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    grinding ball producing procedure
Cr25 grinding ball

DEVELOPMENT AND APPLICATION OF CR25 HIGH CHROMIUM CAST IRON GRINDING BALL (3)

November 16, 2020/in Grinding media balls /by Sara Wu

(4) Properties of cr25 high chromium cast iron ball grinding products Metallographic structure: The metallographic structure of CR25 high chromium cast iron grinding ball is tempering, eutectic carbide (Ke) and primary carbon, carbide (K1) are homogeneously embedded in the matrix of fire Martensitic (m), and the particles, grains, second and Secondary Carbides (K2) are uniformly […]

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https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://www.nghexin.com/wp-content/uploads/2020/11/Cr25-grinding-balls.jpg&nocache=1 375 500 Sara Wu https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://nghexin.com/wp-content/uploads/2018/05/logo-nghexin-300x146.png&nocache=1 Sara Wu2020-11-16 05:56:352020-11-16 05:56:35DEVELOPMENT AND APPLICATION OF CR25 HIGH CHROMIUM CAST IRON GRINDING BALL (3)
Cr25 grinding ball

Development and application of Cr25 high chromium cast iron grinding ball (2)

November 13, 2020/in Grinding media balls /by Sara Wu

Cr25 high chromium cast iron grinding ball, the research is, by the customer China, Electrical Machinery, head office orders, according to, the United States FW proposed, high chromium, grinding ball, technology, conditions, see table 1

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https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://www.nghexin.com/wp-content/uploads/2020/11/Cr25-grinding-balls.jpg&nocache=1 375 500 Sara Wu https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://nghexin.com/wp-content/uploads/2018/05/logo-nghexin-300x146.png&nocache=1 Sara Wu2020-11-13 02:49:112020-11-16 06:03:45Development and application of Cr25 high chromium cast iron grinding ball (2)
Cr25 grinding ball

Development and application of Cr25 high chromium grinding ball (1)

November 12, 2020/in Grinding media balls /by Sara Wu

Sun Tingxiang, Li Maohua, China Building Materials Equipment Corporation (100831) High chromium cast iron grinding ball is widely used in building materials, metallurgy, mining, electric power, and other industries. After 20 years of development, we have basically finished grinding ball, more salary for material and some products have been able to earn 1:3 foreign exchange. […]

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https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://www.nghexin.com/wp-content/uploads/2020/11/Cr25-grinding-balls.jpg&nocache=1 375 500 Sara Wu https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://nghexin.com/wp-content/uploads/2018/05/logo-nghexin-300x146.png&nocache=1 Sara Wu2020-11-12 08:51:572020-11-16 06:01:54Development and application of Cr25 high chromium grinding ball (1)
heat treatment cast iron

Study on the heat treatment process of high chrome cast iron (2)

November 2, 2020/in Castings /by Sara Wu

Although high chromium cast iron has good hardenability, high chromium cast iron contains a large amount of chromium, making its thermal conductivity worse. When the cooling rate is high, the steep thermal gradient is easily produced in the casting. Then at different parts of the casting, the phase transition occurs at different times. Also, the […]

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https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://www.nghexin.com/wp-content/uploads/2020/10/heat-treatment-cast-iron_副本.jpg&nocache=1 750 1000 Sara Wu https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://nghexin.com/wp-content/uploads/2018/05/logo-nghexin-300x146.png&nocache=1 Sara Wu2020-11-02 01:52:412020-11-02 01:56:10Study on the heat treatment process of high chrome cast iron (2)
heat treatment cast iron

Study on the heat treatment process of high chromium cast iron (1)

October 30, 2020/in Castings /by Sara Wu

Abstract: High Chromium cast iron is a kind of excellent wear-resistant material; it not only has good wear resistance but also has a specific camber and toughness; electric Power and other industries have been widely used and achieved significant economic benefits.

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https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://www.nghexin.com/wp-content/uploads/2020/10/heat-treatment-cast-iron_副本.jpg&nocache=1 750 1000 Sara Wu https://www.nghexin.com/wp-content/webpc-passthru.php?src=https://nghexin.com/wp-content/uploads/2018/05/logo-nghexin-300x146.png&nocache=1 Sara Wu2020-10-30 08:56:452020-11-02 01:55:25Study on the heat treatment process of high chromium cast iron (1)
Page 4 of 28«‹23456›»

INDUSTRIAL NEWS

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  • Producing grinding ball process (20)
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Related Products

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Add:Heli Technological & Economic Zone,Ningguo City, Anhui Province
China 242300

Tel: 0086-563-4111988
Fax:0086-563-4111988
Phone:0086-15856363380

Email: sara.wu@nghexin.com
sarawu_smart@163.com

CASTING GRINDING BALL PROJECT

Step 1# Melting

Step 2#Making Balls 

Step 3#Separating & Cleaning

Step 4#Heat Treatment 

Step 5# Analysis

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