Shandong Zerchen Energy Technology Co., Ltd.
Products
Contact Us
  • Contact Person : Mr. admin zc
  • Company Name : Shandong Zerchen Energy Technology Co., Ltd.
  • Tel : 86-531-81666636
  • Fax : 86-531-81666635
  • Address : Shandong,Jinan,7F, 13#, NO.13777, Zhongrun Century Square, Jingshi Road, Jinan City, Shandong Province
  • Country/Region : China
  • Zip : 250014

Steel Round Bars
round bar

round bar

round bar Standard: GB/T 3077-1999 Grade: 20CrMnTi30CrMnTi20Cr40Cr20CrMo35CrMo42CrMo Size: 20-10 round barApplication:-machinery accessory,-shaft, hardware,gear,-standard parts peg,-bolt, bicycle, -autobike, etc.Specification:Standard: GB/T 3077-1999Size: 20-100mm ...
alloyed steel bar

alloyed steel bar

alloyed steel bar grade:20grade:20Mn2-45Mn2;20Cr -40Cr;20 CrMo -42CrMo. size:12-200mm alloyed steel bar    &l; <r><r> &ad> &a; &r>              MainPerform standardGradeSize&uot;9">...


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