Irin meji meji ni irin ti irin alagbara, irin ti ko ni irin pẹlu agbara giga ati ipo ipanilaya irin ti ko gaju, irin. Ni gbogbogbo, nigbati akoonu erodan ba jẹ kekere, akoonu ch jẹ 18% ~ 2 28%, ati akoonu Nikan jẹ 3% ~ 10%. Diẹ ninu awọn irinna tun ni mo, cu, nb, ti, n ati awọn eroja miiran ti o pọ.
A335 P9 Irin Pipe
Irin
tube adana
Pe wa
Gaelic Scotland
Awọn ọpa ẹhin ọkọ ayọkẹlẹ & Rods
Zhengzhou Hating Pipeline Egbe Co., Ltd.
Irin Awọn ọpa & Rods
A335 p91 A396fp12caron
Iṣelọpọ iṣelọpọ gbona yiyi \ / gbona iṣẹ, yiyi tutu
Ṣiṣẹ boṣewa asme b36.10 asme b36.35