| S45C Induction Harden Hard Chrome Plated Steel Bar |
S55C Induction Harden Hard Chrome Plated Steel Bar |
SUJ2 Induction Harden Hard Chrome Plated Steel Bar |
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| Product Characteristic |
| Raw material of medium carbon steel which been processed with induction hardening before precisely centerless grinding and hard chrome plating. The case depth is 1mm~3mm from the surface. It can enhance the ability of anti-impact, friction and corrosion resistance. |
Raw material of high carbon steel which been processed with induction hardening before precisely centerless grinding and hard chrome plating. The case depth is 1mm~3mm depth from the surface. It can enhance the ability of anti-impact, friction and corrosion resistance. The benefit is that its hardness can be as good as material SUJ2 after induction hardening, but more competitive on the price. |
Its composition of carbon and chrome makes this material stronger, friction and impact resistant. It also has high stability and less deformation after heat treatment. |
| Material Grade |
JIS S45C、SAE1045、
DIN CK45、EN8 |
JIS S55C、SAE1055、
DIN CK55、EN9 |
JIS SUJ2、SAE52100、
DIN CK100Cr6 |
| Hardening Hardness |
| HRC 53 ± 2 |
HRC 60 ± 3 |
HRC 62 ± 2 |
| Application： Axle Bearing/ Column, Guide Rod for Liner Motion, Shaft, Automatic Machinery, Injection Molding Machine/ Pillar, Tie bar etc... for various application. |
- Thickness of Chrome Layer：＜Φ20 15μm min.
≧ Φ20 20μm min.
- Hardness of Chrome Layer： HV850 min. (0.1)
- Case Depth：1mm~3mm (according to the center size)
- Surface Roughness：Ra 0.2μm max.
- External Diamter Accuracy：ISO h7、f7、h8、f8、g6
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| Standard Length：3000mm & 6000mm |
| Special material, length, size, accuracy and manufacturing process can be made to order. |
