Good Corrosive Resistance, Venting Type Injection Screw Barrel for PVC, UPVC
China Good Corrosive Resistance, Venting Type Injection Screw Barrel for PVC, UPVC, Find details about China Screw and Cannon, Bimetallic Screw Barrel from Good Corrosive Resistance, Venting Type Injection Screw Barrel for PVC, UPVC
Basic Info.
Model NO.
20mm-500mm
Trademark
OULIN
Transport Package
Plywood Case
Specification
20mm-300mm
Origin
China
HS Code
84779000
Model NO.
20mm-500mm
Trademark
OULIN
Transport Package
Plywood Case
Specification
20mm-300mm
Origin
China
HS Code
84779000
Product Desciption
Detail Information For Good Corrosive Resistance, Venting Type Injection Screw Barrel for PVC, UPVC:
Application: for corrosive material
Screw's quality: 42Crmo as base steel, screw is coated with hard chrome layer
Barrel's quality: nitriding barrel, choose 38CrMoAIA as base material
Detail Information For All Brand Injection Molding Screw and Barrel:
Brief introduction:
it can be used in vertical& horizontal type injection molding machine, has different quality for different working sotuation, we can design it according to different material or customers'requirements.
Specification:
Diameter: Ø20mm-Ø300mm
Clamping force: 100KN-35000KN
Shot weight: 30g-30000g
Quality:
there are many different quality can be chosen, from normal nitriding quality to best abrasive& corrosive resistance, welcome to contact us.
Heat treatment:
Advance hardening and tempering
Nitriding treatment
Mid/high-frequency quenching
Vacuum hardening
Technical Parameters:
Nitriding depth: 0.50mm-0.80mm
Nitriding hardness: HRC56-58
Surface roughness: Ra 0.4
Screw straightness: 0.015mm
Alloy layer depth: 3mm
Hardness for alloy layer/ fully hardened screw: HRC56-64
OULIN SCREW: YOUR LOYAL PARTNER FOR SCREW AND BARREL
Application: for corrosive material
Screw's quality: 42Crmo as base steel, screw is coated with hard chrome layer
Barrel's quality: nitriding barrel, choose 38CrMoAIA as base material
Detail Information For All Brand Injection Molding Screw and Barrel:
Brief introduction:
it can be used in vertical& horizontal type injection molding machine, has different quality for different working sotuation, we can design it according to different material or customers'requirements.
Specification:
Diameter: Ø20mm-Ø300mm
Clamping force: 100KN-35000KN
Shot weight: 30g-30000g
Quality:
there are many different quality can be chosen, from normal nitriding quality to best abrasive& corrosive resistance, welcome to contact us.
Heat treatment:
Advance hardening and tempering
Nitriding treatment
Mid/high-frequency quenching
Vacuum hardening
Technical Parameters:
Nitriding depth: 0.50mm-0.80mm
Nitriding hardness: HRC56-58
Surface roughness: Ra 0.4
Screw straightness: 0.015mm
Alloy layer depth: 3mm
Hardness for alloy layer/ fully hardened screw: HRC56-64
OULIN SCREW: YOUR LOYAL PARTNER FOR SCREW AND BARREL
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