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AISI AISI440B Details
AISI AISI440B Standard Download
Category | Type | Grade | Designations |
---|---|---|---|
Grades | Stainless Steels | AISI440B | USA - AISI , |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.75 | 0.95 | ||
Si | - | 1.00 | ||
Mn | - | 1.00 | ||
P | - | 0.04 | ||
S | - | 0.03 | ||
Cr | 16.00 | 18.00 | ||
Mo | - | 0.75 |
Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
335 (≥) | 446 (≥) | 14 | 32 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 411 |
Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
---|---|---|---|---|---|---|---|
873 (≥) | 788 (≥) | 12 | 31 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 321 | |
Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
374 | 587 | 343 |
Product type | Products | Dimension | Processes | Deliver Status |
---|---|---|---|---|
Plates / Sheets | Plates / Sheets | 0.08-200mm(T)*W*L | Forging, hot rolling and cold rolling | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
Steel Bar | Round Bar, Flat Bar, Square Bar | Φ8-1200mm*L | Forging, hot rolling and cold rolling, Cast | Black, Rough Turning, Shot Blasting, |
Coil / Strip | Steel Coil /Steel Strip | 0.03-16.0x1200mm | Cold-Rolled & Hot-Rolled | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
Pipes / Tubes | Seamless Pipes/Tubes, Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion, Cold Drawn, Welded | Annealed, Solution and Aging, Q+T, ACID-WASHED |
Grade | Standard | Country | Application |
---|---|---|---|
A 276 S44003 | SAE | USA | Stainless Steel Bars and Shapes |
A 314 S44003 | SAE | USA | Stainless Steel Billets and Bars for Forging |
A 473 S44003 | SAE | USA | Stainless Steel Forgings |
A 580 S44003 | SAE | USA | Stainless Steel Wire |
S44003 | AISI | USA | Hardenable Chromium Stainless Steel |
SUS 440B | JIS | Japan | Stainless steel bars |
STS440B | KS | Korea | Stainless steel bars |
440B | CNS | China | Stainless steel bars |
ASTM440B | ASTM | USA | ASTM440B |
AISI440B | AISI | USA | AISI440B |