Month: May 2022

Knowledge Sharing
Wenchell

Metal forming processes

The commonly used metal material forming process is the process method for producing parts. It is cold and hot forming. Categories: casting, forging, welding, and cutting!

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Heat Treatment
Wenchell

Heat treatment

It refers to a metal thermal processing process in which the material is in a solid-state through heating, heat preservation, and cooling to obtain the desired structure and properties.

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Knowledge Sharing
Wenchell

Casting surface treatment

It is a process of artificially forming a surface layer on the surface of the base material with different mechanical, physical, and chemical properties from the base.

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Knowledge Sharing
Wenchell

Stainless steel casting

Stainless steel castings are the general term for steel castings produced with various stainless steel materials, which are mainly used in various medium corrosive conditions.

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Knowledge Sharing
Wenchell

Steel casting

It refers to parts made of cast steel, which have similar properties to cast iron but are stronger than cast iron.
Feature/Application/Production……

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Heat Treatment
Wenchell

Normalizing

Normalizing is a heat treatment that improves the toughness of steel. After heating the steel components to 30~50℃ above the Ac3 temperature, they are kept for some time and then released for air cooling.

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Knowledge Sharing
Wenchell

Non-destructive testing(NDT)

Commonly used non-destructive testing methods are ultrasonic testing (UT), magnetic particle testing (MT), liquid penetrant testing (PT), and X-ray testing (RT).

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Knowledge Sharing
Wenchell

15 residual elements in steel

The residual elements are one of the main factors for the instability of steel quality. Certain residual elements are prone to segregation and, even at very low levels, can have a strong negative effect on steel properties.

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