The benefits of sand mouldings in aluminium casting
Author: SAIVS Date Published: May 15,2023
The benefits of sand mouldings in Aluminium Casting
Key properties of a sand moulding
There are specific properties of sand moulds that have an important impact when we are creating quality castings. These include:
Strength: Sand mouldings hold their shape under high stress
Permeability: Sand allows gas and steam to escape during the casting process
Flowability: Sand can fill small cavities and create a more precise mould
Collapsibility: Sand allows the metal casting to shrink without the risk of cracking
Refractory Strength: Sand can withstand extreme temperatures
Controllable moisture content: Too little moisture in a mould may cause it to break apart. Too much moisture can cause steam bubbles
Reusability: Sand can be reused for making new moulds
The benefits of using sand mouldings
The properties of a sand mould provide it with numerous and very specific benefits:
Cost effective: Low tooling costs makes it one of the cheapest methods, making it ideally suited for lower volume needs.
Offers wide material choice: As these moulds can withstand high temperatures they can be used with many different materials, including those with high melting temperatures.
Quick to set up: This makes sand moulds great for prototyping and small production runs.
Flexibility: Sand can be used to create moulds of many different sizes and with basic or complex shapes, making it useful for a large variety of designs.
Quality surface texture: Using the right finish with these moulds can give an excellent surface texture.
Minimal wear: Patterns used to create the mould can be reused many times with minimal wear during production.
Environmentally friendly: Sand can be recycled to be reused which helps to ensure minimum waste and cost.
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1.Superb Quality Control Management
At SAIVS, we take pride in our perfect quality management systems and procedures, which guarantees the excellent performance of all our producs, being a professional Investment Casting | Die Casting| Sand Castingmanufacturer in China.
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With 20 years of experience in production, SAIVS has a deep understanding of the market and trends, and strives for continuous research and innovation. This has created advantages in both the product's performance and appearance.
As a Chinese factory committed to becoming the most cost-effective Investment Casting | Die Casting| Sand Castingexporter in China, SAIVS provides high-quality products at advantageous prices. By lowering costs and increasing efficiency, we ensure that our customers receive the best possible value for their investment.
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