News

Precision Investment Casting Parts Supplied By Qingdao Surely Machinery

The ultimate success of the casting design depends on the communication between the designer and foundry engineers. When the foundry is properly informed of part requirements, there is usually a co...

Aluminum Forging Parts From Chinese Foundry

Forging is a manufacturing process involving the shaping of metal using localized compressive forces. The blows are delivered with a hammer (often a power hammer) or a die. Forging is often classif...

OEM Ductile Iron Sand Casting From Chinese Foundry

The main casting process for Qingdao surely machinery is Resin Sand Casting, Green Sand Casting, Shell Molding, Automatic Molding Line, Lost Wax Casting, Lost Foam Molding Casting. The Tolerance -C...

Casting Casting Made Of Investment Mold

​In this way, the Bronze ware has no trace of the mark, and no gasket marks, it is better to cast hollow utensils.

Present Situation And Development Countermeasures Of Foundry Technology

​China's casting production since 2000 has surpassed the United States for 6 consecutive years ranked first in the world,

Development Trend Of Investment Casting

Foundry is one of the basic technology of modern machinery manufacturing industry, so the development of foundry industry marks the production strength of a country.

History Of Investment Casting

​The lost wax law of our country originates from spring and Autumn period. The bronze prohibition in the spring and Autumn Period unearthed in No. 2nd Chu Tomb of Xichuan Xiasiwan,

Introduction To The Process Of Investment Casting

​Investment casting, also known as lost wax casting, including pressure wax, wax, group tree, Dip, wax, casting metal liquid and post-treatment processes.

Sand Core Types For Sand-casting

In order to guarantee the quality of castings, the cores used in sand casting are generally dry cores.Depending on the binder used in the core, the core is divided into clay sand core, oil sand cor...