Research on Forming Process of Connecting Rod Formed by Squeeze Casting

被引：0

作者：

Chen, Hong ^{[1
]}

Chai, Shuxin ^{[1
]}

Deng, Tianquan ^{[1
]}

Wan, Yuanyuan ^{[1
]}

机构：

[1] China South Ind Grp Corp, Southwest Technol & Engn Inst, Chongqing, Peoples R China

来源：

PROCEEDINGS OF THE 2014 INTERNATIONAL CONFERENCE ON MATERIALS SCIENCE AND ENERGY ENGINEERING (CMSEE 2014) | 2015年

关键词：

Squeeze Casting; Squeeze Feeding; Aluminum Alloy Connecting Rod; Engine Affect-Less;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

In this paper, we fabricate ADC12 aluminum alloy connecting rods by using squeeze casting, and compare microstructure and mechanical properties of connecting rod parts made by different processes, thereby the effect and mechanism of supercharging pressure, supercharging speed, liquid aluminum temperature to feeding capacity of pouring system is analyzed. The results indicated that, under the condition of supercharging speed 1.5-2.0m/s, supercharging pressure 90-100Mpa and liquid aluminum temperature 670-680 degrees C, high level quality connecting rod with dense microsturucture and high mechanical properties is achieved; proper supercharging pressure, supercharging speed and liquid aluminum temperature can improve the production quality stability.

引用

页码：179 / 186

页数：8