S45C hard chrome steel bar

Features 

(1) After precision surface grinding, the accuracy is H7-H8

(2) Hard chrome plating 20 MICRON

(3) The surface hardness is above HV 700.

Uses 

(1) Suitable for hydraulic cylinders and pneumatic cylinder hydraulic presses. 

(2) Special machinery, woodworking machinery, fork lift cranes. 

(3) Automatic packaging machines, other hydraulic machinery, plastic injection molding machines, and extrusion machines .

SUJ2 hard chrome steel bar

Features

JIS SUJ2, SAE52100, DIN 100Cr6, SUJ-2 bearing steel has high hardness, good wear resistance, high stability after heat treatment, small deformation, low oxygen content, high spheroidization rate, Take it and use it directly, saving time and convenient for processing. SUJ-2 bearing steel grinding rod, SUJ-2 high frequency bearing steel grinding rod, SUJ-2 chrome-plated bearing steel rod. Heat treatment, centerless grinding, hard chrome plating. Chrome hardness: HV 800 (Minimum) up High frequency depth: 1.5mm~2.5mm High frequency hardness.

Uses 

Guide posts, guide sleeves, slide rails, guide rods, bearings, shafts, tools, mechanical columns, etc., among which bearings and linear guide rod cores are typical uses, and various precision automatic machinery parts.