Forged steel grinding balls:
Suit equipment: both drying and wet ball mills
Tech specs:
The forged plant operates four production lines and sources input barstock directly from hm rolled grinding balls.
It offers a hardness of ¡ö65hrc in surface, slowly decreasing towards the core.
Diameters available: 20 - 15omm (1½¡± --5, ).
Key benefits:
Improved wear resistance due to quenching and tempering..
Steady milling conditions due to wear reduction in wear rate.
It is the best-suited solution to fight wear: it is highly resistant to both abrasion and impact.
Welcome to oriental casting and forging(shandong) co., ltd. I, mr. Wang is glad to serve you
Description:
, good wear resistance, no breakage, even wearing.
3. Applied field: mines, cement plants, power stations, chemical industries etc.
4. Stable supply and sales year-round make us can be your good supplier.
Product description:
Specifications:
Forged steel grinding balls
Size: 20mm-150mm
Brand material impact test endurance test surface core
Dt-2 60mn 13min 10000min 58 50
Dt-3 65mn 15min 12000min 60 50
Dt-4 b2 17min 12000min 60 52
Brand material c mn si cr s p
Dt-2 60mn 0.57-0.65 0.7-1.0 0.17-0.37 0.25 0.035max 0.035max
Dt-3 65mn 0.62-0.70 0.9-1.0 0.17-0.37 0.25 0.035max 0.035max
Dt-4 b2 0.70-0.85 0.7-0.8 0.17-0.37 0.2-0.7 0.035max 0.035max
If you are interested in my product, please send me your detailed information such as your drawing or detailed specifications, chemical composition requirement etc. And you will get our quickly reply
Welcome to oriental casting and forging(shandong) co., ltd. I, mr. Wang is glad to serve you
Description:
As one of the biggest manufacturers and exporters of grinding balls in china, we can produce several kinds of grinding stem
And iso14001 international environment certification system.
2. Good quality: high hardness, good wear resistance, no breakage, even wearing.
3. Applied field: mines, cement plants, power stations, chemical industries etc.
4. Stable supply and sales year-round make us can be your good supplier.
Product description:
Specifications:
Forged steel grinding balls
Size: 20mm-150mm
Brand material impact test endurance test surface core
Dt-2 60mn 13min 10000min 58 50
Dt-3 65mn 15min 12000min 60 50
Dt-4 b2 17min 12000min 60 52
Brand material c mn si cr s p
Dt-2 60mn 0.57-0.65 0.7-1.0 0.17-0.37 0.25 0.035max 0.035max
Dt-3 65mn 0.62-0.70 0.9-1.0 0.17-0.37 0.25 0.035max 0.035max
Dt-4 b2 0.70-0.85 0.7-0.8 0.17-0.37 0.2-0.7 0.035max 0.035max
If you are interested in my product, please send me your detailed information such as your drawing or detailed specifications, chemical composition requirement etc. And you will get our quickly reply
1.diameter:25mm-130mm
2.material:50Mn,60Mn,65Mn,75SiMn,wear resistant alloy,B2,high chrome,medium chrome,low chrome,special high chrome1,special high chrome2,special high chrome3,etc
3.application fields:industries of cement building material,metallurgical sellection in mine,grinding coal in power plant,chemical industries and machinery,etc
4.hardness:more than HRC50.
Forged grinding steel balls used in ball mill for mining industries:
Diameter: 20mm, 25mm, 30mm, 40mm
Hardness: HRC60-65(Surface and Volumetric)
Characteristics: High hardness, good wear resistance, no breakage.
We use the special high carbon steel materials to produce the mill balls to ensure the good performance of high hardness and wear resistance applicable in ball mills.
Our product has precise size, high hardness, high roundness and mechanical properties. It won't deform and crack during its service life. The surface hardness of our product can reach up to 57HRC to 67HRC, and volume hardness can reach up to 56HRC to 64HRC, the difference between the hardness of surface and center are no more than 2HRC. Besides, the impact toughness of our product is greater than 12J/cm2. Further more, the breakage rate of our product is no more than 1% and are close to 0. Our product are widely used in processing facilities such as the iron&steel plant, mineral processing plant, refractory material plant and phosphate fertilizer plant, etc. Above all, all of our products can be customized according to customers’ requirements.
