|Copper Alloy:||Brass/bronze/lead Bronze||Datail:||Superior Surface Finish|
|Lead Time:||According To The Quantity||Operating Characteristic:||High Temperature|
|Copper Alloy UNS No.:||C86400||Machinability Rating:||65|
copper pipe bushing,
flanged bronze bushings
Customized C86400Tin Bronze Abnormity Copper Casting In Mechanical Engineering
What are the factors affecting the quality of copper castings?
1. The first is the rationality of the casting process, which is mainly based on the weight, size and structure of the copper casting, as well as the production conditions and main characteristics of the casting alloy, such as the selection of the appropriate molding and parting surface and the way of early core, etc., the second is the reasonable setting of the casting steel and the use of cold iron, as well as the riser and the whole casting system, etc., which is mainly for the effective Obtain high quality castings.
2. Secondly, the technological performance of the casting in design. When we design the copper casting, we should not only determine the geometric shape of the workpiece according to the working conditions or the material characteristics of the metal, but also mainly include the size of the size. Secondly, we should determine the rationality of the whole design from the casting alloy and casting technology, which can be mainly reflected in the size of the workpiece and other issues In order to effectively avoid the main components of casting segregation and deformation and other defects.
3. Thirdly, the main quality of the raw materials used for casting. If the materials such as furnace charge, fuel, modifier and coating are unqualified, it will certainly cause the copper casting to have defects such as air hole, slag inclusion and pinhole in the production process, which will directly affect the appearance quality of the casting, and also include the internal quality problems. If it is serious, it even needs to be straight Scrap castings connected.
4. It is necessary to make a reasonable operation process in advance, improve the technical level of operators properly, and make the operation process of copper casting more correctly implemented.
Applied in: diesel engine, automobile, agricultural machinery, hydraulic machinery, machine tools, forestry machinery, construction machinery,
mining, railway, ship, petrochemical machinery, die-casting machine, metallurgical equipment; food packaging machinery, textile, light industrial
machinery and aviation, weapons and other industries and departments of various machines, Mechanically.
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|Tolerance||Manufacture factory SGS Audit supplier|
|Quality assurance||2D Projector, Height Gague,Micrometer,Roughness Tester,
CCD Autimatic Testing Machine CCD,Callipers
|Process||Centrifugal casting,sand casting,Machining,Injection|
|Company Type||Manufacture factory SGS Audit supplier|