Tungsten alloy compression roller is a kind of axial mechanical parts used to apply pressure. It has good comprehensive mechanical properties, that is, strength, plasticity and toughness are well matched to prevent impact or overload fracture; High fatigue strength to prevent fatigue fracture; Good wear resistance to ensure long service life.
Tungsten alloy compression roller is mainly used in the printing press, which is one of the printing machine accessories. Its surface can adhere to the sponge, which is conducive to improving the compact between multiple pressure rollers. It can also be tightly pressed paper attached to the tungsten alloy pressure roller through the spring-type pressure, so that toner after spraying more adhesion to ensure that toner fixed on the paper does not fall.
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