In automobile manufacturing process, there are a lot of parts is made of cast
iron blank which accounts for about 60% by weight of the whole vehicle, such as cylinder block, transmission box, steering gear housing, rear axle shell, brake drum, all kinds of support are need foundry casting.
Foundry is poured into the molten metal in the mould cavity, cooling and solidification and get products after production methods.
In manufacturing sand mold, want to consider how sand box up and down to remove the wooden separately, also consider the molten iron from where flow, how to fill the cavity in order to get high quality castings.
After sand mold is made, can casting, and the molten iron is poured into the sand mold cavity.
When pouring, hot metal temperature in 1250 & ndash;
1350 degrees, melting temperature is higher.
Then pass desanding, repair, and grinding process, such as to become a qualified castings.
Xin, Johnson was founded in 2012 on April 8, the transportation is convenient in: guangzhou, high-speed, high-speed Shen Hai, same highways as well.
Is a company specializing in the production of cast copper, cast iron
, cast aluminum manufacturers.
When you find yourself in need of cast iron suppliers
cast iron company, you may not know where to begin. And that's OK! Search out Guangzhou Xinerxun Metal Trading Co., Ltd. to handle your cast iron suppliers needs.
Compare the various types of that are available. At Xin Wilson Foundry, the range is constantly being updated with new models, technical details and competitive prices.
Guangzhou Xinerxun Metal Trading Co., Ltd. attach great importance to the quality of our products and R&D services.