• casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill
  • casting steel forgings gringding steel forgings for cement and ball mill

casting steel forgings gringding steel forgings for cement and ball mill

  • USD $500 - $1,300 / Metric Ton Get Latest Price
  • tangshan Mingtai
  • Dia.8x10---60x70mm
  • Hebei, China
  • 1 Metric Ton / Metric Tons
  • T/T MoneyGram
  • 5000 Metric Ton / Metric Tons per Month
  • tianjin xingang port
Product Details
Application:Mining, Cement, Power station Material:Iron Dimensions:customized
Packaging Details 1. big woven bag(one bag for about 1000kgs)
Product Description

Product Description

Specification of grinding balls

Low chomium grinding ballΦ20  Φ30  Φ40  Φ50  Φ60  Φ70  Φ80  Φ90  Φ100  Φ110   Φ120     Φ130  
High chromium grinding ball Φ20Φ30Φ40Φ50Φ60Φ70Φ80Φ90Φ100   
Grinding forgeΦ8*10Φ10*12Φ12*14Φ14*16

Φ16*18

Φ18*20

Φ20*25Φ25*30Φ30*35Φ30*40Φ40*50Φ50*60

Chemical composition 

Product Name

High-chromium grinding steel balls

Quality standards

GB/T17445-2009

Hardness HRC

50-62

Trade Mark

Chemical   composition  %

C

Si

Mn

S

P

Cr

Mo

Cu

Ni

ZQCr12

2.2-3.0

0.3-1.5

0.3-1.5

≤0.08

≤0.08

11-12

≤0.5

≤0.5

  trace

Product Name

Low-chromium grinding steel balls

Quality standards

GB/T17445-2009

Hardness HRC

45-55

Trade Mark

Chemical   composition  %

C

Si

Mn

S

P

Cr

Mo

Cu

    Ni

ZQCr2

2.2-3.0

0.3-1.5

0.3-1.5

≤0.08

≤0.08

1.5-2.0

≤0.5

≤0.5

  trace

Economic index

CommodityWear lossBreaking rate (%)
high chromium grinding ball15-80g/ton (cement)<0.5%
low chromium grinding ball70-120g/ton (cement)<1%
grinding forge20-40g/ton (cement)<1.5%

Company Information

         Tangshan Mingtai Grinding Material Co., Ltd. is a new and developing grinding material enterprise in the tide of economic reform. It has five manufacturing shops with annual production capacity of more than 50 000 tons.

         Our factory has the fixed assets of 60 million RMB and more than 100 workers, including about 20 technicians. We have formed three series: the Complex Alloy Cast Grinding Ball, the Low-chromium Alloy Cast Grinding Ball, the High-chromium Alloy Cast Grinding Ball.

         Nowadays, our products market has expanded to every province, city, and autonomous region except Tibet area in mainland, some of the products have been largely distributed to Russia, Mongolia, India , Malaysia , Japan and other countries and regions.

GET THE HONORS

Packaging & Shipping

Our Services

1.As contract, we guarantee the quality,quantity and deliver on time.

2.Our company can regularly send technicist to the scene for tracking

service and solve the technical problems in time.3.Accept customer's technical consultation for wear-resistant material

at any time.

We are one of  the biggest casting steel ball manufacturers in the North of China, once we confirm your order, we can

deliver the goods in a very short time.

if  you have any questions, please feel free to let me know and we are looking forward to hearing from you!  

4. We established good relationship with our customers.

Quality test

main markets

 Main Markets:North AmericaWestern EuropeSouth AmericaSoutheast AsiaEastern AsiaCentral AmericaSouthern EuropeSouth AsiaEastern EuropeMid East

         some of the products have been largely distributed to Russia, Mongolia, India , Malaysia , Japan and other countries and regions

FAQ2

1. How many years of experience you do grinding ball products ? 

    Over 20 years hard work, established the factory in 2006.

2. What is your annual capacity of the grinding balls ? 

    To be frank, our cast steel ball and forgings totally about 50,000 Tons.

3. What is the quality guarantee of the grinding balls ? 

   Our products can not package without testing, we got ISO9001 certificate, no any client

   Complain the quality problem of our grinding balls from we sell the first ball till now .

4.What is your delivery time of the grinding balls ? 

   Honestly, for our first trial order ,we can finish packing and loading within 10 Days . 

5.The most important thing is what is your price and payment terms  ? 

    Yes, this is the most important, we provide competitive price, for payment, first time financial

   department accept TT 30%, 70% against copy of BL and 100% LC at sight ,if we establish business

   relations ,we can do LC 30 days,60 days even 90 days .

 6. We really want to do business with you, where is your factory located ? 

   Our Factory located in Tangshan City, Hebei, China, Near Beijing,

   about 1.5 hours drive to our factory From Beijing Airport, we will pick you up there,

   really hope you can come and enjoy a  visit ,we will as your guide to The Great Wall,  

   Tian An men Square,The Imperial Palace and also the delicious food Peking Roast Duck.

Tangshan Mingtai Grinding Material Co., Ltd.

We Provide

Grinding Steel Ball ,Cast Steel Ball ,Cast Alloy Steel Ball ,Grinding Forge ,steel billet

Main Markets

Eastern Asia , Mid East , Oceania , Africa , Southeast Asia , Eastern Europe , South America , North America

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