grinding media ball

Our products have obtained ISO 9001 ---2009 and ISO14001--2004 Environmental System Management Authenticat

Our company is one leading manufactuer of grinding steel ball for grinding ores in China,our products have been widely exported to 40 countries and ar

1.high chrome grinding media
2.application machine: ball mill
3.long working life
4.application fields: mine,cement,power plant,etc.

Characteristics
A) High hardness
B) No breakage
C) Even wearing
D) Good wear resistance

1.brand name: Dongxu
2.place of origin: China Ningguo
3.large stock for fast delivery
4.application machine: ball mill
5.long working life

1.Reliable High Quality .
2.Reasonable Price.
3.Timely Capable Service.
4.Diameter:13mm-150mm
5.High Hardness...

chrome alloy casting ball
competitive price
low consumption

1.Hardness;55-65
2.Impact toughness>12
3.Diameter;15MM-150MM
4.packing;container bags/drum

1.R&D capability
2.large stock for fast delivery
3.production process: cast
4.place of origin: China Ningguo
5.application machine: ball mill

1.place of origin: China Ningguo
2.size: dia 8 to 130mm
3.customized design
4.R&D capability
5.brand name: Dongxu...

We are manufacturer of steel media ball
1.Size: 20mm-150mm
2.Hardness: HRC52-65
3.Cetificate:ISO 9001:2008

Dry type ball mill has no water in the production, which is of straight cylinder with wind conducting device, dust discharging pipe and dust collector

Features:
(1)Characteristics:
a)High hardness and resistance
b)Good even wear
c)No breaking...

CHARACTERISTICS: High hardness, Good wear resistance, no breakage, even wearing.

We are manufacturer of grinding ball
1.Size: 20mm-150mm
2.Hardness: HRC52-65
3.Cetificate:ISO 9001:2008

we sell forged steel grinding media ball, casting iron grinding media ball, low chrome casting iron grinding ball,forged mill balls

Mines Unbreakable D90mm  Grinding Balls For Mining  Core hardness 58-59 hrc  with  round steel bar
&

Priorities of our steel balls: High hardness, good wear resistance, breakage rate lower than 0.5%, no deformation all through. Our modern qualit

Production process:
Raw materials-heating-forged or rolling into a ball--heat treatment-inspection-packing-
storage
Heat trea

Ceramic grinding media balls (Alumina grinding balls) have characteristics of high strength, high density, high abrasion, entire specification, s

Chemical composition:C(0.6-1.2) Cr(<1.0) Si(0.15-0.6) Mn(0.6-1.5) S(<0.04) P(<0.04) Cu(<0.1) Mo(<0.25) Ni(<0.1)2.Hardness:55-653.Impact toughness:>124

Specification:
Diameter: 20 to 150mm
Near surface hardness: more than 62 HRC
Core hardness: more than 55 HRC
Chemical

We supply the following grinding media products.
grinding ball&grindingbar&grinding rod&grinding cylpeb

1.long working life
2.customized product
3.application machine: ball mill
4.chrome content: 10-28%
5.place of origin: China Ningguo

grinding steel media ball
20 years Grinding ball experience manufacture</spa

1. high hardness: 55~66 HRC
2.good wear resistance: 20~40grams
3.impact strength:8-35J/CM2
4.Breakage Rate:0.5-1%
5.Standard: YB/T091-2005

Zhangqiu Ruinian casting and forging co,LTD is a professional company in producing forged steel ball,grinding steel ball,grinding media,grinding media

Diameters: Dia. 20 - 160mm
Hardness: HRC 55-65
Chemical elements(%):
C: 0.48-0.85, Si: 0.15-0.37, Mn: 0.7-1.0, P: 0.035 MAX, S: 0.035 MAX

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

Competitive price Forged Grinding Ball Grinding Media Steel Balls
<span style="font-size:16px"