409L cold rolled stainless steel strip / EN 1.4512 SS Strip 0.4 - 3.0mm 2D Finishing
409L Stainless Steel Strip /EN 1.4512 SS Strip 0.4 - 3.0mm Cold Rolled 2D Finishing
Products Specification
| Product Name | Stainless Steel Strip |
|---|---|
| Thickness | 0.01mm-3.0mm or as required |
| Width | 4-1500mm or as required |
| Length | As request |
| Standard | ASME, ASTM, EN, BS, GB, DIN, JIS, etc |
| Material | 201 301 304 309S 310S 316L 317L 321 409L 410 416 420 430 439 441 444 904L C276.etc |
| Hardness | Soft , 1/4H , 1/2H , 3/4H,FH |
| Surface | 2B, BA, 2D, 6K,NO.1 or special surface as request |
| Packaging | Standard export sea-worthy packing |
| Technique | Hot rolled/Cold rolled |
| Delivery time | 7-15 Days |
| Application range | Foodstuff, gas, matallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy,medical equipment, frillizer, etc |
| Note | The other specifications can be produced as per customers' requirements |
409L stainless steel Strips introduction
409L stainless steel is a low carbon ferritic stainless steel, containing 11% chromium and a small amount of titanium, with excellent corrosion resistance and oxidation resistance, especially in high temperature environments. Its low carbon design improves welding performance and reduces carbide precipitation in the welding area, thereby increasing resistance to intergranular corrosion.
Chemical composition of 409L Stainless Steel Strip :
- Carbon (C): ≤0.03
- Silicon (Si): ≤1.00
- Manganese (Mn): ≤1.00
- Phosphorus (P): ≤0.040
- Sulfur (S): ≤0.030
- Chromium (Cr): 10.50-11.75
- Titanium (Ti): 6×C%-0.75
Physical properties of 409L Stainless Steel:
- Density: 7.75 g/cm³
- Melting point: 1425-1510°C
- Thermal expansion coefficient: 10.4 ×10^-6 /K (20-100°C)
- Thermal conductivity: 25.1 W/m·K (100°C)
- Specific heat capacity: 460 J/kg·K (20°C)
Mechanical properties of 409L Stainless Steel:
- Tensile strength: ≥380 MPa
- Yield strength: ≥170 MPa
- Elongation: ≥20%
- Hardness: ≤200 HV
Performance characteristics
- Corrosion resistance: Excellent performance in both oxidizing and reducing environments, especially suitable for weak acid and alkali environments.
- Oxidation resistance: It can still maintain good oxidation resistance at high temperature, suitable for high temperature applications.
- Welding performance: Low carbon design makes it excellent welding performance, no heat treatment after welding.
- Processing performance: easy cold processing and forming, suitable for complex shape manufacturing.
specification
- Thickness: 0.4mm-3.0mm
- Width: 10mm-1250mm
- Length: Customized according to requirements, usually in roll or plate shape
Application field
- Automotive industry: Used in exhaust systems, mufflers, catalytic converters, etc.
- Home appliance industry: Used in washing machine, microwave oven, water heater, etc.
- Construction industry: Used for roof, wall and other decorative materials.
- Chemical industry: Used in the manufacture of corrosion resistant containers and pipes.
- Other fields: such as food processing equipment, heat exchangers, etc.
409L stainless steel tape with its corrosion resistance, oxidation resistance, easy welding and processing characteristics, widely used in automotive, home appliances, construction and chemical industry and other industries, is an economic and practical stainless steel material.
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