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ASTM H14 Details
Hot-Work Tool Steel
ASTM H14 Standard Download
H14 Datasheet
ASTM H14| Category | Type | Grade | Designations |
|---|---|---|---|
| Grades | Tool Die Steels | H14 | USA - ASTM , |
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | 0.35 | 0.45 | ||
| Si | 0.80 | 1.20 | ||
| Mn | 0.20 | 0.50 | ||
| P | - | 0.030 | ||
| S | - | 0.030 | ||
| Cr | 4.75 | 5.50 | ||
| Mo | - | - | ||
| V | - | - | ||
| W | 4.00 | 5.25 | ||
| Ni＋Cu | - | 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) |
|---|---|---|---|---|---|---|
| 668 (≥) | 679 (≥) | 13 | 21 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 322 |
| 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 |
|---|---|---|---|---|---|---|---|
| 689 (≥) | 278 (≥) | 12 | 21 | 32 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 134 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 849 | 376 | 938 |
| 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 |
|---|---|---|---|
| S14800 | AISI | USA | Precipitation Hardenable Chromium Nickel Molybdenum Aluminum Stainless Steel |
| S14800 | AISI | USA | Precipitation Hardenable Chromium Nickel Molybdenum Aluminum Stainless Steel |
| PH 14-8 Mo | ASTM | USA | Sheet and Strip 15Cr - 8,4Ni - 2,2Mo - 1,1Al, vac. Induct. Melted, Solution Heat Treated |
| PH 14-8 Mo | UNS | USA | Sheet and Strip 15Cr - 8,4Ni - 2,2Mo - 1,1Al, vac. Induct. Melted, Solution Heat Treated |
| 08X20H14C2 | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 20X20H14C2 | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 45X14H1482M | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 03X17H14M2 | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 06X20H14C2 | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 12X20H14C2 | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 45X14H14CB2M | GOST | Russia | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| ISO H14 | ISO | International | Heat-resistant steels |
| H14 | ASTM | USA | Hot-Work Tool Steel |
| H14 | SAE | USA | Hot-Work Tool Steel |