Monthly Archives: March 2020

//March

Installation of Precision Casting Parts

Precision casting parts is the foundational casting industry of equipment manufacturing industry. Because the raw materials consumed are mainly non renewable resources, the energy consumption is high, the pollution control investment is large, and the labor cost is high, especially some old state-owned casting enterprises are overburdened, so the casting industry has become a serious [...]

By |March 31st, 2020|Cast Steels, Casting and Accessories, Castings and Forgings, Precision Casting|Comments Off on Installation of Precision Casting Parts

Common Casting Methods

There are several common casting methods: precision casting, silica sol precision casting, low pressure casting, die casting, centrifugal casting, heavy sand precision casting, and so on. Precision casting is a casting method in the modern traditional casting process. It can obtain relatively accurate shapes and high casting accuracy. When designing and manufacturing the product, the [...]

By |March 24th, 2020|Casting and Accessories, Castings and Forgings, Precision Casting, Pressure Die Casting|Comments Off on Common Casting Methods

Requirements for Precision Steel Castings

Precision steel castings have high dimensional accuracy for casting steel, the general linear tolerance is 1%, the angle tolerance is + 1/2 degrees, and the surface finish can reach Ra 1.6 - 3.2, which saves material and machining cost. It can produce parts with complex shapes, or cast multiple parts into one, eliminating the combination [...]

By |March 17th, 2020|Cast Steels, Casting and Accessories, Castings and Forgings, Precision Casting, Pressure Die Casting|Comments Off on Requirements for Precision Steel Castings

Temperature Control for Precision Casting

The ambient temperature control for precision casting usually refers to the ambient temperature of cemented carbide steel in the static furnace, which is 60-120 ℃ higher than that of alloy liquidus. For the alloy with excessive primary crystal tendency of oxide between cemented carbides, the ambient temperature of precision casting should be raised as much [...]

By |March 14th, 2020|Cast Steels, Casting and Accessories, Castings and Forgings, Precision Casting|Comments Off on Temperature Control for Precision Casting

Method of Precision Casting

The method of precision casting should be suitable for the production batch, such as sand casting. The factory of mass production should create conditions to adopt the advanced molding and core making methods. The production line of the old-fashioned shaker or shaker molding machine is not high enough, the labor intensity of the workers is [...]

By |March 4th, 2020|Casting and Accessories, Castings and Forgings, Precision Casting|Comments Off on Method of Precision Casting