BRONZE CASTING SERVICES - BRONZE ALLOY PARTS

Abstract

Ancient Chinese bronzes were originally made of natural copper. In the early Shang Dynasty, it was possible to use fire to make bronze castings from copper and tin alloys. At present, the known methods of producing ancient Chinese bronzes mainly use science casting methods, and a small number of bronzes with complex structures and intricate patterns are also made by lost wax method, casting method, welding method, etc. Various marks on the vessels. Originally, cast bronze was only called tin bronze. Later, due to the adoption of various alloying elements, new types of bronze other than tin bronze emerged, such as aluminum bronze, silicon bronze, manganese bronze, chromium bronze, beryllium bronze and lead bronze.