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nozzle assemblies

50.0~500.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: L/C, D/P, D/A, T/T, WU
Supply Ability: 800sets/month
Place of Origin: Zhejiang

Company Profile

Location: Zhoushan, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: Screw Barrel, Extrude Single Screw, Parallel Twin Barrel

Product Detail

Model No.: SN-005
Means of Transport: Ocean, Air, Land
Brand Name: Vanscrew
Material: SKD61
Heat-treatment: Nitrided
Nitrided thickness: 0.5-0.8mm
Hardness: ≥900Hv
Application: Injection molding machine
Origin: Zhoushan
Production Capacity: 800sets/month
Packing: wooden case
Delivery Date: 30days
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Product Description

Screw Nozzles

Nozzle Diameter: Φ12mm-Φ250mm

Material: 38CrMoAlA;   SKD61; SKD11; 40Cr; 42CrMo; high quality alloy steel

Grade: Nitrided, Bimetallic and full-hardened for choice

Appliance: PVC, PP, PE, PA, PC, ABS, AS etc


Technical Index (30g-25000g):

Depth of Nitrated Layer: 0.5-0.8mm

Hardness of nitration: 900-1020Hv

Fragility of nitration: Less than grade 1

Surface Hardness of Nitrated Cr coating layer: ≥950Hv

Hardness of Bimetallic Layer: HRC55°-72°

Thickness of Cr-coating Layer: 0.03-0.08mm

Depth of Bimetallic Layer: >2mm


Spring screw nozzle
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    Our Screw Nozzles is good in quality and competitive in price. We manufacture Screw Nozzles and supply OEM, ODM service according to your requirement.

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