高速鋼預(yù)硬精板:
國(guó)標(biāo)高速鋼W6Mo5Cr4V2(DF6 .6542 .W6),DC53的預(yù)硬精板.已熱處理,銑六研六,硬度為63-65度 ,軟料.鍛打圓棒等。規(guī) 格:厚度6.0mm-90mm不等,長(zhǎng)寬規(guī)格有:200mm*200mm, 200mm*250mm, 200mm*300mm, 250mm*300mm, 300mm*300mm等,可根據(jù)要求定制規(guī)格,替代進(jìn)口日本日立高速鋼 YXM1 SKH-9 SKH-51 SKH-55 M35 M2 2722 BM2 1.3343 1.3243 HS16-5-2 HS6-5-2-5 SKH2 SKH58 SKH59 SKH9 SKH51