A brief introduction of tin bronze casting process

Tin bronze is a non-ferrous metal alloy with the smallest shrinkage, which can be used to produce castings with complex shapes, clear contours and low air tightness requirements. Tin bronze is very corrosion-resistant in atmosphere, sea water, fresh water and steam, and is widely used in steam boilers and sea-going ship parts. Phosphate-containing tin bronze has good mechanical properties and can be used as wear-resistant and elastic parts of high precision working machines. Hot die forging is widely used in forging.

In the main transmission system of hot die forging press, the drive shaft is supported on the frame by sliding bearings, and the power is transferred to the drive shaft by the motor through the pulley, and the energy is transferred to the flywheel and pinion by the drive shaft. The pinion drives the big gear to drive the crank slider mechanism to complete the forging work.

In the manufacture of machinery and transport vehicles, copper sleeves are used in the manufacture of industrial valves and fittings, instruments, sliding bearings, moulds, heat exchangers and pumps, etc. In the electrical, electronic industry is the most widely used, the largest consumption, accounting for more than half of the total consumption. For all kinds of cables and wires, motors and transformers of this kind, switches and printed circuit boards.