304 Stainless Steel Flat Bar 20×3mm to 200×20mm Size Range with 6m Length and ASTM A276 Standard
Price:
2400 - 3500 USD/Ton
MOQ:
500 kgs
Delivery Time:
5 - 12 days based on the quantity
Brand:
DELTA
Product Description
Product Overview
304 stainless steel flat bar offers exceptional strength and superior corrosion resistance, making it suitable for both indoor and outdoor applications. This versatile material features a semi-smooth, dull grey finish with sharp defined edges and precise dimensional accuracy throughout its length.
Technical Specifications
| Product | Specification |
|---|---|
| Material | 304 Stainless Steel Flat Bar |
| Size Range | 20×3mm - 200×20mm |
| Standard Length | 6 meters (custom lengths available) |
| Manufacturing Process | Hot Rolled / Cold Rolled |
| Available Grades | 201, 304, 304L, 309S, 310S, 316L, 316Ti, 410, 420, 430, 2205, 2507, 904L |
| Standards | ASTM, JIS, GB, EN |
| Services | Cutting, Surface Finishing |
| Minimum Order Quantity | 500 kg |
Chemical Composition
| Element | 201 | 202 | 304 | 316 | S31803 | S32750 |
|---|---|---|---|---|---|---|
| C | ≤0.15 | ≤0.15 | ≤0.08 | ≤0.08 | ≤0.030 | ≤0.030 |
| Si | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤1.00 | ≤0.80 |
| Mn | 5.5-7.5 | 7.5-10.0 | ≤2.00 | ≤2.00 | ≤2.00 | ≤1.20 |
| P | ≤0.060 | ≤0.060 | ≤0.045 | ≤0.045 | ≤0.030 | ≤0.035 |
| S | ≤0.030 | ≤0.030 | ≤0.030 | ≤0.030 | ≤0.020 | ≤0.020 |
| Cr | 16-18 | 17-19 | 18-20 | 16-18 | 21-23 | 21-23 |
| Ni | 3.5-5.5 | 4.0-6.0 | 8.0-10.5 | 10.0-14.0 | 4.5-6.5 | 6.0-8.0 |
| Mo | - | - | - | 2.0-3.0 | 2.5-3.5 | 3.0-5.0 |
| N | ≤0.25 | ≤0.25 | - | - | 0.08-0.2 | 0.24-0.32 |
| Cu | - | - | - | - | - | ≤0.50 |
Mechanical Properties
| Property | 201 | 202 | 304 | 316 | S31803 | S32750 |
|---|---|---|---|---|---|---|
| Tensile Strength (MPa) | ≥655 | ≥620 | ≥515 | ≥515 | ≥620 | ≥800 |
| Yield Strength (MPa) | ≥260 | ≥310 | ≥205 | ≥205 | ≥450 | ≥550 |
| Elongation (%) | ≥35 | ≥35 | ≥35 | ≥35 | ≥25 | ≥15 |
| Hardness (HV) | ≤230 | ≤230 | ≤200 | ≤200 | ≤303 | ≤323 |
Applications
- Architectural/Civil Engineering: Cladding, handrails, door and window fittings, structural sections
- Transport: Exhaust systems, car trim, road tankers, ship containers
- Chemical/Pharmaceutical: Pressure vessels, process piping
- Oil and Gas: Platform accommodation, cable trays, sub-sea pipelines
- Medical: Surgical instruments, food processing equipment
- Food and Drink: Catering equipment, brewing, distilling
- Water: Water treatment, sewage systems, hot water tanks
- Industrial: Springs, fasteners, machinery components
Workability & Processing
This stainless steel flat bar demonstrates excellent workability characteristics including easy welding, moderate cutting, forming and machining capabilities. It maintains dimensional stability throughout processing operations.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
Location
No.283-1, Youyi Middle Road, Xishan District, Wuxi City, Jiangsu Province
Contact Person
Gao Ben