Austempered Ductile Iron Grinding media steel Balls for mining
Austempered Ductile Iron Grinding media steel Balls for mining
Austempered Ductile Iron Grinding media steel Balls for mining
Austempered Ductile Iron Grinding media steel Balls for mining
Austempered Ductile Iron Grinding media steel Balls for mining
Austempered Ductile Iron Grinding media steel Balls for mining

Austempered Ductile Iron Grinding media steel Balls for mining

USD $500 - $1,300 /Ton

Min.Order:10 Tons

Supply Ability:
6000 Ton / Tons per Month
Port:
TianJin
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Hebei, China
Brand Name:
Rongmao
Model Number:
ADIB 20-150
Application:
metallurgy mine, ore dressing, coal-grinding and cement production
Material:
Iron
Dimensions:
20-150 mm

Chengde Rongmao Steel Co., Ltd.

Business Type: Manufacturer,Trading Company
Chengde Hebei China
Main Products: Grinding Ball and Lining Plate Austenite-Bainite Grinding Ball ,High Manganese Steel Hammer Crusher Liner ,High Manganese Steel Ball Mill Lining Plate ,High Alloy Hammer

Product Details

Austempered Ductile Iron Grinding media steel Balls for mining

 

Product Description

ADI grinding ball is a kind of grinding ball, superior to the present widely used low-chromium ball, high-chromium ball, and variuos forged ball. The balls can be used in fields such as metallurgy mine, ore dressing, coal-grinding and cement production , and are manufactured by Chengde Rongmao Cast Iron Company Ltd. Its product size is 60mm, 80mm, 100mm, 120mm, 130mm, and especially the biggest size of 150mm. Our annual output is about 50,000 tons for the balls.

 

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

 

ADI Grinding Ball

Density

Surface Hardness (HRC)

Impact

Toughness

Metallographic Structure

Falling Ball Impact Fatigue Life

7.3 T/m3

64

7-10 J/cm2

B+A+Carbide

≤Φ100

≥18000

100

≥15000

Characteristics:

High hardness, good wear-resistance, light in weight, energy saving, 

neat appearance, external hard inside tough, not broken.

  

Austempered Ductile Iron Grinding media steel Balls for mining

ADI Grinding Balls production process

Austempered Ductile Iron Grinding media steel Balls for mining

Austempered Ductile Iron Grinding media steel Balls for mining

 

why us

 

As a large casting enterprise,our company own more then 30 years experience specialising in R&D manufacruing of ADI grinding ball,ball mill liner, various models of jaw crusher tooth plate, hammer crusher liner within the care, castor-oil plant section, combined hammer and all kinds of high-chromium alloy high manganese steel castings, low chrome alloy casting ball products,

 

In the fierce market competition,we relying on advanced production equipment, perfect detection technology, standard casting process, innovative heat treatment experience and scientific testing means, an accurate analysis of the chemical composition, so that wear resistance of our products is good, broken rate is low, in 2007 the scientific management successfully passed the ISO9001 quality system certificate and ISO14000 environment system certification. Our stable development and excellent product quality, honest services to enable companies to stand out from the domestic foundry industry, and become key members of China Foundry Association .

 

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

Forging Ball

≥47

≥10

P+Carbide

 

 

 

Consumption contrast with other type grinding balls:

 

 

Austempered Ductile Iron 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

Austempered Ductile Iron Grinding media steel Balls for mining 

 

Packaging & Shipping

Packaging:

Bags, drums, seaworthy standard packaging.  
Or as required by customer.

Shipping:

Sea transportation, in container or bulk vessel.

Austempered Ductile Iron Grinding media steel Balls for mining  

Company Information

 

3.   Our Factory

 Austempered Ductile Iron Grinding media steel Balls for mining

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

 

Our factory in Hebei, covering an area of about 80,000 sq.ms.

 

Two production lines

Austempered Ductile Iron Grinding media steel Balls for mining

Austempered Ductile Iron Grinding media steel Balls for miningAustempered Ductile Iron Grinding media steel Balls for mining

Austempered Ductile Iron Grinding media steel Balls for miningAustempered Ductile Iron Grinding media steel Balls for mining

 

Our Services

 

We always provide for our cutomers with:

Reasonable prices

High quality products

Timely shipment

Efficient services 

 

Our service is Customer Orientation to reach mutual benefit!

 

 

Contact Supplier

Mr. BIN DONG Chat Now
Telephone
86-10-59574196
Mobile
18310735428
Fax
86-10-59574195
Address
Chaoyang Beijing

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