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China Suppliers Factory - Copper Precision Castings for Inlet and Outlet Chambers in Marine Vessel Heat Exchanger Systems
Product Description
This is a part used in the sea vessel components, sea and fresh water heat exchanger system, the name is inlet and outlet water chamber.
ZCuSn12 is the raw material used to make tin bronze, a non-ferrous metal alloy that has the least degree of shrinkage during casting, which makes it perfect for castings with complex patterns and sharp features. Tin bronze is widely used in steam boilers and on sections of seagoing ships due to its resistance to corrosion in steam, freshwater, the environment, and seawater.
Product Features
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Strict Casting Process ControlDue to the sealing requirements of this product, there are strict control requirements for the casting process.
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Fluidity & Mold Flow ManagementWhen cast, copper melts at a lower melting point than steel and liquefies with a rather good degree of fluidity. But doing so could easily cause the liquid metal in the mold to flow unevenly.
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Oxidation PreventionCopper during the casting process might quickly lead to oxidation problems. These characteristics explain the low certification rate of copper precision casting.
From the receipt of the project, our technical team worked night and day to overcome the difficulties, and through continuous optimisation of the pouring system, control of pouring temperature and flow rate, the project was finally developed successfully and formed into mass production.
Our company has a great deal of experience in the field of copper casting because this product has been in steady supply for 11 years and has been in mass production since 2013.
Our company has a strong technical development team, with the development of precision casting of various shaped parts in the field of ability, and to provide integrated services from casting to machining, striving for excellence, to provide customers with efficient, high-quality products and services has always been our adhering to the concept.
Frequently Asked Questions
Q: What is the application of the inlet and outlet water chamber?
This chamber is a component used in sea vessel components, specifically designed for sea and fresh water heat exchanger systems.
Q: Why is ZCuSn12 tin bronze used for this product?
ZCuSn12 tin bronze has the least shrinkage during casting, making it ideal for complex patterns. It also offers excellent corrosion resistance in steam, freshwater, seawater, and marine environments.
Q: What are the main challenges in copper precision casting?
The main challenges include strict sealing requirements, uneven mold flow due to copper's high fluidity when liquefied, and rapid oxidation during the casting process.
Q: How did your technical team overcome these casting difficulties?
Our team optimized the pouring system and strictly controlled the pouring temperature and flow rate, successfully achieving stable mass production.
Q: How long has this product been in mass production?
This product has been in steady supply and mass-produced by our company since 2013, representing 11 years of production experience.
Q: What services does your company provide for copper casting components?
We provide integrated services from precision casting of various shaped parts to complete machining, backed by a strong technical development team.