Casting grinding cylpebs from China manufacturer
Casting grinding cylpebs from China manufacturer
Casting grinding cylpebs from China manufacturer
Casting grinding cylpebs from China manufacturer

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Casting grinding cylpebs from China manufacturer

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Model No. : XNFZQ009
Brand Name : Xin Nanfang

Product description

Grinding media casting alloyed cylpebs with difference size Application: mainly used for mining industry, cement plant, power station, etc. Abrasion: about (10-50) g/t in cement Characteristics: Xin nanfang has the unique automatic production line of grinding cylpebs in China, which is independently researched and self-developed by xin nanfang’s R&D center. With the self-developed raw materials and special heat treatment system, xin nanfang’s cylpebs achieve good properties, such as high hardness, martensite or bainite metallographic structure and good wear resistance, etc. Why choose us? 1.Where the advantages of our products ? High hardness, good wear resistance, low broken rate, can greatly reduce the production cost. 2.How many high and low chromium ball breaking rate and single warehouse receipt consumption? High chromium  broken rate less than equal to 0.5%  Single warehouse receipt consumption 18g/T for cement Low chromium  broken rate less than or equal to 3%  Single warehouse receipt consumption 50g/T for cement  3.Quality assurance checking or testing a.workshop self-inspection b.quality inspection,  c.lab final inspection The process of grinding media cylpebs:     1.Sizes (mm)

Φ8x8

Φ8x10

Φ10x10

Φ10x12

Φ12x12

Φ12x14

Φ14x14

Φ14x16

Φ16x16

Φ16x18

Φ18x20

Φ20x25

Φ25x30

Φ30x35

Φ35x40

Φ40x45

Φ45x50

Φ50x55

Φ55x60

Φ60x70

Φ60x80

2.Chemical Composition(%)

     Ingredient

 Name of article

C

Si

Mn

Cr

S

P

High chrome alloy casting cylpebs

1.8-3.2

0.3-1.2

1.1-2.6

10-14

≤0.1

≤0.1

Low chrome alloy casting cylpebs

1.7-3.5

0.5-1.8

0.3-1.5

0.3-2.0

≤0.15

≤0.15

3.Mechanical Properties and microstructure

             Items

Name of article

Surface hardness(HRC)

Microstructure

Impact toughenss(j/cm2)

High chrome alloy casting cylpebs

50-60

M+C

5

Complex alloy casting cylpebs

45-53

P+C

3


              
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