Origin: China Steel grade: D6/ 1.2436/ Cr12W Brand name: Fangyuan Special Certificate: ISO9001:2000 Delivery condition : HB190-235 Size(mm) 50-360, rounds, 20-250 (flats/thickness) Property & Application: it has super wear-resisitance, anti-pression and super lower hardenability as well as its strong and high ability on bearing tempering. Based on its property, it is widely applied in such molds as punch, pression dies and sips as well as in hard sheets, ceramics, tiles, abrasive materials, plastics and silicon steel sheets etc.