AISI CK-3MCuN
The high quality USA AISI CK-3MCuN material is one of the more steel grades we supply, .
CK-3MCuN is our main production grade, which has been approved by customers in many countries since its initial production, including our CK-3MCuN 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 CK-3MCuN materials, and we are willing to develop together with customers from all over the world.
Also includes CK-3MCuN steel material norm, chemical composition, mechanical
properties, datasheet, CK-3MCuN equivalent, heat treatment and temperature process of CK-3MCuN, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in CK-3MCuN this steel grade have a more comprehensive understanding, Download the full CK-3MCuN PDF version of this datasheet.
2015-08-10 15:53:11
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C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) |
Max 0.025 | Max 1.00 | Max 1.20 | Max 0.045 | Max 0.010 | 19.5-20.5 | 17.5-19.5 | 6.0-7.0 |
N(%) | Cu(%) |
0.18-0.24 | 0.50-1.00 |
Rp0.2 (MPa) |
Rm (MPa) |
Impact KV (J) |
Elongation A (%) |
A Z (%) |
Delivery |
Hardness HB |
293 (≥) |
868 (≥) |
34 |
23 |
21 |
Solution & Aging, Ann, Ausaging, Q+T |
112 |