| Packaging Details | Plastic end caps, bundles secured by steel strips or export wooden crates |
| Outer Diameter | 80 mm x 80 mm |
| Wall Thickness | 3 mm |
| Supply Ability | 10,000 tons per month |
| Material Grade | 316L |
| Delivery Time | 15-25 days |
| Length | 6 m (random or cut lengths) |
| Surface Finish | Annealed and pickled |
| Payment Terms | T/T, D/P, D/A, Western Union, PayPal |
| Standard | ASTM A554 / EN 10296 |
| Ends | Plain ends |
| Model Number | 316L-SQR-80x80x3-A554 |
| Certification | ISO 9001:2015, SGS, BV |
| Brand Name | Baosteel / TISCO / ZPSS |
| Place of Origin | China |
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Product Specification
| Packaging Details | Plastic end caps, bundles secured by steel strips or export wooden crates | Outer Diameter | 80 mm x 80 mm |
| Wall Thickness | 3 mm | Supply Ability | 10,000 tons per month |
| Material Grade | 316L | Delivery Time | 15-25 days |
| Length | 6 m (random or cut lengths) | Surface Finish | Annealed and pickled |
| Payment Terms | T/T, D/P, D/A, Western Union, PayPal | Standard | ASTM A554 / EN 10296 |
| Ends | Plain ends | Model Number | 316L-SQR-80x80x3-A554 |
| Certification | ISO 9001:2015, SGS, BV | Brand Name | Baosteel / TISCO / ZPSS |
| Place of Origin | China | ||
| High Light | 316L stainless steel square tube ,80mmx80mm stainless steel tube ,ASTM A554 annealed square tube | ||
316L stainless steel square tube manufactured to ASTM A554 / EN 10296, with outer diameter 80 mm x 80 mm and wall thickness 3 mm. The 316L grade contains molybdenum for excellent resistance to chlorides, seawater and aggressive chemicals, delivering long service life in demanding corrosive environments. A heavy-wall structural square tube in molybdenum-bearing 316L, providing lasting corrosion resistance and high load capacity for marine and industrial framing.
Every pipe is produced under strict quality control, with full traceability from the raw coil or billet to the finished tube. Mill test certificates, chemical composition reports and mechanical property data are available with every shipment, and third-party inspection by SGS, BV or TUV can be arranged upon request.
| Parameter | Details |
|---|---|
| Material Grade | 316L |
| Manufacturing Standard | ASTM A554 / EN 10296 |
| Outer Diameter (OD) | 80 mm x 80 mm |
| Wall Thickness (WT) | 3 mm |
| Length | 6 m (random or cut lengths) |
| Surface Finish | Annealed and pickled |
| End Finish | Plain ends |
| Packaging | Plastic end caps, bundles secured by steel strips or export wooden crates |
This 316L stainless steel square tube is widely used in the following fields:
Custom sizes and non-standard specifications are available on request. Contact us for a quotation with your required OD, wall thickness and quantity, and our team will reply within 24 hours.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20000000-50000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Zhongcheng Metal: A professional supplier of stainless steel tubes and plates. We export to 11 countries, including Germany, the United States, the United Kingdom, and Japan. By adopting advanced manufacturing processes and implementing comprehensive 5S management across our operations, we provide... Zhongcheng Metal: A professional supplier of stainless steel tubes and plates. We export to 11 countries, including Germany, the United States, the United Kingdom, and Japan. By adopting advanced manufacturing processes and implementing comprehensive 5S management across our operations, we provide...
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