• High Chrome Casting Balls for Mining System 1
  • High Chrome Casting Balls for Mining System 2
  • High Chrome Casting Balls for Mining System 3
High Chrome Casting Balls for Mining

High Chrome Casting Balls for Mining

Ref Price:
$854.25 - 1,044.09 / m.t. get latest price
Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
10 TONS m.t.
Supply Capability:
1000 Ton Per Month m.t./month

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General  Information for High Chrome Casting Balls for Mining

CMAX  high chrome casting balls for mining has good quality in the best price.

High Chrome Casting Balls
Chrome content:11-14%
Size: dia30-100mm
Hardness: dia30-70mm HRC58-63
dia80-100mm HRC57-62

 

Specifications of High Chrome Casting Balls for Mining

 

1. High hardness 

 

2. Good wear resistance 

 

3. High toughness 

 

4. No mal-roundness

 

Application of High Chrome Casting Balls for Mining

 

cement,metallury, mine,construction mateial and slurry

 

We are a professional manufacturer which produce media ball.Our steel ball exported to Chile,south Africa,Iran,Russia,USA etc.Nowadays,We have annual production capacity of 50,000 MT.

 

Chemcial Elements of Chrome Steel Ball

Name

C

Mn

Si

Cr

S

P

50MN

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25 

≤0.035 

≤0.035 

60MN

0.57-.0.65

0.7-1.0

0.17-0.37

≤0.25  

≤0.035 

≤0.035 

65MN

0.60-0.70

0.90-1.20

0.17-0.37

≤0.25  

≤0.035 

≤0.035 

B2

0.70-0.85

0.70-0.80

0.17-0.37

0.2-0.7

≤0.03 

≤0.03 

 

Specification and Hardness of Chrome Steel Ball

Name

Impact Test

AK.J/cm2

Endurance Test Times

(5m)

Dia 25mm-60mm

Dia 70mm-100mm

   

Surface

Core

Surface

Core

50MN

≥12

≥10000

≥56

≥50

≥55

≥50

60MN

≥13

≥12000

≥58

≥52

≥58

≥50

65MN

≥15

≥12000

≥62

≥54

≥58

≥52

B2

≥15

≥12000

≥62

≥55

≥58

≥52

 

 Weigh of Chrome Steel Ball

Norminal Diameter

Diametrical Tolerance(mm)

Approx Weight of Single Ball(kg)

Average Number of One MT

20mm/0.75''

+1,-0.5

0.033

30303

25mm/1''

+1,-0.5

0.064

15625

30mm/1.25''

+2.0,-1.0

0.11

9090

40mm/1.5''

+2.0,-1.0

0.261

3831

50mm/2''

+2.0,-1.0

0.510

1961

60mm/2.5''

+2.0,-1.0

0.883

1132

70mm/2.75''

+3.0,-1.5

1.402

713

80mm/3.25''

+3.0,-1.5

2.092

478

90mm/3.5''

+3.0,-1.5

2.98

335

100mm/4''

+3.0,-1.5

4.087

244

110mm/4.5''

+3.0,-1.5

5.44

183

120mm/4.75

+3.0,-1.5

7.062

141

  

Chrome Steel Ball Packing

Steel drum: 800-1000kgs;

Container bag: 1000kgs.

High Chrome Casting Balls for Mining

 

High Chrome Casting Balls for Mining

 

Q:What is the ejection angle of the die casting (Tan Gang)?
Because after the wax, wax parts will have a slight contraction, which is good for demoulding. Many moulds don't do the ejection angle
Q:It is generally said that cast iron is re smelted by pig iron. My question is..:1 pig iron for melting iron, is directly cast into products (such as bed cover, etc.); or that is just the first pig iron smelting iron casting, such as to cover, bed and other products, will once again cast iron melt to casting?2, there are many castings to the engine. Are these castings made by the engine manufacturer themselves or bought by others?There is no need to answer all. Thank you!!!
The first to ask, such as casting end cover, bed and other products, is to put the iron melting and casting againThe two question, their casting castings manufacturers than to buy professional casting factory production, production quality more security professional.
Q:What's the density of the cast iron? The density is thin and the density is thin
Uneven casting density is caused by uneven shrinkage of the casting during solidification.
Q:How can the casting be free of trachoma?
2, pouring temperature should be enough, otherwise the sand can not float up;
Q:our factory now produces steel castings in the use of polishing directly after spraying processing, but the powder sprayed 15But the spray powder touched off what is the reason we are not very strict requirements not only need to peel off bubbles can also, because our products are steel castings so we use steam hole sludge put on. Do not know if this spray treatment has no effect to thank friends with us!
Steel parts are not familiar. But after spraying, the powder should be divorced from the adhesive force is too low, try to provide the surface roughness of the casting
Q:What method of casting does not rust? I think the sample is like oil
The surface of a general casting is easy to rust. In order to prolong the rusting period, antirust paint or antirust oil is usually sprayed. What you said should be anti rust oil.
Q:What do you mean by "proofing" in the casting? Do you charge for the proofing?
Proofing? In the casting industry is not called proofing, proofing is generally used in the printing industry, that is, according to the customer's drawings or samples, to do a first piece, to provide customers with the inspection process to meet their requirements;In the foundry industry, providing prototypes is sometimes difficult:1, customers if the provision of mold, it would be best, at this time, sample costs are very low, and almost the same as your regular products;2, the customer does not provide the mold, but in business relationships, your factory and not very sure must take this one, it requires your leadership decision-making, is free or low cost, or by a strict process offer (of course sample);3, not all of the casting process to provide samples are difficult, like lost foam can directly make a white NC prototype, and then assembled pouring, this is her unique advantages, first cost less than the opening process and so on;If you don't understand, you can continue to question me
Q:Why does the surface of stainless steel casting mirror mirror ripple?
Because the grinding machine is layer by layer. And the material inside the casting is not completely uniform.
Q:Heat treatment process and purpose of casting parts
Methods: artificial aging or natural aging (also called normalization) treatment.Artificial aging: heating to 2-3 Baidu, it is best to apply mechanical vibration, and maintain a period of time.
Q:The cause of fracture and why there is no toughness
This question is too broad, see what the casting casting Oh in order to reduce the wayward cast steel, ductile iron, gray iron and white iron, you can choose the material according to their own requirements.
Our products are mainly mullite brick, high alimina brick acid-resistant refractory brick, phosphate abrasive brick and andalusite brick, with annual output of 20000 tons heavy refractory, the tunnel kiln with 80m in length is mainly for manufacturing of top quality refractory, such as corundum products, alumina products and spinel products. In order to promote sustainable development, we will insist on scientific development.

1. Manufacturer Overview

Location Henan, China
Year Established 2007
Annual Output Value Above US$ 60 Million
Main Markets Mid East; Eastern Europe; North America
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin
Export Percentage 31% - 50%
No.of Employees in Trade Department 21-50 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 36,000 square meters
No. of Production Lines Above 5
Contract Manufacturing OEM Service Offered
Product Price Range Average

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