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Conical Twin Screws And Barrels 

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Overview
Supply Ability & Additional Information

Packagingwooden case (export standard) 

Packaging & Delivery
Package Type:
wooden case (export standard) 

Conical twin Screws And Barrels

Specification available:
45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 58/124, 60/125, 65/120, 65/132, 68/143, 70/135,
 70/140, 75/150, 80/143, 80/156, 92/188

Scope of application

WPC sheet,pallets,pinch,pipe,profiles,soft pvc,pvc foam sheet,film,tape,recycled,tape tube,water pipe,drainage pipe,etc.

Material 38 CrMoAlA(JIS SACM645); 42 CrMo(AISI 4140)
Cr12MoV(JIS SKD-11);4Cr5MoSiV1(JIS SKD-61)
Nitrided Hardness HV950°~1000°
Hardness after hardening and tempering HB260 °
Nitrided Depth 0.5~0.7mm
Nitrided Brittleness above 2 stage
Surface Roughness Ra0.4
Screw straightness 0.015mm
Hardess of surface chromium-plating after Nitriding HV≥950HV
Chromium plating Depth 0.05~0.10mm
ALLoy Depth 0.8~2.0mm
Alloy hardness HRC56°~65°
Alloy(bimetallic) iron,nickel,tungsten,molybdenum

QunYing Inspection:
Conical twin screws and barrels
QunYing facotry picture:
Conical twin screws and barrels
.


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     * Skype :  zj1584

Fiona will be very happy to answer your questions in 24 hours.


Product Categories : Twin Screw Barrel For Granulating

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