Material identity
MTC, material tag and heat number can be checked for consistency.
Square Bar
Square bar is a solid stainless steel product with a square cross-section, hot rolled or cold drawn to ASTM A276 dimensional tolerances, supplied in 310S and 316 grades etc
310S square bar's high chromium-nickel content gives it strong resistance to oxidation and scaling at sustained high temperatures, making it well suited to furnace and heat-treatment fabrication; 316 square bar combines structural strength with corrosion resistance for general mechanical and chemical-processing components
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Available Grades
MTC
Quality documents
Available Materials
Browse our selection of stainless steel materials
| Category | ASTM/AISI | EN | GB | JIS | Actions |
|---|---|---|---|---|---|
| Martensitic | 431 | 1.4057 | 14Cr17Ni2 | SUS431 |
Specifications
Technical specifications for our products
Commercial & Trade Terms
MOQ, lead time and shipment terms for Square Bar.
- MOQ
- Confirm at inquiry
- Lead Time
- Confirm at inquiry
- Export Packing
- Standard export seaworthy packaging. Customized packaging available upon request.
- Payment Terms
- T/T 30%–50% advance payment, balance before shipment.
- Samples
- Samples available upon request. Free testing samples. Courier cost borne by buyer.
- Port of Loading & Terms
- Shanghai, Ningbo, etc. / FOB (other terms negotiable)
- Country of Origin
- China
Before Quotation
Confirm the purchase specification for Square Bar
Confirm these details before price and lead time are finalized.
Quality & Traceability
Inspection details can be aligned before Square Bar supply
Once requirements are confirmed, we coordinate certification, traceability and inspection steps before shipment.
View Quality Process →Pre-shipment QC
Dimension, surface, quantity, packing and documents can be reviewed before release.
Inspection option
PMI test photos or videos are provided as standard. We can also coordinate with third-party inspection bodies when the buyer requires it.
Packing & Delivery
Export Packing for Metal Products
Moisture protection, edge protection and clear marking prepare goods for long-distance transport.
Product Range
