High Chrome Casting Grinding Ball For Cement Plant Suet By ISO 9001

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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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Product Description:

Feature of High Chrome Casting Grinding Ball For Cement Plant Sute By ISO 9001

1) In general, casting steel ball has high hardness: surface hardness to 56 HRC, volume hardness of 45-56 HRC

2) impact toughness high: impact toughness more than 4 J / cm2.

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

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

 

Chemical composition of High Chrome Casting Grinding Ball For Cement Plant Suet By ISO 9001

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

Special-1

50MN

0.48-0.56

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

Special-2

60MN

0.57-0.65

0.70-1.0

0.17-0.37

≤0.25

≤0.035

≤0.035

Special-3

65MN

0.60-0.70

0.90-1.20

0.17-0.37

≤0.25

≤0.035

≤0.035

Special-4

75Mn

0.72-0.92

0.17-0.37

0.17-0.37

0.4-0.6

≤0.035

≤0.035

Special-5

75MnCr

0.70-0.85

0.7-0.8

0.17-0.37

0.2-0.7

≤0.03

≤0.03

Special-6

75SiMn

0.70-0.90

0.7-1.2

0.4-0.8

≤0.25

≤0.03

≤0.03

Special-7

Wear-resistant Alloy

0.5-0.65

0.4-1.0

1.4-1.8

0.9-1.2

≤0.03

≤0.03

0.1-0.2

     

Main Process of High Chrome Casting Grinding Ball For Cement Plant Suet By ISO 9001

(1).Raw material   (2).Cutting  (3).Heating  (4).Forging    (5).Quenching   

(6).Tempering  (7).Testing   (8).Qualified Products  (9).Packing

 

Production system of High Chrome Casting Grinding Ball For Cement Plant Suet By ISO 9001

mold design, chemical analysis, forging, mechanism processing, and quality inspection.

 

Quality Control of High Chrome Casting Grinding Ball For Cement Plant Suet By ISO 9001

1.Chemical Composition confirm after Ingot

2.Hardness after Heat Treatment

3.Final Dimension Check

 

 

 

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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