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High Efficiency Pore-free Chrome Grinding Ball Pore-free

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US$ 900.00 - 900.00 MOQ: 10 Tons
Key Specifications
Get Latest Price
Place of Origin:
Hebei, China
Brand Name:
Rong Mao
Model Number:
ADIB 60-150, Austempered Ductile Iron Ball
Contact Supplier Request Quote Chat Now
Chengde Rongmao Steel Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Tianjin
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Hebei, China
Brand Name Rong Mao
Model Number ADIB 60-150, Austempered Ductile Iron Ball
Application metallurgy mine,ore dressing,power coal-grinding and cement production, metallurgy mine, ore dressing,power coal-grinding and cement productio
Dimensions 60 -150 mm, 60-150 mm

High efficiency pore-free chrome grinding ball pore-free

 

Product Description

 

Specification of ADI Grinding Balls

Nominal Diameter

Diametrical Tolerance

Weight of Single Ball in Average

Surface Hardness

Impact Toughness

(mm)

(mm)

(g)

(HRC)

(J/cm2)

Φ20

+2 -1

32

60-64

7-10

Φ25

64

Φ30

110

Φ40

263

Φ50

513

Φ60

+3 -2

888

Φ70

1410

Φ80

2104

Φ90

2996

Φ100

4110

Φ110

+4 -2

5457

Φ120

7102

Φ130

9030

Φ140

+4 -3

11278

Φ150

13871

 

Chemical Composition(%)

 

C

Si

Mn

Cr

Ni

Cu

Mo

S

P

3.3-3.9

2.2-3.0

2.3-2.9

1.0

0.2-0.5

0.4-1.0

0.3-0.8

0.03-0.05

0.03-0.05

 

1. Key Indicators

 

Description

Properties

Metallographic Structure

Falling- ball Impact Fatigue Life

Hardness (HRC)

AK (J/cm2)

≤Φ100

>Φ100

Superficial

Center

ADI Grinding Ball

64

60

7-10

B+A+Carbide

≥18000

≥15000

 

2. Production Process

 

High efficiency pore-free chrome grinding ball pore-free

High efficiency pore-free chrome grinding ball pore-free

High efficiency pore-free chrome grinding ball pore-freeHigh efficiency pore-free chrome grinding ball pore-freeHigh efficiency pore-free chrome grinding ball pore-freeHigh efficiency pore-free chrome grinding ball pore-freeHigh efficiency pore-free chrome grinding ball pore-free

Advantages

 

1. Characteristics and Advantages

 

Properties contrast with other type grinding balls:

 

Description

Properties

Metallographic Structure

Falling-Ball Impact Fatigue Life

Superficial Hardness (HRC)

AK (J/Cm2)

ADI Grinding Ball

≥60

≥7

B+A+ Carbide

<Φ100

≥18000

≥Φ100

≥15000

Low-Cr Ball

≥45

≥2.5

P + Carbide

>5000

Medium-Cr Ball

≥47

≥2.5

P + Carbide

<Φ80

≥13000

≥Φ80

≥6000

High-Cr Ball

≥55

≥2.5

M + Carbide

<Φ80

≥15000

≥Φ80

≥10000

Forged Ball

≥47

≥10

P + Carbide

----

----

 

Consumption contrast with other type grinding balls:

 

High efficiency pore-free chrome grinding ball pore-free

 

ADI Grinding Ball Advantage:

 

1. High hardness and good wear resistance;

2. Strong toughness and unbreakable;

3. Regular outer shape, keeping a round shape without deformation;

4. Light weight and energy saving and environmental protection.

 

2.   The Third-Party Testing Report

 High efficiency pore-free chrome grinding ball pore-free

Company Information

 

1. Our company is awarded as " Honor the Contract and Keep the Promise Company" by government for successive years.

2. Selling well at home and abroad.

 

We sincerely welcome OEM and ODM orders.

 

Production Capacity:

 

Product Line Name

Production Line Capacity

Actual Produced(Previous Year)

Grinding Ball and Lining Plate

6,000 Tons / Month

48,000 Tons

 

Real Case for Large Contract:

 

Products Name

Order(in the last 12 months)

Austempered Ductile Iron Grinding Ball

1,100 Tons

 

Our Factory

Automatic production line of casting molding, ingenious “Isothermal Quenching Process”

 

High efficiency pore-free chrome grinding ball pore-free

 

High efficiency pore-free chrome grinding ball pore-free

 

High efficiency pore-free chrome grinding ball pore-free

 

 

Packaging & Shipping

 

Packaging Detail:  FLEXIBLE CONTAINER BAGS OR STEEL DRUMS

Delivery Detail:  According to the order and client's instructions. 

 

High efficiency pore-free chrome grinding ball pore-free

Contact information

Trade manager: cn1513197664

QQ: 3328047203

Tel:+86 18511898793

Skype:tyc922

Wechat:18511898793

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Chengde Rongmao Steel Co., Ltd.
Business Type
Manufacturer, Trading Company
Year Established
2003
Factory Size
30,000-50,000 square meters
Total Employees
301 - 500 People
Contact Supplier Request Quote Chat Now

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