes, and round bars. With strong corrosion resistance and excellent high-temperature performance, SUS 321 is widely used in petrochemical, aerospace, marine, and automotive industries.

 

​​GNEE has in stock SUS 321 stainless steel, with inventory including plates (thickness 0.5-100mm, width 1000-2500mm), coils (thickness 0.3-6.0mm, width 1000-2000mm), and bars (diameter 6-300mm, length 1-6 meters). The material complies with the JIS G4303 standard (containing 9-12% Ni, 17-19% Cr, and 5(C+N)≤0.08% carbon equivalent), featuring excellent high-temperature oxidation resistance (long-term service temperature up to 850-900°C) and intergranular corrosion resistance, with surface finish reaching Ra≤0.8μm, and is ready for immediate shipment.​

 
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Stainless Steel SUS321 Round Pipe
Stainless Steel SUS321 round pipe
SUS321 Stainless Steel Plate
SUS321 Stainless Steel Plate
SUS321 Stainless Steel Round Bar
SUS321 Stainless Steel round bar

Stainless Steel SUS 321 Price Per Kg (Indicative)

Product Form Thickness / Size Range Price (USD / Kg) Availability
SUS 321 Sheet / Plate 1.5mm – 50mm $3.8 – $5.5 In Stock
SUS 321 Coil 0.3mm – 14mm $3.7 – $5.2 In Stock
SUS 321 Pipe (Seamless) 1/2" – 12" SCH 10–160 $4.5 – $6.2 In Stock
SUS 321 Round Bar 6mm – 200mm $3.9 – $5.8 Limited Stock
Custom Sizes As per requirement On Request On Order

 

Where can I buy stainless steel 321 sheets, plates, and coils at factory prices?

The stainless steel 321 price per kg today offers strong value for industrial buyers seeking heat-resistant and corrosion-resistant stainless steel. Gnee provides competitive quotations, fast delivery, and customized services to support your project needs. Contact us now to secure the latest pricing and free samples.

Titanium-stabilized 321 stainless steel with superior high-temperature resistance.

Standards compliance: ASTM A240, A276, EN 1.4541.

Flexible processing services: cutting, bending, surface polishing, CNC punching.

Global delivery: 7–15 days shipping with secure export packaging.

Bulk discounts for large orders, ensuring lower cost per kg.

Click to get 321 stainless steel material list

Stainless Steel 321 Sheets
Stainless Steel 321 pipe

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