“天”！10#圆钢Ф16mm-290mm  冷拔※热轧锻材※扎材 65Mn圆钢 Ф40mm-300 mm
“津”！Ф14mm-   150mm     冷拔※热轧锻材※扎材     45Mn2 Ф18mm-75mm
“博”20＃ 圆钢Ф  8mm-480mm  冷拔※热轧锻材※扎材 60Si2Mn Ф16mm-150 mm
“晟”35＃ 圆钢∮8mm- 480mm  冷拔※热轧锻材※扎材 20CrMnTi圆钢Ф10mm-480mm
“特”45＃圆钢Ф6.5mm- 480mm   冷拔※热轧锻材※扎材  20crmnTiB圆钢Ф16mm-75mm
“钢”Q235B圆钢Ф6.5mm-180m   冷拔※热轧锻材※扎材  GCr15圆钢Ф16mm-400mm
“销”40Cr圆钢Ф8mm-480mm     冷拔※热轧锻材※扎材  ML35圆钢Ф8mm-150mm
“售”20Cr圆钢Ф10mm-480mm    冷拔※热轧锻材※扎材 T8-T13圆钢Ф8mm-480mm
“中”42CrMo圆钢Ф12mm-480nn  冷拔※热轧锻材※扎材 Cr12圆钢Ф16mm-300mm
“心”35CrMo圆钢Ф12mm-480mm 冷拔※热轧锻材※扎材 Cr12MoV圆钢Ф16mm-300mm
=====20CrMo圆钢Ф12mm-300mm 冷拔※热轧锻材※扎材 3Cr2W8V圆钢Ф16mm-300mm
“诚”38CrMoAL圆钢Ф20mm-300  冷拔※热轧锻材※扎材 45Cr50Cr圆钢Ф20mm-300mm
“信”5CrMnMo圆钢Ф20mm-450m 冷拔※热轧锻材※扎材 20CrMnMo圆钢Ф20mm-300mm
“一”16Mn（Q345B）圆钢Ф14-365冷拔※热轧锻材※扎材  40Mn2圆钢Ф28mm-60mm
“口”50Mn圆钢Ф40mm-200mm    冷拔※热轧锻材※扎材 35Cr圆钢Ф55mm
“价”15CrMo圆钢Ф21mm∮24m75 冷拔※热轧锻材※扎材 15Mn ∮32mm∮170mm
“货”25＃圆钢Ф16mm-280mm     冷拔※热轧锻材※扎材 40CrMnMo圆钢Ф80mm-∮160
“真”YF45MnV圆钢Ф28mm-80mm 冷拔※热轧锻材※扎材20CrMnMo圆钢Ф20mm-300mm
“赛”30＃圆钢Ф6.5mm-480mm    冷拔※热轧锻材※扎材27 SiMn圆钢Ф20mm-350mm
“千”30Crmo圆钢Ф28mm         冷拔※热轧锻材※扎材  Crwmn圆钢Ф20mm-300mm
“万”30CrmnTi圆钢Ф16mm-300m  冷拔※热轧锻材※扎材  H13(4Cr5MoSiVi)
“家”60＃圆钢Ф210mm∮260      冷拔※热轧锻材※扎材  40crNimo圆钢Ф20-400mm
№①国标圆钢：12CrMo 15CrMo 20CrMo 30CrMo 35CrMo 40CrMo 42CrMo 50CrMo 20CrNiMo 20CrMnMo 40CrNiMoA 20CrMnSi 30CrMnSi 40CrMnMo 38CrMoAl 20CrMnTi 30CrMnTi 20Cr 40Cr 50CCrMn 60Si2Mn GCr15 45Mn 65Mn 40Mnb 45Mnb 65Mn 20# 30# 40#45#50# Y15 Y20 T30 Cr12Mo1V1 9CrWMn W6Mo5Cr4V2 W18Cr4V 27SiMn Q235 +++1Cr13 2Cr13 3Cr13