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worm shaft manufacturers

We are an international trade enterprise combined with factory, specializing in the manufacturing of continuous casting

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July

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April 2020

25

text: Pay attention to grasp the preheating temperature

The preheating temperature and interlayer temperature during welding are not controlled. Reasons: (3) Too many surfacing laye...

April 2020

22

text: The white mold is manually taken out of the machine

Lost foam casting is referred to as EPC, also known as gasification casting or solid casting. It uses the foam plastic patter...

March 2020

11

text: The slurry is transported to an atomizing tower with nitrogen for spraying

There are two types of chemical methods. The mechanical method is to use various mixers such as ball mill, V-shaped, conical ...

February 2020

21

text: The gettering ability of liquid aluminum alloy is mainly related to the chemical composition modification temperature

Avoid direct contact between furnace gas and aluminum alloy liquid, try to keep the oxide film intact during smelting, avoid ...

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