ASTM A240 Grade 405 Cold Rolled Stainless Steel Sheet with Corrosion Resistance and Excellent Weldability
Price:
1.45
MOQ:
150
Delivery Time:
Negotiable
Product Description
ASTM A240/ASME SA 240 Grade 405 Stainless Steel Sheet
Product Specifications
Products: 405 Stainless Steel Sheet
Thickness: Cold rolled 0.3 - 3.0mm | Hot rolled 4.0 - 10.0mm
Standard Size: Cold rolled 1000×2000mm, 1219×2438mm | Hot rolled 1500×6000mm
Surface: 2B, BA, NO.4, Hairline, Mirror 8K, etc.
Brand: TISCO, JISCO, POSCO, BAOSTEEL
Standard: ASTM A240 / JIS G4305 / EN 10088-2
Other Available Grades: 201, 202, 301, 304, 304L, 309S, 310S, 316L, 316Ti, 317L, 321, 347, 405, 410, 420, 430, 440, 441, 443, 444, 2205, 2507, etc.
Our Services: Slit Cutting, Surface Processing
Introduction to 405 Stainless Steel
General Properties
Alloy 405 is a 12% chromium stainless steel designed to be used in the as-welded condition. Unlike other grades of 12% chromium stainless, 405 is not vulnerable to extensive hardening through air cooling from high temperatures.
Specification: UNS S40500
Applications
Applications that frequently use alloy 405 include:
- Steam nozzles
- Partitions
- Annealing boxes
- Quenching racks
- Fabrications that cannot be annealed after welding
Corrosion Resistance
- Same corrosion resistance as Type 410 Steel
- Used in situations where more weldability is desired than Type 410
Machinability
Type 405 can be easily machined due to its soft and ductile characteristics.
Weldability
- Can be welded using shielded fusion and resistance techniques
- Oxyacetylene is not recommended
- Post weld annealing will maximize ductility
Chemical Properties
| Element | Content (%) |
|---|---|
| C | 0.08 max |
| Cr | min: 11.5, max: 14.5 |
| Fe | balance |
| Mn | 1.0 max |
| Si | 1.0 max |
| S | 0.03 max |
| P | 0.04 max |
| Ni | 0.50 max |
| Al | min: 0.1, max: 0.3 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength min | 60 ksi (415 MPa) |
| Yield Strength (0.2% offset) min | 25 ksi (170 MPa) |
| Elongation (% in 50mm) min | 20 |
| Hardness (Brinell) MAX | 179 |
| Hardness (Rockwell B) MAX | 88 |
Physical Properties
| Property | Value |
|---|---|
| Density (lbm/in³) | 0.279 |
| Coefficient of Thermal Expansion (min/in)-°F | 9.2 at 68-212°F, 20.5 at 68-1832°F |
| Thermal Conductivity BTU/hr-ft-°F | 416 at 200°F |
| Specific Heat BTU/lbm-°F | 0.11 at 32-212°F |
| Modulus of Elasticity (annealed) psi | 28 × 10⁶ in tension (E) |
Additional Stainless Steel Grades Available
We supply other stainless grades including 202, ASTM A312 in 304/304L and 316/316L, 304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 904L, 330, 254SMO, 410. In duplex grades, we can supply 2205 and 2507. Some nickel alloys such as alloy 200/201, C276, Alloy 400, Alloy 600, Alloy 625, Alloy 800H, Alloy 800HT, 254SMO, AL6XN and others. Titanium alloys and copper alloys are also available.
405 Stainless Steel Applications
- Measuring, control and monitoring systems in Chemical and Petrochemical Industries
- Shipbuilding
- Offshore Industries
- Paper and Pulp Industries
- Construction
- Architectural
- Decorative
- Vehicle Construction
- Food processing
- Mechanical Engineering
- Roller and conveyors
- Medical
- Street furniture
- Storage and handling
- An array of other applications
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Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben