STUDY AND APPLICATION OF MULTICOMPONENT LOW-ALLOY BAINITIC CAST STEEL GRINDING BALL

YANG Jun; FU Han-guang

Volume 21 Issue 2

Jun. 2000

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > IRON STEEL VANADIUM TITANIUM > 2000 > 21(2): 29-33

Li Xin, Wang Yi, Zhu Jun. Extraction of Low Grade Vanadium Ore by Acid Leaching Process[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(3): 10-14.

Citation:

YANG Jun, FU Han-guang. STUDY AND APPLICATION OF MULTICOMPONENT LOW-ALLOY BAINITIC CAST STEEL GRINDING BALL[J]. IRON STEEL VANADIUM TITANIUM, 2000, 21(2): 29-33.

Li Xin, Wang Yi, Zhu Jun. Extraction of Low Grade Vanadium Ore by Acid Leaching Process[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(3): 10-14.

Citation:

YANG Jun, FU Han-guang. STUDY AND APPLICATION OF MULTICOMPONENT LOW-ALLOY BAINITIC CAST STEEL GRINDING BALL[J]. IRON STEEL VANADIUM TITANIUM, 2000, 21(2): 29-33.

PDF( 184 KB)

STUDY AND APPLICATION OF MULTICOMPONENT LOW-ALLOY BAINITIC CAST STEEL GRINDING BALL

1. Metallurgical Engineering Department of Xian Architectural Technology University, Shanxi, Xian 710055, China;
2. Beijing Metallurgical Equipment Research Institute, Beijing 100029, China

Received Date: 1999-12-28

Abstract

Abstract

The multicomponent low-alloy bainitic steel grinding balls have been invertigated in accordance to normal grinding balls with high brittleness, low wear-resistance and high wearing-away. The grinding balls are characteristics of high hardness, good uniform hardness and high toughness. By comparision with high chromium cast iron grinding balls, the wearing-away is nearly close to it in the process of ore grinding with the reduction of 30%~40% cost and outstanding comprehensive-benefit.
- low-alloy steel,
- bainite,
- martensite,
- grinding ball