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Copper Alloy Casting Parts Manufacturers

Dedicated to the production of stainless steel, carbon steel and low alloy steel materials, precision casting steel parts, the use of advanced silica gel casting process, water glass lost wax casting process and film sand casting process.

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Copper alloy casting parts refer to components that are manufactured using copper alloys through the casting process. Copper alloys are composed primarily of copper, combined with other elements to enhance specific properties such as strength, hardness, corrosion resistance, and heat conductivity. Copper alloys are widely used in various industries due to their thermal and electrical conductivity, as well as their machinability and aesthetic appeal. The casting process for copper alloy parts involves heating the copper alloy material until it melts and then pouring it into a mold to obtain the desired shape. Once cooled and solidified, the casting is removed from the mold, resulting in a finished copper alloy component. Different casting methods, such as sand casting, investment casting, or die casting, can be employed depending on the complexity of the part and the required precision. Our company adheres to the concept of "quality, serving every customer" and is committed to providing customers with high-quality copper alloy casting products and professional services. We look forward to working with you to create a better future. If you have any needs or questions, please feel free to contact us!

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About Us
Dongtai Weiqiang Machinery Paprts Factory
Dongtai Weiqiang Machinery Paprts Factory

Dongtai City's strong mechanical parts factory is fammous China Copper Alloy Casting Parts manufacturers and Custom Copper Alloy Casting Parts factory, a combination of industry and trade enterprises, is committed to the production of stainless steel, carbon steel, and low alloy steel materials, precision cast steel parts, the use of advanced silicone casting process, water glass lost wax casting process, and film sand casting process.


It is a diversified casting of large-scale professional production base, a set of precision casting plants and machining plants in one, based on the high-grade and high-end market, the annual production capacity of precision castings, and various types of castings.

The annual production of precision castings and all kinds of castings of more than 20,000 tonnes, mainly exported to the United States, Germany, Japan, Spain, Italy, the United Kingdom, South Korea, Australia, Canada and dozens of countries, cooperation with many of the customers in the train, automobile, forklift and construction machinery OEM customers, including the world's top 500 companies more than 10, has become an important supplier of precision castings for them in China.

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Copper Alloy Casting Parts Industry knowledge

What industries commonly use copper alloy casting parts, and why?
Electrical and Electronics:
Reason: Copper Alloy Casting Parts, particularly those with high conductivity like brass and bronze, are excellent conductors of electricity and heat. They are used in electrical connectors, terminals, and components where reliable conductivity is critical.
Automotive:
Reason: Copper alloys provide good wear resistance, thermal conductivity, and corrosion resistance. They are used in automotive applications such as bearings, gears, bushings, and cooling system components.
Marine:
Reason: Copper alloys are highly resistant to corrosion in seawater and marine environments. They are used for propellers, shafts, valves, and other components in ships, offshore platforms, and marine equipment.
Aerospace:
Reason: Copper alloys offer high strength-to-weight ratios, corrosion resistance, and thermal stability. They are used in aircraft components such as landing gear parts, engine components, and structural elements.
Industrial Machinery:
Reason: Copper alloys provide good machinability, wear resistance, and thermal conductivity. They are used in pumps, valves, bearings, and gears in various industrial machinery and equipment.
Construction and Architecture:
Reason: Copper alloys like brass are valued for their aesthetic appeal, corrosion resistance, and antimicrobial properties. They are used in architectural fittings, decorative elements, and plumbing fixtures.
Medical Equipment:
Reason: Copper alloys with antimicrobial properties are used in medical instruments, hospital fittings, and equipment where infection control is crucial.

 

How are copper alloy casting parts tested for quality and performance?
Dimensional Inspection:Copper Alloy Casting Parts are measured using precision instruments such as calipers, micrometers, and coordinate measuring machines (CMM) to verify dimensions and tolerances according to specifications.
Visual Inspection:Parts are visually inspected for surface defects, porosity, cracks, and other irregularities that may affect appearance or functionality.
Mechanical Testing:Tensile Testing: Determines mechanical properties such as tensile strength, yield strength, and elongation under tension.
Hardness Testing: Measures the material's resistance to indentation or penetration using methods like Rockwell, Brinell, or Vickers hardness tests.
Impact Testing: Evaluates the material's toughness and ability to absorb energy under impact.
Chemical Analysis:Chemical composition analysis ensures the copper alloy meets specified elemental compositions and alloy grades required for its intended use.
Non-Destructive Testing (NDT):X-ray or Radiographic Testing: Detects internal defects like porosity, shrinkage, and cracks.
Ultrasonic Testing: Uses sound waves to detect internal flaws or measure wall thickness.
Magnetic Particle Testing: Identifies surface and near-surface defects using magnetic fields and particles.
Metallographic Examination:nvolves microscopic analysis of metallographic samples to assess grain structure, inclusion content, and other microstructural characteristics.
Corrosion Testing:Tests such as salt spray testing or exposure to corrosive environments simulate real-world conditions to evaluate the alloy's resistance to corrosion.