Pearlite Alloy Steel Casting For Large SAG Mill DF074
Pearlite Alloy Steel Casting For Large SAG Mill DF074
Quick Details
Pearlite Steel Castings Feature:
1.AG mill liners have popular & safer application in mines;
2.Steel castings can be used stably in large mine mills.
Pearlite Steel Castings Description:
a. The hardness for Pearlitic CrMo Cast Steel Cap: HRc33~42 (HB310~390);
b. Microstructure: Pearlite;
c. Chemical Composition: Every melt is analysed by Spectrometer;
d. Dimensional Checking & Gauging: 100% check as per drawings;
1. By visual inspection;
2. By gauges;
e. Casting Soundness: Checked by UT test as per international standard;
f. Surface Finish: Visual inspection after shot blasting; To achieve an acceptable level of surface texture, freedom from defects;
g. Reporting: Providing chemical,dimensional and hardness reports.
China alloy steel castings supplier provides crusher spare parts services to worldwide alloy steel casting customer. Hope you find our special alloy steel casting process and stainless steel castings product description helpful.
In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese power generation, mining, cement, Chemical engineering and metallurgical industries and super fine pulverizing equipments. It is the only recommended liner product in the latest standard of the electric-power industry in China.
Technical Parameters
Wuxi Orient Anti-wear Engineering Co., Ltd.
Chemical Composition & Mechanical Property of Wear-resistant Castings
|
Item |
Cr-Mo Alloy Steel I |
Cr-Mo Alloy Steel II |
Cr-Mo Alloy Steel III |
High Cr white iron |
High Cr Alloy Steel |
High Manganese Steel |
Ni-Hard cast iron |
|
C |
0.30~0.50 |
0.65~0.90 |
0.40~0.90 |
2.40~3.20 |
1.1~2.2 |
0.90~1.30 |
2.40~3.60 |
|
Si |
0.50~1.20 |
≤0.75 |
0.70~1.20 |
0.60~1.20 |
0.60~1.20 |
≤0.08 |
≤0.80 |
|
Mn |
0.40~1.20 |
0.50~1.20 |
0.60~1.00 |
0.50~1.00 |
0.50~1.00 |
11.00~18.00 |
≤2.0 |
|
Cr |
1.70~2.50 |
1.50~2.50 |
4.00~7.00 |
12.00~30.00 |
11.00~30.00 |
1.50~2.50 |
1.5~10 |
|
S |
≤0.04 |
≤0.06 |
≤0.04 |
≤0.04 |
≤0.04 |
≤0.04 |
≤0.15 |
|
P |
≤0.04 |
≤0.06 |
≤0.06 |
≤0.06 |
≤0.06 |
≤0.06 |
≤0.15 |
|
Mo |
≤0.5 |
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