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OEM & ODM Services For All Kinds Of Aluminum Die Casting Parts

Is low pressure casting better than gravity casting?

2026-05-07

It offers higher density and better pressure resistance, but has relatively higher equipment cost.

What parts are typically made by low pressure casting?

Can low pressure cast parts pass pressure testing?

Related questions

How do you ensure internal quality?

We use X-ray inspection, ultrasonic testing, and pressure testing to ensure internal integrity.

What is the production volume range for low pressure casting?

Suitable for medium to high volume with stable quality and high consistency.

Can you produce custom low pressure casting parts?

Yes, we accept customized low pressure casting projects with full OEM service.

Do you provide heat treatment for low pressure castings?

Yes, T5/T6 heat treatment is standard to achieve optimal mechanical properties.

What aluminum alloys are used in low pressure casting?

A356, A357, AlSi7Mg, and other high‑performance casting alloys.

Can low pressure cast parts pass pressure testing?

Yes, they are widely used in hydraulic and pneumatic systems requiring high leakproofness.

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The company was founded in 2016, is a zinc alloy, aluminum alloy, copper casting, scientific research, development, production, sales as one of the professional custom cast aluminum parts manufacturers and enterprises.

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Contact person: Sherry Shu

Tel: +86 13506740524

E-mail: sherry@nbshengxu.com sherry.shu2015@gmail.com

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