• November 30, 2020

To cast a metal means to shape it by melting it then pouring it into a mold. As the metal cools and solidifies, it adopts the shape of the mold that surrounds it, and once it is completely cool it can be withdrawn. When they want to make cast aluminum products, manufacturers can choose between several methods. One of these is called die casting. In die casting, the manufacturer melts the aluminum ...

• April 09, 2021

Gravity casting refers to the process of injecting molten metal into a mold under the action of the earth's gravity, also known as casting. The generalized gravity casting includes sand casting, metal casting, investment casting, lost foam casting, mud casting, etc.; the narrow gravity casting specifically refers to metal casting. The molten metal is generally poured into the gate manually, and th...

• June 03, 2021

At present, more than 80% of copper in the world is made by fire method, and it is mainly used to process copper sulfide ore. Pyrometallurgy is to melt copper ore (or calcine, agglomerate, etc.) and flux at high temperature, or directly smelt into blister copper, or first smelt into matte (melt mainly composed of copper, iron and sulfur) Then smelt into blister copper. Except for some operations (...

• July 19, 2022

Low pressure casting machine is a general equipment for low pressure casting of aluminum alloy, which can be widely used in the production of aluminum alloy castings in automobiles, motorcycles, instruments, textile machinery and aerospace industries. The low pressure casting machine is composed of main engine, hydraulic system, molten pool type holding furnace, liquid level pressurizing device, e...

• August 01, 2022

Aluminum alloy gravity casting has low melting point and good casting performance, and is widely used in automobiles, motorcycles, motors, communications, hardware tools and other fields. Aluminum alloy has a low melting point and good casting performance. Gravity castings and low-pressure casting products are widely used in automobiles, motorcycles, motors, communications, hardware tools and othe...

• September 19, 2022

Production of faucets Copper ingots→dissolving→casting (low-grade sand casting, high-quality faucet gravity casting)→post-casting cleaning→casting inspection→machining→tolerance inspection→grinding→surface inspection→electroplating→plating inspection→assembly→pressure test→ Finished product inspection → packaging → delivery. Casting: low-grade castings are cast by sand casting, high-quality faucet...

• September 26, 2022

Aluminum alloy gravity casting has low melting point and good casting performance, and is widely used in automobiles, motorcycles, motors, communications, hardware tools and other fields. Aluminum alloy has a low melting point and good casting performance. Gravity castings and low-pressure casting products are widely used in automobiles, motorcycles, motors, communications, hardware tools and othe...

• November 14, 2022

Gravity casting refers to a process in which molten metal is injected into a mold under the action of the earth's gravity, also known as gravity casting. The generalized gravity casting includes sand casting, metal casting, investment casting, lost foam casting, mud casting, etc.; the narrow gravity casting mainly refers to metal casting. 1. There are many process methods for making metal material...