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China Copper Precision Castings Inlet and Outlet Chambers - Suppliers for Marine Heat Exchanger Factory Components
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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Due to the sealing requirements of this product, there are strict control requirements for the casting process.
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When 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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Copper 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
What application is this inlet and outlet water chamber designed for?
This component is specifically designed for use in sea vessel components, particularly within sea and fresh water heat exchanger systems.
Why is ZCuSn12 tin bronze used as the raw material?
ZCuSn12 tin bronze is selected because it exhibits the minimum shrinkage during casting, making it ideal for complex patterns and sharp details. Additionally, it offers exceptional corrosion resistance in steam, freshwater, seawater, and marine environments.
What are the primary challenges in casting copper parts?
Copper has a lower melting point than steel and highly fluid liquid characteristics, which can lead to uneven flow in the mold. It is also highly susceptible to rapid oxidation during the casting process, which typically lowers the certification rate for precision casting.
How did your technical team achieve successful mass production?
Our technical team overcame these casting difficulties by continuously optimizing the pouring system and strictly controlling the pouring temperature and flow rate, successfully transitioning the project into stable mass production.
How long has this product been in supply?
We have a long-standing track record with this product, maintaining a steady supply for 11 years and running mass production continuously since 2013.
What range of services does your company provide?
We offer fully integrated services ranging from the precision casting of various complex-shaped parts to precision machining, ensuring our customers receive efficient, high-quality, and complete manufacturing solutions.