High Speed Bimetallic Screw Barrel for HDPE/LDPE Film Blowing Machine

HS Code: 84779000

HS Code: 84779000
Production Description

material Grade AÂ Â Wc-10 tungsten carbide alloy

Processing range Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm

Processing technic Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side

Alloy powder composition Wc(50%-60%),C,Si,Cr,B,Ni,Mo,Co,etc

The index of hardness HRC62-65,the service life of 5-6 times longer than the nitrided one

Characteristics of alloy powder High wearing resistance,high corrosion resistance and high temperature resistance

Apply to Nylon plus 30% - 50% glass fiber, bakelite, magnetic powder, ceramic powder, aluminum magnesium powder, iron powder, LCP and halogen-free flame retardant plastic

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material Grade BÂ Ni-20 Ni-based alloy

Processing range Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm

Processing technic Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side

Alloy powder composition Ni,C,Si,Cr,B,Mo,Co,Wc(20%-25%),etc

The index of hardness HRC60-63,the service life of 4-5 times longer than the nitrided one

Characteristics of alloy powder High corrosion resistance,high wearing resistance and high temperature resistance

Apply to PE, PC, PVC, LCP, acrylic, transparent plastic, halogen free flame retardant plastic, corrosion resistance of resin plastic, etc

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material Grade C Fe-30 Fe-based alloy

Processing range Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm

Processing technic Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side

Alloy powder composition Fe,C,Si,Cr,B,Mo,Ni, Co,etc

The index of hardness HRC59-61,the service life of 3-5 times longer than the nitrided one

Characteristics of alloy powder Wearing and corrosion resistance

Apply to Nylon plus 10% -30% glass fiber, PC plus glass fiber, PVC plus calcium powder, recycled plastics processing, etc

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Production Description

material Grade AÂ Â Wc-10 tungsten carbide alloy

Processing range Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm

Processing technic Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side

Alloy powder composition Wc(50%-60%),C,Si,Cr,B,Ni,Mo,Co,etc

The index of hardness HRC62-65,the service life of 5-6 times longer than the nitrided one

Characteristics of alloy powder High wearing resistance,high corrosion resistance and high temperature resistance

Apply to Nylon plus 30% - 50% glass fiber, bakelite, magnetic powder, ceramic powder, aluminum magnesium powder, iron powder, LCP and halogen-free flame retardant plastic

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material Grade BÂ Ni-20 Ni-based alloy

Processing range Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm

Processing technic Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side

Alloy powder composition Ni,C,Si,Cr,B,Mo,Co,Wc(20%-25%),etc

The index of hardness HRC60-63,the service life of 4-5 times longer than the nitrided one

Characteristics of alloy powder High corrosion resistance,high wearing resistance and high temperature resistance

Apply to PE, PC, PVC, LCP, acrylic, transparent plastic, halogen free flame retardant plastic, corrosion resistance of resin plastic, etc

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material Grade C Fe-30 Fe-based alloy

Processing range Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm

Processing technic Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side

Alloy powder composition Fe,C,Si,Cr,B,Mo,Ni, Co,etc

The index of hardness HRC59-61,the service life of 3-5 times longer than the nitrided one

Characteristics of alloy powder Wearing and corrosion resistance

Apply to Nylon plus 10% -30% glass fiber, PC plus glass fiber, PVC plus calcium powder, recycled plastics processing, etc

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Auxiliary Machine
Auxiliary Machine,Auxiliary Device,Auxiliary Equipment,Plastic Auxiliary Machine
Xinxiang Traceability Environmental Protection Equipment Co., Ltd. , https://www.syrecycle.com

material	Grade AÂ Â Wc-10 tungsten carbide alloy
Processing range	Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm
Processing technic	Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side
Alloy powder composition	Wc(50%-60%),C,Si,Cr,B,Ni,Mo,Co,etc
The index of hardness	HRC62-65,the service life of 5-6 times longer than the nitrided one
Characteristics of alloy powder	High wearing resistance,high corrosion resistance and high temperature resistance
Apply to	Nylon plus 30% - 50% glass fiber, bakelite, magnetic powder, ceramic powder, aluminum magnesium powder, iron powder, LCP and halogen-free flame retardant plastic

material	Grade BÂ Ni-20 Ni-based alloy
Processing range	Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm
Processing technic	Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side
Alloy powder composition	Ni,C,Si,Cr,B,Mo,Co,Wc(20%-25%),etc
The index of hardness	HRC60-63,the service life of 4-5 times longer than the nitrided one
Characteristics of alloy powder	High corrosion resistance,high wearing resistance and high temperature resistance
Apply to	PE, PC, PVC, LCP, acrylic, transparent plastic, halogen free flame retardant plastic, corrosion resistance of resin plastic, etc

material	Grade C Fe-30 Fe-based alloy
Processing range	Inner diameter : Ï†16mm-Ï†450mm ,effective length to 9000mm
Processing technic	Centrifugal casting,alloy layer reach 1.5mm-2mm one side,maximum reach 3mm-6mm one side
Alloy powder composition	Fe,C,Si,Cr,B,Mo,Ni, Co,etc
The index of hardness	HRC59-61,the service life of 3-5 times longer than the nitrided one
Characteristics of alloy powder	Wearing and corrosion resistance
Apply to	Nylon plus 10% -30% glass fiber, PC plus glass fiber, PVC plus calcium powder, recycled plastics processing, etc