hems-1a批發(fā)商價格、hems-1a

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hems-1a批發(fā)商，hems-1a圓棒，hems-1a， hems-1a圓鋼，

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hems-1a可供種類、規(guī)格和標準：

1.圓鋼：熱軋棒，鍛打棒，光亮棒,絲材;

規(guī)格:φ1-320mm;標準:astm　a276，a182，gb1220;

2.鋼管：無縫鋼管，有縫鋼管,規(guī)格:φ9*1-530*20mm;

標準:astma312/a213/a269，gb13296/14976/14975/12771,din ,jis

3.鋼板:冷軋板，熱軋板，中厚板,規(guī)格:***1.5-50mm;

標準:astm　a240/a240m，astm a480,a167,gb4237

4.法蘭：平焊，對焊，帶頸，承插焊，法蘭蓋,

規(guī)格:1/2″－48″0.6mpa－32mpa（150lb ～2500lb）;

標準:gb9112,ansi b16.5,din2573,hg5010－52,jb81－59;

5.鍛件:各種標準或非標鍛件,按需或圖紙訂做;標準:astm a182