The damage of a casting, the delay is the time, the power of the production, and the reputation of quality. It is a fatal
Copper sleeves are usually placed in liquid ammonia cold containers for cold packaging during the processing process.
When the manufacturer produces copper castings, it is divided into protecting them from damage, and during transportation,
Pore defects in copper castings formed by gas. The surface is generally smooth, mainly pear-shaped, round and oval. Generally
Sand casting is a kind of copper casting casting process. In production, in order to obtain qualified castings and reduce p
What preventable problems may be encountered by copper casting manufacturers when making copper cast
Copper castings are metal moldings obtained by various casting methods, that is, the tempered liquid metal is poured
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