JL178 series - powder alloy screw
Classification:
Injection molding powder alloy screw series
Graphic details
Technical index:
Quenching hardness: HRC61°-63°
Suitable depth: ≤600℃
Surface roughness: Ra0.4
Screw straightness: 0.015mm
Jiayue | China | Japan | USA | Germany | Sweden |
JL | QD | JIS | AISI | DIN | ASSAB |
JL178 | -- | SKH53 | M3:2 | 1.3395 | VANADIS8 (v8) |
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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