产品详细信息
It is a universal material for many applications, such as, ball and roller bearing industry and for a variety of automobile applications. Due to through hardening, it has an excellent surface quality , superior wear resistance ,hard hardness and high load bearing capacity.
相关证明的文件
没有发现相关证明的文件。
公司详细资料
LUOYANG ZHISHENG SPECIAL STEEL BALL CO., LTD is a professional steel ball manufacturer for more than two decades. Our ma...