Customized PVD Coating Machine for Band Saw Tools - China Suppliers & Factory Solutions
High deposition rate
The current density of the arc spot is as high as 1012A/m2, and the energy density is as high as 1013W/m2. The high energy density directly leads to the transformation of the target material at the arc spot from solid phase to metal vapor plasma.
High ionization rate
Arc discharge is generated between the cathode evaporation source and the shell, and glow discharge is generated between the workpiece base and the shell, causing the cathode target to evaporate and ionize, generally up to 60-80%.
efficient and convenient
Fully automatic coating system, efficient and reliable, capable of batch production 4-5 times a day, equipped with historical records, storable process recipes, offline editing, abnormal alarm, and touch screen operation.
High impact resistance
The film has moderate hardness, film adhesion, high rigidity, and good impact resistance, suitable for rough machining.
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Capability for fast delivery (Get the shortes production process) -
Customized individually
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High stability (More than 10 years ofproduction experience)
Workpiece:
42CrMo (38-42HRC)
GB：42CrMo
ASME：4140
JIS：SCM440
Cutting data：Blind Hole Drilling
Cutting speed Vc = 70m/min
Feeding Fn = 0.15mm/r
Cooling：External cooling, Emulsion
Result：
Huasheng's HPD130 coated tool can achieve a cutting life of 63 meters
The coated tool from competitor BHE offers a cuttinglife of 49 meters。
The cutting life has been improved by 28.6%
| Model | BLD |
| Coating Technology | Arc ion plating |
| Etching | SET |
| Arc Sources | 4 |
| Equipment size(mm) | Length 5400 * Width 3200 * Height 3200 |
| Volume（m³） | 1.8 |
| Allowed saw blade size | internal diameter ≥ Ф560mm, external diameter ≤ Ф1360mm |
| Max. allowed band saw height（mm） | 100 |
| Maximum working temperature（℃） | 400 |
| Maximum loading weight（KG） | 600 |
| Power（kW） | 100 |
| Rotation Speed（r/min） | 1 ~ 15 |
| Coating thickness（μm） | 2 ~ 5 |
| Process time（h） | 8 ~ 10 |