AISI CPM Rex 76 Enquiry | Print this page
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- » CPM Rex 76
CPM Rex M35HCHS
M35
CPM Rex M42
CPM Rex 45
CPM Rex 45HS
CPM Rex 20
CPM Rex 25
M61
CPM Rex T15
CPM Rex T15HS - AISI
- USA
- Powder metallurgy high-speed tool steel
Chemical composition % of the ladle analysis of grade CPM Rex 76
| C(％) | S(％) | Cr(％) | Mo(％) | V(%) | W(%) | Co(%) |
| 1.50 | 0.06 | 3.75 | 5.25 | 3.10 | 10.0 | 9.0 |
| 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) |
|---|---|---|---|---|---|---|
| 786 (≥) | 648 (≥) | 44 | 43 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 423 |
| 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 |
|---|---|---|---|---|---|---|---|
| 338 (≥) | 711 (≥) | 23 | 23 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 343 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 364 | 495 | 471 |
| 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 |
|---|---|---|---|
| GH4761 | Nickel-base superalloy |
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| S47450 | Steels of blade for steam turbine |
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| S47670 | Steels of blade for steam turbine |
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| A 176 S40945 | Stainless and Heat-Resisting Chromium Steel Plate, Sheet, and Strip |
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| A 240 S40945 | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
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| A 959 S40945 | Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels |
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| S40945 | Ferritic Chromium Stainless Steel with Columbium |
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| SA-240 S40945 | Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
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| A 1049 S32760 | Stainless Steel Forgings, Ferritic/Austenitic (Duplex), for Pressure Vessels and Related Components |
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| A 240 S32760 | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
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| A 276 S32760 | Stainless Steel Bars and Shapes |
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| A 314 S32760 | Stainless Steel Billets and Bars for Forging |
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| A 473 S32760 | Stainless Steel Forgings |
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| A 479 S32760 | Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels |
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| A 511 S32760 | Seamless Stainless Steel Mechanical Tubing |
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| A 789 S32760 | Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service |
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| A 790 S32760 | Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe |
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| A 815 CRS32760 | Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings |
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| A 815 WPS32760 | Wrought Ferritic, Ferritic/Austenitic, and Martensitic Stainless Steel Piping Fittings |
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| A 928 S32760 | Ferritic/Austenitic (Duplex) Stainless Steel Pipe Electric Fusion Welded with Addition of Filler Metal |
