High-Quality Bimetallic Screw for Injection Moulding

Processing range:inner diameterф12mm-280mm,the effective length reach 8000mm   Grade- A superhard and high wearing resistance bimetallic screw: the base material is imported Sweden Km22 steel and superhard high speed steel, which is high wearing resistance, high toughness and high corrosion resistance, hardness could reach HRC59-64, allying for processing nylon plus 50%~60% glass fiber, bakelite, magnetic powder, ceramic powder, magnesium powder, iron powder, copper powder, aluminum and other special plastic, the service life of 5-8 times longer than the nitrided one.   Grade B strong corrosion resistantance bimetallic screw:take base material of improted GRC-276, GE113 ,which is strong temperature resistance and high corrosion resistance, applying for the special plastic which is high speed,high temperature and high wearing and corrosion, nylon plus 20% -40% fiber glass, halogen-free flame retardant plastic,PPE flame retardant plastic, XPS flame retardant plastic special plastics thro…

Bimetallic parallel twin screw and barrel Ungrouped Bimetallic barrel for injection moulding machine Bimetallic screw for extruder Bimetallic barrel for extrusion machine