Bimetallic Single Screw Barrel for Extruder

Bimetallic Single Screw Barrel for Extruder

Screw Size:Φ16-Φ500
Screw Material:38CrMoAl
Barrel Material:38CrMoAl
Nitrided Depth: 0.4-0.7mm
Screw Nitrided Hardness: HV≥850
Bimetallic Hardness: HRC55-60
Bimetallic Thinkness: 1-2mm
Application: General Plastics with GF
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Description

Optimize your plastic machinery with our durable Bimetallic Single Screw Barrel:

 

Key Highlights:

 

(1) Enhanced Wear Resistance: Features carbide reinforcement for longevity.

(2) Precision Crafted: Customized integration for extruders and rubber processing.

(3) Consistent Extrusion: Delivers uniform material flow for quality outcomes.

(4) Material Flexibility: Adapts to various extrusion and injection molding materials.

(5) Durable Performance: Rigorously tested for reliability in continuous operations.

Our Alloy Screw Barrel sets the standard for excellence in extrusion and injection molding.

 

Other Wear-Resistant Screw Series

 

Name

Major Element

Surface Hardness

Friction Coefficient

Film Thinckness

Application

JX Special Thick Plating

Cr

950HV

0.2

0.06-0.08mm

Various high-transparency, high-gloss white products such as PC, PMMA, etc.

PVD Coating - Chromium Nitride

Cr,N

2000HV

0.3

5-8μm

Products containing high glass fiber, halogen-free flame retardant, iron powder, magnetic powder, ceramic powder, etc.

PVD Coating - Titanium Nitride

Ti,N

2200HV

0.4

5-8μm

Products meeting various food-grade and medical-grade requirements.

PVD Coating - Aluminum Chromium Nitride

Ti,Cr,Al,N

3200HV

0.4

5-8μm

Products made from ultra-high glass fiber and fluorine-containing specialty plastics.

 

 

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