China Wholesale Dealers of Permanent Mold Aluminum Casting - High Quality Auto Part Investment Casting – Mingda factory and suppliers

Wholesale Dealers of Permanent Mold Aluminum Casting - High Quality Auto Part Investment Casting – Mingda

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Wholesale Dealers of Permanent Mold Aluminum Casting - High Quality Auto Part Investment Casting – Mingda Detail:

Basic Info

Casting Method: Thermal Gravity Casting

Process: Lost Wax Casting

Molding Technics: Pressure Casting

Application: Machinery Parts

Material: Stainless Steel

Surface Preparation: Polishing

Surface Roughness: Ra6.3

Machining Tolerance: +/-0.01mm

Standard: AISI

Certification: SGS, ISO 9001:2008

Size: As Per Drawing

Additional Info

Packaging: standard export package

Productivity: 10 Ton/Month

Brand: Mingda

Transportation: Ocean,Land,Air

Place of Origin: China

Certificate: ISO9001

Port: Tianjin

Product Description

Mingda provides high-quality custom ferrous and non-ferrous investment casting parts and components for a wide range of industries. Investment casting is a very versatile process which is ideal for simple or complex, low or high volume production. We produce investment castings with material such as stainless steel, duplex stainless steel, titanium, carbon steel, tool steel, and aluminum alloys etc. Weight range from a few grams to almost one metric ton. We also provide a broad range of secondary service including machining, surface finishing etc.

What Is Investment Casting?

Investment casting refers to the formation of ceramics around a wax pattern to form a shell for casting molten metal. Once wax patterns are created, they are melted into the gate system, immersed in slurry and sand to form a layered shell, and then replaced by molten metal such as stainless steel, aluminum, or the like.

How are Investment Castings Made?

Investment casting involves creating an original wax model, building the image with plaster and successive layers until a strong shell surrounds the model. After melting the wax, pour the molten gold or bronze into the mold to create a perfect replica of the original wax pattern. Investment casting provides economical undercutting, high resolution, sophisticated detail and smooth surface finish compared to machining separations. In most cases, investment casting is the only way the part can be made economically.

Linear Tolerance of Investment Casting

Normal linear tolerances of investment casting are as follows as a general rule: Up to 1″ +/- .010″, for each additional inch up to ten inches +/- .003″ per inch. For dimensions greater than ten inches allow +/- .005″ per inch. Secondary operations such as straightening and sizing will produce closer dimensional tolerance.

Advantages of Investment Casting

Sizes: 0.1 in to more than 3 feet
Weights: a few grams to one metric ton
Surface: very smooth finish
Tight tolerances
Reliable process controls and repeatability
Design and casting versatility
Efficient production
Affordable tooling
Material variety

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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Wholesale Dealers of Permanent Mold Aluminum Casting - High Quality Auto Part Investment Casting – Mingda , The product will supply to all over the world, such as: Qatar, Ghana, Poland, We have to continue to uphold the quality, comprehensive, efficient business philosophy of honest, responsible, innovativespirit of service, abide by the contract and abide by reputation, first-class products and improve service welcome overseas customers patrons.

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