Ceramic Mold Casting Process for Rapid Metallic Die

Cui ZhanlingJiang BujuYan ShuangjingLu Zhigang

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Ceramic Mold Casting Process for Rapid Metallic Die
Issue 2, (1999)
Published： 1999 ，
DOI：

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[1]崔战良,姜不居,闫双景,吕志刚.快速金属模具的陶瓷型铸造工艺[J].特种铸造及有色合金,1999(02):22-26.

Cui ZhanlingJiang BujuYan ShuangjingLu Zhigang. Ceramic Mold Casting Process for Rapid Metallic Die. [J]. Special Casting & Nonferrous Alloys (2).(1999)
[1]崔战良,姜不居,闫双景,吕志刚.快速金属模具的陶瓷型铸造工艺[J].特种铸造及有色合金,1999(02):22-26. DOI：

Cui ZhanlingJiang BujuYan ShuangjingLu Zhigang. Ceramic Mold Casting Process for Rapid Metallic Die. [J]. Special Casting & Nonferrous Alloys (2).(1999) DOI：

摘要

快速金属模具制造是一种新的模具制造技术。为获得高质量的陶瓷型精密铸造金属模具，着重从硅酸乙酯水解液的制取、耐火材料粒度级配、陶瓷浆料制作、催化剂选择、喷烧工艺和焙烧工艺等几方面进行系统研究，得出一整套将分层实体制造ＬＯＭ原型应用于生产高质量的陶瓷型精密铸造金属模具的工艺，经实际生产验证，取得良好的效果。

Abstract

Rapid Metallic Die Manufacturing is a new diemaking technology as a result of the application of RPM to dies production.In order to manufacture highquality metallic dies in ceramic investment casting much attention has been paid to preparation of hydrolytic solution of ethyl silicate

refractory grain distribution

preparation of ceramic slury

selection of catalyzers

process of spout

process of firing

etc.A systematic research has been carried out to develop a set of Laminated Object Manufacturing （LOM） prototypes processes for high quality metallic dies in ceramic investment casting.The success of these processes has been confirmed by real production.

关键词

快速金属模具陶瓷型铸造快速原型

Keywords

Rapid Metallic DieCeramic Investment CastingRapid Prototype

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