Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For Cement and Mine

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Loading Port:
Qingdao Port
Payment Terms:
TT or LC
Min Order Qty:
25MTS m.t.
Supply Capability:
200000MTS/Year m.t./month

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Product Description:

Features of Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For Cement And

Mine:

 

1) In general, forged steel ball has high hardness: surface hardness to 55-68 HRC, volume hardness of 50-63 HRC 

2) impact toughness high: impact toughness more than 12 J / cm2. 

3) broken rate is low: the actual broken rate is not higher than 1%. 

4) loss of grinding forged steel ball round rate is low. 

 

Chemical composition of Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For

Cement And Mine:

 

Brand

Material

C

Mn

Si

Cr

S

P

TITLE-1

50MN

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

TITLE-2

60MN

0.57-0.65

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

TITLE-3

65MN

0.60-0.70

0.90-1.20

0.17-0.37

≤0.25

≤0.035

≤0.035

TITLE-4

75Mn

0.72-0.92

0.17-0.37

0.17-0.37

0.4-0.6

≤0.035

≤0.035

TITLE-5

75MnCr

0.70-0.85

0.7-0.8

0.17-0.37

0.2-0.7

≤0.03

≤0.03

TITLE-6

75SiMn

0.70-0.90

0.7-1.2

0.4-0.8

≤0.25

≤0.03

≤0.03

TITLE-7

Wear-resistant Alloy

0.5-0.65

0.4-1.0

1.4-1.8

0.9-1.2

≤0.03

≤0.03

 

Product Description of Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For

Cement And Mine:

 

Brand

Impact Test AK.J/cm2

Endurance Test Times(5m)

Surface Hardness

Core Hardness

TITLE-1

≥12

≥10000

≥56

≥48

TITLE-2

≥13

≥10000

≥58

≥50

TITLE-3

≥15

≥12000

≥60

≥50

TITLE-5

≥17

≥12000

≥60

≥52

TITLE-6

≥16

≥12000

≥60

≥50

TITLE-7

≥17

≥12000

≥60

≥54

 

Package of Forged Grinding Balls With High Hardness and Resistance, Top Quality For Cement and Mine:

 

1)     Barrel Package: 

Barrel size(cm): 89 × 58 (Volume: 800kgs-900kgs)

Two Barrel tie on the wooden pallet, steel tape for bundle

 

2)  Strong Nylon Bag Package: 500kg or 1000kg/Bag

 

Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For Cement and Mine

 

Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For Cement and Mine

 

Grinding Balls With High Hardness, Well Abrasive Resistance, Ensured Quality For Cement and Mine

 

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CGB, one of the largest manufacturers and exporters of grinding steel balls and decorative wrought iron products in China. Our annual production output is 100,000 metric tons. Our products are mainly exported to the USA, Canada, Chile, Peru, South Africa, Italy, Greece, Korea and Japan, more than 30 countries and regions in the world.

1. Manufacturer Overview

Location Shandong,China
Year Established 2000
Annual Output Value US$5 Million - US$10 Million
Main Markets Domestic Market, South Asia, Southern Europe, Northern Europe, Central America
Company Certifications ISO9001;IS014001 Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Qingdao Port
Export Percentage
No.of Employees in Trade Department 10-20 People
Language Spoken: English;Chinese;
b)Factory Information  
Factory Size: Above 100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing Grinding Balls; Grinding Rods; Grinding Cylpebs.
Product Price Range Average