摘要
本文介绍了B 7钢性能特点和热处理工艺,该钢适用于高温高压下的高强度坚固件。
This article describes the performance characteristics and heat treatment process of the B 7 steel, which is applied to high-strength fasteners under high temperature and pressure.
出处
《热处理技术与装备》
2010年第2期15-17,共3页
Heat Treatment Technology and Equipment
关键词
风电机
坚固件
B
7钢
wind turbine
fastener
B7 steel
