JL168 series --PVD coated screw
Classification:
PVD coated screw series
Graphic details
Technical index:
Coating hardness: HV2200-2500
Coating thickness: 2.5um-6.0um
Suitable depth: ≤450℃
Friction coefficient: u0.4
Jiayue | Coating | Base material | Applied range |
JL168-1 | CrH | JL168 | Transparent and anti-corrosion |
JL168-2 | WCC | JL168 | High temperature and wear resistance |
Dongguan Jiayue Plastic Machinery Co., Ltd. is an enterprise integrating production, development, design and sales. Its main products are injection molding machines, extruder screws, melt cartridges and related accessories.

Key words
screw
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