Home  >  Raw Material Processing Machinery  >  Plastic & Rubber Machinery Parts

1,centrifugal casting style., 2,barrel bimetallic thickness 5 to 6mm, 3,use for single screw extruder or twin screw extruder - details see: https://www.machineto.com/bimetallic-screw-and-bimetallic-barrel-10335206

bimetal extruder screw and bimetal barrel

TECHNICAL DATA

the thickness of bimetal :5-6mm

Hardness of nitration:HV900-1060 (HRc56°-65°)

Roughness of the surface:Ra 0.4μm

Screw straightness: 0.015mm/m

Chrome plating thickness: 0.01-0.1mm

Fully hard screw(wear-proof, corrosion-proof, heatproof, high-pressure proof and high-speed proof):HPT1 HPT2 HPT3

Suitable plastic material: PP,PE,ABS,AS,PS etc.

our advantage :

we use the ansys simulation software design,

adopted high wear resistant nickel base, cobalt-chromium bimetallic ,

centrifugal casting style,

barrel bimetal thickness 5-6mm.

screw and barrel adopt cetrifugal intergrated castng style,not insert bimetal . the material of screw and barrel is the imported steel.