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Eutectic Carbide Austenite Ni Hard Liners Castings Feed End Liner 

Place of Origin: Jiangsu, China (Mainland) 
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Product Detail

Model No.: DF127


Eutectic Carbide Austenite Ni Hard Liners Castings Feed End Liner
 
Quick Details
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Eutectic Carbide Austenite Ni Hard Liners Castings Feed End Liner

 

Quick Details

Ni-hard Feed End Liner 

1. High hardness: HRC≥53 ;

2. Better surface quality;

3. Higher impact value: More than 5J.

4.Microstructure: Eutectic Carbide + Martensite + Residual Austenite.

 
Description:

Ni-hard Feed End Liner

1. The Ni-hard End liners are used for grinding feldspar.

2. Hardness: More than HRC53.

3. International Standard:

   GB/T 8263-1999

   AS 2027/Ni-Cr1-550

   AS 2027/Ni-Cr2-500

   AS 2027/Ni-Cr4-500

   AS 2027/Ni-Cr4-600

   AS 2027/Ni-Cr4-630

   ASTM A 532 1-A,B,C,D

   ASTM A 532 2-A,B,C,D,E

   ASTM A 532 3-A      

4. Microstructure: Eutectic Carbide + Martensite + Residual Austenite.

5. Heat treatment : Air quenching and tempering.

6. The liners are cleaned, sandblasted with a nice surface without any obvious visual defects.

7. Better wear performance & better reliability & cost effective in dry grinding process.

 

Product Details:

Application :Mine Mill                                     

Material :Ni-hard Cast Iron                            

Dimensions :As per drawings                         

Hardness : HRC≥53                              

 

In the recent 20 years, our liners have been widely used in large, medium and small ball mills in Chinese power generation, mining, cement, Chemical engineering and metallurgical industries and super fine pulverizing equipments. It is the only recommended liner product in the latest standard of the electric-power industry in China.

Technical Parameters

Wuxi Orient Anti-wear Engineering Co., Ltd.

Chemical Composition & Mechanical Property of Wear-resistant Castings

 

Item

Cr-Mo

Alloy Steel I

Cr-Mo

Alloy Steel II

Cr-Mo

Alloy Steel III

High Cr white iron

High Cr Alloy Steel

High Manganese Steel

Ni-Hard cast iron

C

0.30~0.50

0.65~0.90

0.40~0.90

2.40~3.20

1.1~2.2

0.90~1.30

2.40~3.60

Si

0.50~1.20

≤0.75

0.70~1.20

0.60~1.20

0.60~1.20

≤0.08

≤0.80

Mn

0.40~1.20

0.50~1.20

0.60~1.00

0.50~1.00

0.50~1.00

11.00~18.00

≤2.0

Cr

1.70~2.50

1.50~2.50

4.00~7.00

12.00~30.00

11.00~30.00

1.50~2.50

1.5~10

S

≤0.04

≤0.06

≤0.04

≤0.04

≤0.04

≤0.04

≤0.15

P

≤0.04

≤0.06

≤0.06

≤0.06

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Company Info

China Forging Online Market. [China (Mainland)]


Business Type:Manufacturer
City: Fuzhou
Province/State: Fujian
Country/Region: China (Mainland)

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