Application of Ce2O3 to Plastics-suction Copper Mould in Electroforming

Hu Meixie; Wang Ning; Li Pengfei; Shi Haitao; Wang Sanjun

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Application of Ce2O3 to Plastics-suction Copper Mould in Electroforming
Issue 12, Pages: 811-813(2006)
Published： 2006 ，
DOI：

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[1]胡美些,王宁,李鹏飞,史海涛,王三军.氧化铈在电铸吸塑铜模具中的应用研究[J].特种铸造及有色合金,2006(12):811-813+751.

Hu Meixie, Wang Ning, Li Pengfei, et al. Application of Ce2O3 to Plastics-suction Copper Mould in Electroforming. [J]. Special Casting & Nonferrous Alloys (12):811-813(2006)
[1]胡美些,王宁,李鹏飞,史海涛,王三军.氧化铈在电铸吸塑铜模具中的应用研究[J].特种铸造及有色合金,2006(12):811-813+751. DOI：

Hu Meixie, Wang Ning, Li Pengfei, et al. Application of Ce2O3 to Plastics-suction Copper Mould in Electroforming. [J]. Special Casting & Nonferrous Alloys (12):811-813(2006) DOI：

摘要

研究了在电铸吸塑铜模具的硫酸盐电铸液中

加入稀土氧化铈

模具组织和性能的影响。研究结果表明

电铸液中加入稀土氧化铈

在降低沉积速率的同时

使晶粒得到了细化

组织也变得更加致密

电铸层显微硬度和耐磨损性能得到了提高。

Abstract

Effects of Ce2O3 addition in sulfate bath on microstructure and mechanical properties of electroforming layer on plastics-suction copper mould in electro-forming have been investigated. The results reveal that addition of Ce2O3 into sulfate bath can not only slow the deposited speed but also refine the grain size in the microstructure of electroforming layer on the copper mould

and compact the microstructure as well as improve micro-hardness and wear resistance of electroforming layer.