0086-635-8215598
Rm. 2146, New Oriental International, Dongchangfu Dist., Liaocheng, Shandong, China (Mainland)
ASME 1045, S45C, c45 material carbon structure steel pipe, US $ 477 - 813 / Ton, ASTM, bs, DIN, GB, JIS, ASTM A106-2006, ASTM A53-2007, ANSI A210-1996, BS EN10025, BS EN 39, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 1630, DIN 2391, DIN 17175, GB/T8162, Gb/t8163, GB/T5310, JIS G3446-2004, 10#-45#, 16mn,