High Tensile 409 Stainless Steel Bar - 4mm to 500mm Diameter, 360 MPa Tensile Strength for Industrial Applications
Price:
$499-599Ton
MOQ:
1 Ton
Delivery Time:
7-15 working days
Brand:
stainless steel bar
Product Description
Product Overview
409 stainless steel bars feature a specialized chemical composition that delivers exceptional performance in demanding industrial applications. The material combines iron with significant chromium content and controlled amounts of carbon, manganese, silicon, and nitrogen to achieve superior corrosion resistance, thermal stability, and mechanical strength.
Key Specifications
Product Parameters
| Parameter | Specification |
|---|---|
| Product Name | 409 Stainless Steel Bar |
| Type | Steel Bar |
| Outer Diameter | Round Bar: 4mm-500mm Hexagon Bar: 18mm-57mm (11/16″ to 2-3/4″) Square Bar: 18mm-47mm (11/16″ to 1-3/4″) |
| Flat Steel | 1/2" to 10", Thickness: 2mm-150mm (customizable) |
| Length | 1-6 meters (customizable) |
| Standards | ASTM, AISI, JIS, GB, DIN, EN |
| Surface Treatments | Black, Bright Polished, Rough Turning, Mattness, No. 4, BA |
| Applications | Shipbuilding, Defense, Automotive, Textiles, Paper & Pulp, Manufacturing, Cement, Heavy Equipment, Construction |
Technical Properties
Chemical Composition
| C | Si | Mn | Cr | Ni | S | P |
|---|---|---|---|---|---|---|
| ≤ 0.08 | ≤ 1.0 | ≤ 1.0 | 10.5-11.75 | ≤ 0.5 | ≤ 0.045 | ≤ 0.045 |
Mechanical Properties
| Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness |
|---|---|---|---|
| ≥ 360 | ≥ 175 | ≥ 25 | ≤ 162 HBW |
Physical Properties
| Density (g/cm³) | Elastic Modulus (GPa) | Thermal Expansion (10⁻⁶/°C) | Thermal Conductivity (W/m·K) | Resistivity (nΩ·m) |
|---|---|---|---|---|
| 7.80 | 200 | 11.0 | 25.8 | 600 |
Performance Advantages
- Excellent thermal expansion capabilities for high-temperature applications
- Superior corrosion resistance with protective chromium oxide layer
- Enhanced mechanical strength and dimensional stability
- Good solderability for simplified manufacturing processes
- High oxidation resistance and scaling prevention at elevated temperatures
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Get in Touch
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Company
Shandong Heyixin Metal Materials Co., Ltd
Location
Dadonggang, East Head of Liaohe Road, Liaocheng Economic and Technological Development Zone, Shandong Province
Contact Person
Marco