Stainless Steel Channels: ASTM A276, 304, 316. Get quotes from verified suppliers on MetalMitra.
- Stainless Steel Channels
- Channels
- ASTM A276
- 304
- 316
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Specifications
| Standard | ASTM A276, A484 |
|---|---|
| Grade | 304, 304L, 316, 316L |
| Size | 50 x 25 mm to 200 x 75 mm |
| Type | Hot rolled, bent, laser fused |
| Length | 6 m |
| Finish | Pickled, polished |
Grades & standards
- Stainless Steel 304
- Stainless Steel 304L
- Stainless Steel 316
- Stainless Steel 316L
- ASTM A276
Chemical composition & mechanical properties
| C | Mn | P | S | Si | Cr | Ni | N |
|---|---|---|---|---|---|---|---|
| 0.07 | 2.00 | 0.045 | 0.030 | 0.75 | 17.5–19.5 | 8.0–10.5 | 0.10 |
| Tensile strength, min | 515 MPa |
|---|---|
| Yield strength (0.2%), min | 205 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 201 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
| C | Mn | P | S | Si | Cr | Ni | N |
|---|---|---|---|---|---|---|---|
| 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 17.5–19.5 | 8.0–12.0 | 0.10 |
| Tensile strength, min | 485 MPa |
|---|---|
| Yield strength (0.2%), min | 170 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 201 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
| C | Mn | P | S | Si | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 | 0.10 |
| Tensile strength, min | 515 MPa |
|---|---|
| Yield strength (0.2%), min | 205 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 217 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
| C | Mn | P | S | Si | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| 0.030 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 | 0.10 |
| Tensile strength, min | 485 MPa |
|---|---|
| Yield strength (0.2%), min | 170 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 217 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
Source Stainless Steel Channels from verified manufacturers, mills and stockists on MetalMitra. Stainless steel U and C channels for food, chemical and architectural structures.
Share your size, grade, quantity and delivery location once, and compare offers from suppliers who stock or manufacture Stainless Steel Channels to ASTM A276.
What you can source
- ISMC Channels — Medium-weight channels from 75 mm to 400 mm.
- Parallel Flange Channels — PFC sections for clean bolted connections.
- C Purlins — Cold-formed lipped channels for roofing.
- Stainless Channels — Stainless steel channels for corrosive areas.
Key properties
- Structural Strength — Reliable load-bearing performance for frames and supports.
- Standard Sections — Rolled to IS / EN section tables for easy design.
- Weldable — Welds and bolts easily in fabrication shops.
- Galvanising Ready — Suitable for hot-dip galvanising and painting.
Applications & industries
- Building Structures
- Industrial Sheds
- Bridges
- Transmission Towers
- Pipe Racks
- Machinery Frames
- Fabrication
- Infrastructure Projects
Testing & documentation
Inspection and documentation for Stainless Steel Channels follow ASTM A276, A484 plus any extra requirements in your PO.
- Visual & dimensional inspection
- Mechanical property testing
- Chemical analysis
- Weight per metre check
- Mill Test Certificate
Why source on MetalMitra
- Verified suppliers — Mills, manufacturers and stockists are reviewed by the MetalMitra team before they list.
- One RFQ, several quotes — Share size, grade and quantity once and compare offers side by side.
- Full traceability — Heat numbers, test certificates and third-party inspection on request.
- Delivered worldwide — Export-worthy packing and shipping to India, the Middle East, Africa, Europe and the Americas.
Request pricing
Post an RFQ for Stainless Steel Channels with your drawing or specification and receive quotes from verified suppliers.
Technical note: Values on this page are for reference. Always confirm against the governing standard, your purchase specification and the test certificate.
Applications & industries
- Building Structures
- Industrial Sheds
- Bridges
- Transmission Towers
- Pipe Racks
- Machinery Frames
- Fabrication
- Infrastructure Projects
- Oil & Gas
- Power Generation
- Construction & Infrastructure
- Mining
Testing & documents
Ask for the documents you need in your requirement — suppliers confirm them in their quotation:
- Mill test certificate to EN 10204 3.1, or 3.2 with third-party witness
- Third-party inspection (TPI) by SGS, Bureau Veritas, TÜV or your nominated agency
- Tests as the standard or your order requires: hydro, PMI, IGC, NDT, hardness or impact tests
FAQs
Indian Standard Medium Channel, rolled to IS 808 dimensions.
Yes, both hot-rolled channels and C purlins are commonly galvanised.
IS 2062 E250 / E350 for mild steel, and 304 / 316 for stainless steel.
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