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

Gold Index: 27789

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steel ball grinding media of cast 

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
place of origin: China Ningguo
metallographic structure: M+C
specification: customized
size: dia 8 to 130mm
Production Capacity: 50000 tons per year
Delivery Date: 1 month
production process: cast
material: steel scrap
application device: ball mill
function: grinding media

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

Description of the  anti-wear high chrome grinding steel balls for ball mill

 

 

1.Physical properties

HRCImpact valueMetallurgical structureFalling timesBreakage rate
≥60≥3.5M+C20000≤0.5%

 

2.Chemical composition

CSiMnCrPS
2.0-3.2 ≤1.0≤1.010-28≤0.10

≤0.06

 

3.Picture of the steel ball grinding media of cast

 

4.Dongfang manufacturing process

 

5.Production line

 

6.Test equipment

 

7.Advanced production equipments

   Dongfang has six automatic production lines. Vertical Type Injection Pressure Molding Lines and Automatic 

Sand-coating Iron Mold Production Lines involve high technics and sophisticated automation.The whole production 

process takes automatically thermostatic pouring and chill molding,avoiding artificial effects on product quality.

These advantages make products grains more refined,structure more compact,and quality superior.

 

8.Operation manual

     Dongxu products are widely used in construction, chemical industry, mining industry, thermal energy and machinery

 industry. In order to improve the using efficiency, please note the following details:

   1.Our products should be used in a rational way according to gradation of mill and grinding media, and fill rate. Please

 control the raw material particle size and proportion of raw material and grinding media.

   2.Please do not switch on/off machine frequently and keep enough materials during operation. Operating without 

material is prohibited, please fill in the mill with materials before changing new balls. 

   3. Please open the mill door to cool down the balls before pouring them out in case of bursting.

   4. Please don't mix Dongxu products with other brands in the same compartment. 

   5. If there is any anomaly, please inform us as soon as possible. Please do not open the mill door until our service

 team reaches.

 

 

 

 

Shipment

  1.Usually we choose to ship your order by sea.

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


Payment

    We accept T/T, L/C.etc. 

 

Package

   We will pack your order by bulk bag or metal pail.

 

 

 

We sincerely welcome customers from all over the world to come to negotiate business with us.

If you have any concern, feel free to contact us, we are happy to solve your problems.

 

 

 

 

 

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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