Product category: hollow centrifugal casting of binuclear metals in barrel
Processing range: internal diameter 15mm to 500mm effective length 80000mm
Processing technology: HP/HCOF+ metallurgical combination
Alloy composition: Ni+Cr+Wc, etc.
Hardness index: HRC62-64
Compact strength: 126MPA
Straightness: 0.015mm/m
Surface roughness: RA0.4um
Alloy nameplate: Sweden
Patented all-alloy sintering technology, super wear resistance, super corrosion resistance, suitable for halogen-free
Classification of alloy
A - Iron - base alloy feed barrel
B - Nickel base alloy feed barrel
C - Tungsten-base alloy feed barrel
The material used for the screw
The raw materials | Finished product handling requirements |
38CrMoAIA,SACM645,40Cr,AISI4140,420CrMo | Binuclear metals are cast by centrifugal casting with inner air |
GHII3 | Natural hardening at high temperature |