The heat treatment of Filter Housings with dimensions (φ55-φ132) x (100-480) is an isothermal annealing/isothermal norma, Filter Housings mainly uses low carbon steel, which is a carbon steel with a carbon content of less than 0.25%. It is also called soft steel because of its low strength, hardness and softness. Most without heat treatment, for engineering structural parts, some carburizing and other heat treatment for mechanical parts requiring wear resistance.

The annealed structure of low carbon steel is ferrite and a little pearlite, with low strength and hardness, good plasticity and toughness. Therefore, its cold formability is good, can be used to roll, bending, stamping and other methods for cold forming. This steel also has good weldability and is often used in the manufacture of chains, rivets, bolts, shafts and so on.

The annealed structure of low carbon steel is ferrite and a little pearlite, with low strength and hardness, good plasticity and toughness. Therefore, its cold formability is good and can be used for cold forming methods such as crimping, bending and stamping.

Product specification:

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FAQ:

Q:What are your packing terms?

A: Generally speaking, we will pack properly according to your requirements.

Q:What are your terms of payment?

A:generally speaking, telegraphic transfer 30% serves as deposit, 70% is before deliver, but specific circumstance, want to seek advice from our business branch, according to different actual situation, differ somewhat.

Q: What are your company's main products?

A: Automotive precision forging products.

Q: Can you send me a sample?

A: Yes, we can send you the sample to check the quality, but you need to pay all the cost of the sample.

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