Jinan Xinte Casting and Forging Co., Ltd.
Jinan Xinte Casting and Forging Co., Ltd.
[
Shandong,
China (Mainland) ]
Shandong, China (Mainland)
Xinte
dia40mm
Metal Media
Ton
5
USD 700.000 - 750.000
Qingdao
5-8 work days
by bags or by steel drums
Yes
100000 / Year
L/C, D/P, T/T
PRODUCTS | SIZE | HARDNESS | CHEMICAL COMPOSITION |
1) 65Mn Forged grinding ball | 25mm-180mm | HRC55-65 | C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max |
2) B2 Forged grinding ball | 25mm-180mm | HRC60-68 | C: 0.75-0.90; Si:0.17-0.37; Mn:0.7-0.9; P: 0.035 MAX; S: 0.035MAX; Cr:0.40-0.70. |
3) High chrome cast grinding ball | 12.7mm-120mm |
HRC58-65 | Cr:11-27; C: 2.0-3.0; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max; |
4) Low chrome cast grinding ball | 12.7mm-120mm |
HRC47-55 | Cr:1-3; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max; |
5) Medium chrome cast grinding ball | 12.7mm-120mm | HRC47-60 | Cr:4-10; C: 2.2-3.6; Si:1.0Max; Mn: 0.5-1.5; S & P:0.10Max; |
Forged Grinding Steel Balls
Material 75MNCR
1. Size from dia 25mm to dia 180mm.
2. Chemical Composition(%): C 0.75-0.85, SI 0.17-0.35, MN 0.7-0.9 CR 0.4-0.6, AL 0.01-0.06 S/P 0.03max CU 0.2max NI 0.2MAX
3. Hardness: HRC60-65
4. Packing: By steel drums or flexible container bags
5. The grinding balls are widely used in the ball mill for mines, cement plants, power stations, chemical industries, etc.
6. It has the characters of: No breakage, good wear resistance, no deformation, uniformity of the hardness from surface to core.