Battenfeld injection molding machine screw and barrel

1>High quality material :38CrMoALA, 2>long time for using., 3>Screw and barrel - details see: https://www.machineto.com/battenfeld-injection-molding-machine-screw-and-barrel-10334481
Place of Origin:Zhejiang China (Mainland)Brand Name:DongxiangModel Number:DB-201209-909-300steel:hard wearing
Battenfeld injection molding machine screw and barrel
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Hardness After Hardending&Tempering : HB240~280

Nitrided Hardness : HV900~950

Nitrided Case Depth : 0.55~0.7mm

Nitrided Brittleness :Less Than Grade 1

Surface Roughness :Ra 0.4

Surface Chromium-Plating’s Hardness After Nitriding≥900HB

Screw Straightness 0.015mm

Chromium –plating Depth :0.05~0.10mm

Alloy hardness HRC 56-65

Alloy Depth 0.8~ 0.2mm

Battenfeld injection molding machine screw and barrel
Packaging Detail:Wooden case (export standard)
Delivery Detail:20days after receive down payment

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