These piston rod are constructed with precision and are widely used in high pressure machines ( like hydraulic cylinders, guide rods etc., ). The range of rods uses excessive hydraulic pressure to get accentuated in one direction-extend or retract. Base on customer design various type of mounting and thread design are manufacturing.
Scope of application：
Hard Chrome Plated Piston Rods are widely used in hydraulic and pneumatic cylinder, printing machinery, textile machinery, engineering machinery, wood working machinery, etc. Our products are highly appreciated by our clients for their features like corrosion resistance, robust construction, elevated durability, high tensile strength and the mirror-like surface.
Raw material of high carbon steel which been processed with induction hardening before precisely centerless grinding and hard chrome plating. The case depth is 1mm~3mm depth from the surface. It can enhance the ability of anti-impact, friction and corrosion resistance. The benefit is that its hardness can be as good as material SUJ2 after induction hardening, but more competitive on the price.