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Build Your Online Product Catalogs?
| Product Name: |
Laser Quenching
|
| Supply Ability: |
2000pieces |
| Related proudcts |
|
| Specifications |
TH |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
1 |
| Unit Price: |
|
|
Application
Laser quenching technique is advanced fiber laser, using a special optical processing head collimating focus, achieve the complicated shape of the mould presicion quenching, hardening of the mold surface effective parts. Processing speed, deformation, short cycle, high efficiency, uniform hardness, surface without strain, was on the second CNC machining programs.Metal material absorb the energy of laser and rapid heating to the temperature that up to transformation point but below the melting point. The substrate cooling rapidly due to heat conducting and occuring solid-state phase transformation, so selfquenching happened. Small laser quenching organization, hardness is higher than conventional quenching from 20% to 25%. The hardened layer hardness is 45 to 60HRc and the depth of 0.5 to 2.5mm, deep layer can be controlled, only small deformation. Complex shape three-dimensional processing, can accurate quenching. The laser quenching is to increase the surface hardness, and improve the resistance to wear and fatigue.
Craft Features
1.Untouched processing, rapid heating and cooling, processing speed, shorten the delivery time.
2.Heat input is stable, small heat affected zone, small deformation, metal material mirco organization shall improve the hardness and to remove residual stress, effectively improve the fatigue resistance of metal materials.
3.Localized heat input enabled only desireable regions to be heat treatment by the flexible light path, other regions are thus unaffected, hardening layer control, thus improve the processing efficiency and material hardness and wear resistance.
4.The workpiece surface quenching after not to undermine, without secondary processing, mold durface cracks, hardening layer hardness is stable and uniform.
5.No external quenching is necessary since the process of involves self-quench, maching parts no decarburization, don¡¯t change the material stability, can be repeated quenching.
6.The short cycle time results in relatively fine-grained structure, this enab |
| Company: |
Suzhou Tianhong Laser Co., Ltd
|
| Contact: |
Ms. Yulin Li |
| Address: |
No.66 Tonghe Road, Weiting, Industrial Park Zone |
| Postcode: |
215122 |
| Tel: |
86 62991330 |
| Fax: |
86 051262745987 |
| E-mail: |
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