The high quality USA AISI CPM Rex 45 material is one of the more steel grades we supply, Powder metallurgy high-speed tool steel. CPM Rex 45 is our main production grade, which has been approved by customers in many countries since its initial production, including our CPM Rex 45 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of CPM Rex 45 materials, and we are willing to develop together with customers from all over the world.
Also includes CPM Rex 45 steel material norm, chemical composition, mechanical properties, datasheet, CPM Rex 45 equivalent, heat treatment and temperature process of CPM Rex 45, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in CPM Rex 45 this steel grade have a more comprehensive understanding, Download the full CPM Rex 45 PDF version of this datasheet.
| C(％) | S(％) | Cr(％) | Mo(％) | V(%) | W(%) |
|---|---|---|---|---|---|
| 1.30 | 0.03 | 4.00 | 5.00 | 3.00 | 6.25 |
| Co(%) | |||||
| 8.25 |
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 334 (≥) | 616 (≥) | 44 | 31 | 32 | Solution & Aging, Ann, Ausaging, Q+T | 112 |
| Materials | Dimension | Quantity | State |
|---|---|---|---|
| T45Cr5Si3 Round Bar | Dia.40mm | 500 Kgs | Hot-Rolled+Annealed+black |
45Cr14Ni14W2Mo forging
4145H Hollow Bar
S30453/304LN/1-4311 Tube
S32168/321/S32100/1-4541 Tube
45Cr14Ni14W2Mo forging
4145H Hollow Bar
S30453/304LN/1-4311 Tube
S32168/321/S32100/1-4541 Tube
17-7PH(631,UNS S17700,1.4541) AMS 5528 Stainless Steel Coil
T45Cr5Si3(IS 1570-6-1996) Round Bar
1.4543 / X3CrNiCuTiNb12-9 Round Bar
ASTM F899 XM-16 Round Bar
17-4PH Stainless Steel Seamless Tube
S32550 Stainless Steel Seamless Tube Pipe
Alloy 28 Bright Bar
N08028 Tube
1.4568 Spring Steel Wire
630 / 17-4ph ESR Steel for Equipment for making masks