Forged Grinding Balls

20mm 25mm Forged Steel Grinding Media application for regrinding mills

Chemicals:C1.0Max Mn:1.2Max Si:0.2-0.6 Cr:1.0Max P,S:0.035Max
Hardness(Volumetric)HRC60-65
Features:Uniform hardness and lower wearing rate
Quality:ISO9001,ISO14001

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 ball 100000 ton annual and exports to more than twenty countries and areas such as japan, korea, canada, america, chile and south africa and has obtained a high reputation from the customers.

1. Passed the swiss sgs iso9001 international quality certification system
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
Ak.J/cm2 times(5m) (min) (min)
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

1bag/ton

Chromium casting grinding ball
m 7%-10%
Size(|¦ì):10-130mm
Hrcy47
Industry fields:mining/coal grinding/other wet applications
3.High chromium 10%-14%
Size(|¦ì):10mm-130mm
Hrcy58
Industry fields: cement-dry grinding/mining/coal grinding/power stations/chemical industries/other wet applications
4.Special high chromium ¡y14%
Size(|¦ì):10-130mm
Hrcy60
Industry fields: cement-dry grinding/metallurgic mine/power stations/chemical industries or other wear big business

Bag:1t/bag 0.23m^3
Drum: 800-900kg/drum 0.244m^3

Grinding Media for grinding mills mineral processing
Diameter: 50mm, 60mm, 70mm, 75mm, 80mm, 90mm 100mm 125mm
Hardness: HRC55-65(Surface and Volumetric) or as per customers requirements
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.

Gold mine Forged Grinding Media Durable quality
Diameter: 1"-4"
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.

Forged Steel Grinding Media Balls 80mm for Ball Mill
Diameter: 80mm
Hardness:HRC60-65
Available Quantity: 200 tons
Packages: steel drums or big bags
Applied Fields: wet grinding of copper, gold,uranium ore, clinker, limestone, coal and other materials etc

3 Inch 80mm Steel Grinding Media Balls for Mine Ore
Who We Are?

1. One +30-year-old Grinding Media Steel Balls and Rods for mining Manufacturer and Supplier.
2. Full Range of Grinding media steel balls,rods,cylpebs
3. Global Top 500 clients:
Forged Grinding Steel Ball for Ball Mill in Mining - 40mm
4. The production lines for grinding steel balls are made and designed by our expertise. And it is the first one production line for grinding rods in China in 2009.

For the large quantity required from customers, we can intall another new production lines of grinding balls and expand our production to meet the customers' requirements.

5. We can offer the 24hours online service for any questions or requests.

Huamin Supply Forged Grinding Steel Balls 20-40mm
Our factory manufacture and export Forged Steel Grinding Ball for ball mill as follows:
1.Feature:
The forged steel grinding ball is excellent in surface quality, toughness, and resistance to impact and abrasion. It won't crack and lose circularity easily.
1) In general, forged grinding steel ball has high hardness: Surface hardness to 55-67 HRC, volume hardness of 56-64 HRC
2) impact toughness high: Impact toughness more than 12 J / cm2.
3) broken rate is low: Peel fragmentation resistance property of over 20000 times. The actual breakage rate not greater than 1% and close to 0.



2. Specifications:
1) Diameters: Dia. 20 -40mm
2) Hardness: HRC 60-65
3) Chemical elements(%):


Nominal Diameter(mm) Dimensional Tolerance(mm) Roundness %
20 �±2 6
25 �±2 6
30 �±2 5
35 �±2 5
40 �±2 5
50 +3,-1 4
60 +3,-1 4
70 +3,-1 4
75 +3,-1 4
80 +3,-1 4
90 +4,-2 4
100 +4,-2 4
120 +4,-2 4
125 +4,-2 4
130 +4,-2 4
140 +4,-2 4
150 +4,-2 4

3. Picture show
4. Packing Instruction:
Barrel with wooden pallet: Steel Drum or Steel Barrel
Barrel size(cm): 89 58 (Volume: 800kgs N. G. Avaliable)
Pallet size(cm): 168 59 13
Two Barrel ties on the wooden pallet, steel tape for the bundle
Strong Nylon Bag:
Available Bag: 50kgs; 100kgs; 1000kgs