0086-635-8215598
Rm. 2146, New Oriental International, Dongchangfu Dist., Liaocheng, Shandong, China (Mainland)
SMn 443 equivalent alloy steel pipe, US $ 380 - 650 / Ton, ASTM, DIN, GB, JIS, ASTM A106-2006, ASTM A53-2007, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 17175, GB/T 8162-1999, JIS G3463-2006, JIS G3454-2007, 10#-45#, 16mn, A53-A369, Cr-Mo alloy, ST35-ST52, 10#, 20#, 45#, 16mn, A53(A,B), A106(B,C), 15crmo