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Rapid Casting Technology

Shaanxi Hengtong Intelligent Machine Co., Ltd

Rapid Casting Technology

Country/Region china

Company Shaanxi Hengtong Intelligent Machine Co., Ltd

Categories Precision Investment Casting

Update 2016-11-14 11:38:39

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Rapid Casting Technology

Time:2015-07-24 10:43:46Hit:1634

Rapid casting technology comes into being through the combination of rapid prototyping technology and traditional casting technology. Its primary principle is that the rapid prototyping technology is used to directly or indirectly make casting investment pattern, model, master pattern, mold (core or shell), etc. And then with the help of traditional casting process, metal parts can be fabricated rapidly.

The both advantages of rapid prototyping technology and casting process can be fully displayed through the combination of the two. The character of the former is rapid and inexpensive. It can produce complex parts and pre-eliminate defects. The latter can almost process any metal with low cost, without the limitation of shape and size. But the cycle, from design to the fabrication of model/mold and up to casting, is quite long. The combination of these two can maximize favorable factors and minimize unfavorable ones. The lengthy course (design, revise, redesign and the pattern-making ) can be greatly simplified and shortened.

Rapid Investment Casting (RIC)

Investment casting is also called precision-investment casting or dewaxing casting, which is an advanced prototyping process and is able to produce precision complex parts very close to the final shape. Casting can be used directly or used with minimum treatment.

The combination of investment casting and RP technology is called Rapid Investment Casting.

The application of RP technology based on SLA in the investment casting shall be such that:

rapid investment casting (making investment pattern),

making wax injection mold.

The flow chart of rapid investment casting

Rapid Sand Casting (RSC)

RP technology combines with sand casting to bring about Rapid Sand Casting.

In this process, the resin model made with SLA technology is used to replace wood model during the fabrication of sand model, core and burn-out master-pattern for real prototyping.

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Product Tags:

precision investment castings


60-40-18 sand casting


sla rapid prototype

China Rapid Casting Technology

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