Single PE Gas Pipe Screw Barrel for Plastic Tube Extruder
December 22 11:04:44, 2018
Origin: Zhoushan
HS Code: 84779000
Origin: Zhoushan
HS Code: 84779000
Production Description
| material |
Grade AÂ Â Wc-10 tungsten carbide alloy |
| Processing range |
Inner diameter : φ16mm-φ450mm ,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 : φ16mm-φ450mm ,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 : φ16mm-φ450mm ,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 : φ16mm-φ450mm ,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 : φ16mm-φ450mm ,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 : φ16mm-φ450mm ,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 |
Product Display
Equipment Display
Processing
Packing&Delivery
Contact Us
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Level Measurement
Ultrasonic Level Transmitter,Capacitive Level Sensor,Ultrasonic Distance Sensor,Guided Wave Radar Level Transmitter
Pressure Measurement,Level Measurement Co., Ltd. , http://www.nbpressuremeasurement.com