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Guzhai West RD.,Weihai,Shandong,China China
Seamless steel pipe Material: 10#/ 20#/ 35#/ 45#/ 16-50Mn/ 27SiMn/ 40Cr/ 12-42CrMo/ SA213 T22/ T23/ T91/ T92/ DIN17175, SAE1020, SAE1035, SAE1045 Si
Welded steel round pipe/ square pipe/retangular pipe Material: Q195; Q235; Q345=16Mn; ASTMA53 GRB; ST37; ST42; ST52; S355JR, S235JR, ASTM A500 GRC; A
連絡先担当者 Ms. Jenny Xiao
住所 Guzhai West RD., Weihai, Shandong
We will contact you soon .
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