Данные Товара
Copper mines use Hot rolled grinding steel balls
**Specification of Copper mines use Hot rolled grinding steel balls :
Origin:China
Trademark:Huamin
Package: barrel or ton bags
Shipment: sea
Size:20mm-150mm
**Parameter of Copper mines use Hot rolled grinding steel balls :
Nominal diameter(mm) Theoretical diameter(mm) Approx.Mass per ball(G) Average number of balls per MT Diametrical tolerance(mm)
25 26.0 72 13,900 +1.5
-2.0
30 31.2 125 8,000 +1.5
-2.5
40 41.6 296 3,380 +1.5
-2.5
50 52.0 578 578
60 62.4 999 1,000 +1.5
-3.5
65 67.6 1,270 790
70 72.8 1,586 630
80 83.2 2,367 420
90 93.6 3,371 300 +1.5
-4.5
100 98.8 3,964 250
120 124.8 7,989 125 +1.5
-5.5
150 153 13,800 70
**Brief introduction of Copper mines use Hot rolled grinding steel balls
Grinding steel ball is a kind of forged or rolling product,which can be used for ball mill.The grinding steel ball has good surface quality,impact toughness,wear-resistance,through forged and rolled by heat treatment equipment and forging and pressing devices.
**Application
The Huamin steel grinding ball is widely used in large mines, gold, copper, Alumina ore, iron ore, aluminum ore, nonferrous metal ore, colorless metal and non metal ore mill and rare metal precious metal ore, metallurgical and mining, cement, thermal power, flue gas desulfurization, magnetic materials, chemical industry, coal water slurry, pellet, slag and ultrafine fly, fly ash, calcium carbonate, quartz sand and other industries and rod mill equipment
**Features of Copper mines use Hot rolled grinding steel balls
1.precision size
2.high roundness and high hardness
3.wear-resistant and not easily broken
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Деловые Данные
18-03-2017
Shandong Huamin Steel Ball Joint-stock Co., Ltd. was founded on May 26, 1986, which has been 30 years. It belongs to pri...