Jan 05, 2013
1) Material : 50# 65Mn
2) Color : black , bright ,blue, yellow
3)SIZE: 0.30-2.50MM thikness x 30-250mm width4)COLOR: black, blue, yellow, bright5)FINISH: polished, tempered and hardened,good flatness, stability6)APPLICATION: shutter spring, band saw, shovel, scraper, trowel,...