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Product description
Steel Material |
38CrMoALA,SKD61,SKD11,D2 etc. |
Hardness after Hardening & Tempering |
HB240-280 |
Nitriding Treatment Time |
≥ 96 hours |
Nitrided Layer Hardness |
950-1020Hv |
Nitrided Layer Thickness |
0.5-0.8mm |
Surface Roughness Degree |
Ra0.4um |
Surface Hardness Degree |
58-64 HRC |
Screw Straightness Degree |
0.015mm |
Chromium-Plated Surface Hardness After Nitriding |
≥ 900HB |
Chromium-Plating Layer Thickness |
0.05-0.10mm |
Bimetallic Layer Hardness |
50-65HRC |
Depth Of Alloy Layer |
0.8-2.0mm |
Grade |
Steel Material |
Processing |
Standard Grade |
38CrMoALA |
Nitriding 96 Hours |
Bimetallic Grade |
38CrMoALA |
HP/HVOF Spraying |
TC-A Grade |
Tungsten Carbide40% |
Centrifugal Casting |
TC-B Grade |
Tungsten Carbide25% |
Centrifugal Casting |
TC-C Grade |
Tungsten Carbide10% |
Centrifugal Casting |
Nitrided Steel |
42CrMo,38CrMoALA,etc. |
Cool Work Steel |
D2,SKD61,9Cr18MoV etc. |
Heat Resistant Steel |
SKH51, GH113 etc. |
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