Diameter 25mm-150mm Steel Grinding bars / rods for Silicon industry

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Grinding rods or bars using for Silicon industry from Chinese supplier

Why choose Oriental grinding rods :

· Quality Management System certified ISO 9001:2008.

· Environmental management system certified ISO 14001.

· Occupational health and safety management systems certified OHSAS 18001.

· We use the highest quality bar stock available, made with "clean steel" technology.

· Rigidly managed forging process ensuring spherical ball shape.

· High end heat treatment technology, with our more than 20  years of metallurgical experience guaranteeing long wear life.

· Excellent service after sale

Mechanical Properties

Diameter Length Surface hardness Impact test Tensile strength
(mm) (m) (HRC) (Ak) (Mpa/mm²)
Φ30-140 2m-7m 45-55 ≥12j/cm2 ≥1000

 

Chemical Composition

Type Chemical components
  C Mn Si Cr S P
45# 0.42-0.50 0.50-0.8 0.17-0.37 ≤0.25 ≤0.045 ≤0.040
50Mn 0.48-0.56 0.70-1.0 0.17-0.37 ≤0.25 ≤0.035 ≤0.035
60Mn 0.57-0.65 0.70-1.0 0.17-0.37 ≤0.25 ≤0.035 ≤0.035
65Mn 0.60-0.70
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Mr. Mr. Housongcun
Tel: 86-531-83801383
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Contact Method
Oriental Casting and Forging Co., Ltd.
GAOXINJINAN, Jinan, Shandong, China (Mainland)
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