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142020-04
How to choose the press according to the specific situation of refractory material factory?
The development of The Times is changing with each passing day. Refractory industry, as the basic industry of national development, is facing the challenges in all aspects while obtaining the development opportunities.Refractory factory equ
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132020-04
Why electric screw press is more suitable for the pressing of refractory brick
Press is the largest investment part of refractory production plant , the choice of the press for their own factory is very important, in general, the press selection needs to consider the following two aspects: one is the capacity problem,
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052019-06
How to choose forging equipment for special alloys?
The main basis for selecting forging equipment is the technical requirements of the forging (such as projected area, thickness (height), shape, complexity and precision) and material properties as well as the existing equipment status of th
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272019-05
How CNC electric screw press can avoid the cracking of refractory bricks ?
The forming of refractory brick is using external force and model to compress the brick material so that the material in the mold becomes a body with a certain size, shape, density and strength. It is an important process in the preparation
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222019-05
How to choose between forging press and forging hammer in the process of hot die forging?
Hot die forging is a kind of forging technology, generally refers to the metal blank heated to higher than the material recrystallization temperature, use the mold metal blank plastic forming into a forgings shape and size of precision forg
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122019-03
Silicon brick molding process and production considerations
Silica brick belongs to the acid refractory material, good resistance to acid corrosion performance, its function of thermal conductivity, high load hardening temperature, generally above 1620 ℃, only 70 ~ 80 ℃ lower than the refractori
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222019-01
How to choose between hot forging press and forging hammer?
Hot die forging is a kind of forging technology, which generally refers to the precision forging method that the metal blank is plastically formed into the shape and size of the forgings by means of the mold after the metal blank is heated
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102018-12
Forging technology of flange fork of transmission shaft
The flange fork of the transmission shaft is an important part of the automobile. It is the main part connecting the transmission and the drive axle and also the part bearing the complicated shape of high-speed transmission. Its structure a
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122018-09
The forging gear tells us the difference between the casting
The forging gear is usually made by heating the steel to the austenite state, and then using the press machine to press the mold, the external forging pressure to make its shape parts. Casting defects such as segregation, shrinkage cavity a