Sell :
Spring steel Apr. 28, 2010 23:57:12
This steel is produced according to GB/ T1222, JIS, DIN, ASTM standards,
and the representative steel grades are 60Si2CrVA, 60Si2MnA, 55CrMnA,
55SiMnVB, 55CrVA, 55Cr3, SAE5160, SuP9( A) , 51CrV4, ....
See more »1. BREIF INTRODUCTION
YANGZHOU STEEL TRADE CO., LTD. ( hereinafter referred as YZ Steel) is a large scale trading company based in Yangzhou City, Jiangsu Province, China. Through our efforts and....