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Mr zhang：13940058395
Mr wang：13940406896
Mr wu：13909834477
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Mr Jason Wu：13504016963
Email：jasonwu@wearresistantcasting.com
Tel：024-89327066 / 89327333
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Grinding Roller Tyre for Pulverizer Mill

Material: High Chrome White Iron
20%Cr-Mo (ASTM A 532/A 532M-93a)
　　　　G-X260CrMoNi20 2 1(DIN1695-81)
Casting method: Sand cast
Hardness: As cast: ~46 HRC
　　　　 Hardened, min: 59 HRC
　　　　 Softened, max: 41 HRC
Note: Chemical composition can be varied based on customer's request Grinding Roller Tyre for Pulverizer Mill is one of the main products of Shenyang Gongda Heavy Equipment Manufacturing Co, Ltd with OEM products with good quality and low price.Our factory is a professional suppliers china and Manufacturers china,Wholesale prices are available for customized products.

Category

Wear Resistant Casting Series

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Wholesale Grinding Roller Tyre for Pulverizer Mill

Grinding Roller Tyre for Pulverizer Mill For sale

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E-mail：jasonwu@wearresistantcasting.com

Hotline：024-89327066

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Grinding Roller Tyre for Pulverizer Mill

Product description

With more than 30 years of experience, Shenyang Gongda has become one of the top suppliers for wear resistant material product, especially High Chrome White Iron.

High Chrome White Iron is widely used for its excellent wear resistant property, which has a lot application in the coal pulverizer mill for power plant and cement grinding mill for cement factory.

One of the top usages for high chrome white iron is the grinding roller tyre, which is used in pulverizer mill for power plant. The material for grinding roller tyre is listed below, which is also called Cr2021 in China.

Grinding Roller Tyre for Pulverizer Mill is one of the main products of Shenyang Gongda Heavy Equipment Manufacturing Co, Ltd with OEM products with good quality and low price.Our factory is a professional suppliers china and Manufacturers china,Wholesale prices are available for customized products.

Chemical composition of 20%Cr-Mo (ASTM A532M ) wt.%
C	Si	Mn	Cr	Mo	Ni	Cu	S	P
2.0-3.3	1.0-2.2	≤2.0	18.0-23.0	≤2.5	≤3.0	≤1.2	≤0.06	≤0.10

Chemical composition of G-X260CrMoNi20 2 1 (DIN1695) wt.%
C	Si	Mn	Cr	Ni	Mo
2.3-2.9	0.2-0.8	0.5-1.0	18-22	0.8-1.2	1.4-2.0

In order to achieve a high-quality product for this kind of roller tyre, it is important to control two factors. First, the material for this roller tyre must comply to the required standard. Second, the heat treatment of this roller tyre must be controlled to a high standard.

Shenyang Gongda has SPECTRO Direct Reading Spectrometer and standard Cr2021 material reference block, which will strictly control the material content for every casting we make. Also, with 30 years of experience in this kind of material, Shenyang Gongda is specialized in the heat treatment of this material.

Nowadays, Shenyang Gongda has supplied roller tyres all over the world, such as Japan, Malaysia, etc.

If you have any inquiry, please free feel to contact us via email or phone listed below.

Email: jasonwu@wearresistantcasting.com
Phone: +8613504016963

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