Plastic Film Blowing Extruder Screw for Blowing Machine

Origin: Zhoushan
HS Code: 84779000
Origin: Zhoushan
HS Code: 84779000
Production Description
material Grade A   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
 
material Grade B  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
 
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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Plastic Film Blowing Extruder Screw for Blowing Machine
Plastic Film Blowing Extruder Screw for Blowing Machine


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Plastic Film Blowing Extruder Screw for Blowing Machine

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Plastic Film Blowing Extruder Screw for Blowing Machine


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Plastic Film Blowing Extruder Screw for Blowing Machine

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Plastic Film Blowing Extruder Screw for Blowing Machine
 

Production Description
material Grade A   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
 
material Grade B  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
 
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

Plastic Film Blowing Extruder Screw for Blowing Machine
Plastic Film Blowing Extruder Screw for Blowing Machine


Equipment Display
Plastic Film Blowing Extruder Screw for Blowing Machine

Processing
Plastic Film Blowing Extruder Screw for Blowing Machine


Packing&Delivery

Plastic Film Blowing Extruder Screw for Blowing Machine

Contact Us
Plastic Film Blowing Extruder Screw for Blowing Machine
 

Di Ammonium Phosphate

Diammonium Phosphate is an excellent nitrogen & phosphorus neutral compound fertilizer and it is a kind of high concentration fertilizer, suitable for all kinds of crops and soil, especially suitable for high nitrogen phosphorus requirement of crops, it can be used as base fertilizer or top application. It can help the crops grow vigorously, improve fruit quality and yield, enhance crop resistance to disasters.

Diammonium Phosphate(DAP 18-46)

Purity

99.8%

Appearance

Grey or yellow granular

Nitrogen content

18% min

P2O5

46% min

Total nutrient

64% min

PH value

8.0

Moisture

2.5% max

Granular size

2-4mm 90% min

Water insoluble matter

0.02%max


Diammonium Phosphate can be mixed with urea, ammonium nitrate, ammonium chloride, as it does not contain potassium, so can be used with potassium fertilizers such as Potassium Chloride, potassium sulfate

Diammonium Phosphate Dap18-46-0 Fertilizer , Fertilizer Diammonium Phosphate , Dap 18-46-0 Fertilizer

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