The General Casting Technologies for Parts Custom Manufacturing in Henrong

Casting is a conventional manufacturing process, after decades of development, the latest casting technologies can effectively help lower down the unit manufacturing cost when the parts enter into series bulk manufacturing stage.

The general casting technologies in Henrong include sand casting, investment casting, high pressure die casting, low pressure die casting.

1. Sand Casting

– Steel, iron and most nonferrous alloy castings can use sand casting. It is suitable for make blank with complex shape and complex inner cavity.- Low cost, for some poor plasticity materials, such as cast iron, sand casting is the only forming process to make its parts or blank.

– Used in automobile engine cylinder block, cylinder head, crankshaft, etc.

2. Investment Casting

– Also known as lost wax casting, can produced alloy types of carbon steel, alloy steel, stainless steel, aluminum alloy, titanium alloy and ductile iron, etc.

– Suitable for production small parts with complex shape and high precision requirements, such as turbine engine blades.

3. High Pressure Die Casting

– Suitable for Aluminum material.

– High productivity, high dimensional accuracy, surface roughness is small.

– Suitable for mass production.

– Used in automobile, instrument, agricultural machinery, machine tools, electronics, national defense and other industries.

4. Low Pressure Die Casting

– Suitable for different casting types (such as metal mold, sand mold, etc.), workable for Aluminum material.

– Good casting formability, easy to cast large thin-walled complex castings.

– Used in cylinder head, cylinder frame, etc.

If you have parts needing series bulk manufacturing, and want to lower down the unit manufacturing cost and keep the same quality, or if you have no idea which casting technologies shall be used. Please contact us now!