Stainless Steel 405 Plate Specifications
Product Overview
Stainless Steel 405 Plates - Professional suppliers and manufacturers of high-quality SS 405 plates for industrial applications.
Technical 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 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 Service |
Slit Cutting, Surface Processing |
Stainless Steel 405 Introduction
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.
Specifications: UNS S40500
Applications
- 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 |
C |
Cr |
Fe |
Mn |
Si |
S |
P |
Ni |
Al |
| 405 |
0.08 max |
min: 11.5
max: 14.5 |
balance |
1.0 max |
1.0 max |
0.03 max |
0.04 max |
0.50 max |
min: 0.1
max: 0.3 |
Mechanical Properties
| Grade |
Tensile Strength ksi (MPa) min |
Yield Strength 0.2% offset ksi (MPa) min |
Elongation (% in 50mm) min |
Hardness (Brinell) MAX |
Hardness (Rockwell B) MAX |
| 405 |
60 (415) |
25 (170) |
20 |
179 |
88 |
Physical Properties
| Density lbm/in³ |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F |
Specific Heat BTU/lbm -°F |
Modules of Elasticity (annealed) psi |
| 0.279 at 68°F |
9.2 at 68-212°F
20.5 at 68-1832°F |
416 at 200°F |
0.11 at 32-212°F |
28 x 10⁶ in tension (E) |
Available Stainless Steel Grades
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 supply 2205 and 2507. Nickel alloys such as alloy 200/201, C276, Alloy 400, Alloy 600, Alloy 625, Alloy 800H, Alloy 800HT, 254SMO, AL6XN, 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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