High Chrome Alloyed Cast Grinding Ball In Top Quality Made In China

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

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Features of High Chrome Alloyed Cast Grinding Ball In Top Quality Made In China

1) High Hardness: surface hardness is to 55-68 HRC and volume hardness is to 50-63 HRC

2) High Impact Toughness: impact toughness is more than 12 J/cm2.

3) Low Broken Rate: the actual broken rate is not higher than 1%.

4) Even Wear-resistance: the loss of ball round rate is low.

 

Chemical Composition of High Chrome Alloyed Cast Grinding Ball In Top Quality Made In China

Based on material, the forged steel balls are defined into 7 brands. And The chemical composition is shown in the following:

 

Brand

Material

C

Mn

Si

Cr

S

P

V

X-1

50MN

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

X-2

60MN

0.57-0.65

0.70-1.0

0.17-0.37

≤0.25

≤0.030

≤0.030

X-3

65MN

0.60-0.70

0.90-1.20

0.17-0.37

≤0.25

≤0.030

≤0.030

X -4

75Mn

0.72-0.92

0.90-1.20

0.17-0.37

 

≤0.25

≤0.030

≤0.030

X -5

75MnCr

0.70-0.85

0.7-1.20

0.17-0.37

0.4-0.8

≤0.030

≤0.030

X -6

75SiMn

0.70-0.90

0.7-1.2

0.4-0.8

≤0.25

≤0.030

≤0.030

X -7

Wear-resistant Alloy

0.5-0.65

0.4-1.0

1.4-1.8

0.9-1.2

≤0.030

≤0.030

0.1-0.2

 

Package of High Chrome Alloyed Cast Grinding Ball In Top Quality Made In China

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

 

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Milling Queen was founded in 2012, located in Hushi Town, Jiangyin City, Jiangsu Province. Our company is next to the beautiful Yangzi River and the China first village-Huaxi Village. It is about 2km distance from expressway, 8 km from the Changjiang port, 60km from the Wuxi International Airport with convenient traffic extending all directions.

1. Manufacturer Overview

Location Jiangyin City, Jiangsu Province, China
Year Established 2012
Annual Output Value Above US$100 Million
Main Markets South America; Oceania; Eastern Europe; Africa
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; Tianjin Port; Shanghai Port
Export Percentage
No.of Employees in Trade Department 5 - 10 People
Language Spoken: English; Chinese; Spanish; Portuguese; Russian
b)Factory Information  
Factory Size: 10,000-30,000 square meters
No. of Production Lines Above 10
Contract Manufacturing Grinding Ball; Grinding Rod; Cylpeb; Grinding Media; Ball Mill Ball
Product Price Range Average