不同冶炼方式下的H13的锻造生产及组织性能对比  

Comparison of Forging Production and Microstructure Performance of H13 Under Different Smelting Methods

作　　者：唐亚宁 张曜 Tang Yaning;Zhang Yao(Shaoguan Zhongji Heavy Forging Co.,Ltd.,Shaoguan Guangdong 512000,China)

机构地区：[1]韶关市中机重工有限责任公司,广东韶关512000

出　　处：《山西冶金》2024年第1期10-11,共2页Shanxi Metallurgy

摘　　要：随着新能源汽车的快速发展,急需对高热疲劳性、高使用寿命的铝压铸模具钢材进行研发应用。而H13属于热作模具钢,普遍应用于铝挤压、铝压铸、热模锻等行业,市场需求量较大。主要根据原材料冶炼方式的不同,对H13锻圆的锻造生产以及组织性能进行对比分析。With the rapid development of new energy vehicles,there is an urgent need to research and apply aluminum die-casting die steel with high thermal fatigue and long service life.H13 belongs to the hot work mold steel and is widely used in industries such as aluminum extrusion,aluminum die-casting,and hot forging,with a high market demand.Mainly based on the different smelting methods of raw materials,a comparative analysis is conducted on the forging production and microstructure properties of H13 forging round.

关 键 词：原材料的冶炼、均质化加热锻造 锻后细晶化+球化退火 组织性能对比 

分 类 号：TG316[金属学及工艺—金属压力加工]