38CrMoAl圓鋼!!廣東圓鋼====模具鋼工具鋼彈簧鋼軸承鋼易切削鋼硬質合金特殊鋼板卷棒材帶鐵鋼卷板材厚板中厚板薄板冷板熱板熱軋板卷深沖板沖壓板碳板鐵板高錳鋼錳板高鉻鋼鉬鋼鉻鉬鋼板圓鋼鋼棒棒材圓棒光圓規格型號尺寸

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P355MP355ML1P335ML2P420M

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P355QBP355QHP355QL1P355QL2P460Q

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P420ML1P420ML2P460MP460ML1P460ML2 

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P355QBP355QHP355QL1P355QL2P460Q

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P420ML1P420ML2P460MP460ML1P460ML2 

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P355MP355ML1P335ML2P420M

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P355MP355ML1P335ML2P420M

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P355QBP355QHP355QL1P355QL2P460Q

38CrMoAl圓鋼++++++【俊峰鋼材】+++++++P420ML1P420ML2P460MP460ML1P460ML2 

俊峰鋼材現貨直銷：圓鋼詳細的標準材質規格材質規格8#-10#∮16-29065Mn∮40-30015#∮14-15045Mn2∮18-7520＃∮8-48060Si2Mn∮16-15035＃∮8-48020CrMnTi∮10-48045＃∮6.5-48020crmnTiB∮16-75Q235B∮6.5-180GCr15∮16-40040Cr∮8-480ML35∮8-15020Cr∮10-480T8-T13∮8-48042CrMo∮12-480Cr12∮16-30035CrMo∮12-480Cr12MoV∮16-30020CrMo∮12-3003Cr2W8V∮16-30038CrMoAL∮20-30045Cr50Cr∮20-3005CrMnMo∮20-45020CrMnMo∮20-30016Mn（Q345B）∮14-36540Mn2∮28-6050Mn∮40-20035Cr∮5515CrMo∮21∮24∮7515Mn∮32∮17025＃∮16-28040CrMnMo∮80-∮160YF45MnV∮28-8020CrMnMo∮20-30030＃∮6.5-48027SiMn∮20-35030Crmo∮28Crwmn∮20-30030CrmnTi∮16-300H13(4Cr5MoSiVi)∮20-30060＃∮210.∮26040crNimo∮20-400