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Ningguo Dongfang Wear-Resistant Material Co.,Ltd
Ningguo Dongfang Wear-Resistant Material Co.,Ltd  

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You are here: home  > grinding balls  > low chrome grinding balls  > dia 100mm low chromium alloy cast steel ball for ball mill

dia 100mm low chromium alloy cast steel ball for ball mill 

Price: 1100.0~1700.0 USD 
Payment Terms: T/T,L/C 
Place of Origin: Anhui, China (Mainland) 
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Product Detail

Means of Transport: Ocean
Packing: bulk bag/metal pail
Brand Name: DONGXU
size: dia 100mm
function: grinding media
application devices: ball mills
metallurgical structure: P+C
Production Capacity: 50,000tons
Delivery Date: 1 month
production process: cast
chrome percentage: 0.8-2.2%
material: steel scrap
specification: customised

1.industrial 100mm cast grinding media
2.usually placed in the first chamber for coarse grinding
3.place of origin: China Anhui

Description of the 100mm high performance low chrome grinding ball

 

 

1.Mechanical character

HRC

Impact Value(j/cm²)

metallurgical structure

Falling Times

≥45

≥2.0

P+C

8000

 

2.Chemical Components

C

Si

Mn

Cr

P

S

2.2-3.5

≤1.2

≤0.3-1.5

0.8-2.2

≤0.1

≤0.1

 

3.Rockwell hardness test machine

 

4.Certificates

 

5.Heat treatment

  Heat treatment guarantees quality. In the R & D practice, Dongfang invents Application

Method for Warm Period Timing Quenching in Grinding Materials Heat Treatment and other 

skills. Machine oil is used to quench, making workpiece heated evenly, promoting the first

formed carbide decompose once again and then forming uniformly distributed reticular 

carbides in the matrix. Hardness gap between center and surface is less than 1.5 HRC.

Dongfang is manufacturing highly hard, anti-corrosive and abrasive products whose 

mechanical capacity has reached international advanced level.

 

6.Sales network

   Dongxu is a Brand supplying  more than 100 varieties of grinding balls, grinding cylpebs and other casting 

parts.They are widely used in building materials, chemical industry, mining industry, thermal energy, construction 

machinery and other industries. With our continuous innovation and rigorous quality control, our products have

been widely accepted in both domestic and overseas market. In China we have more than 2000 clients, we also

export to USA, the Congo ( DRC ), South Korea, Japan, Kyrgyzstan, Vietnam, Australia, Singapore, Iran, India, 

the Philippines and many other countries. 

 

 

Shipment

  1.Usually we ship your order by sea.

  2.We'll tell you the shipping status once your order has been sent.


Payment

   30% advanced payment, 70% before loading. We accept T/T, L/C.etc.

 

 

bigPhoto
 Mr. Jeff Xiao

Tel: 86-563-4184886
Fax: 86-563-4182677
Mobile: 189 5639 8241
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Company Info

Ningguo Dongfang Wear-Resistant Material Co.,Ltd [China (Mainland)]


Business Type:Manufacturer
City: Xuancheng
Province/State: Anhui
Country/Region: China (Mainland)

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