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Posted By Luanyawei1983 - China
Summary: 1 grade carbon construction steel plate q235 q275 10 55 20mn 50mn ss400 sm400 2

Posted By gloriasteel - China
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Posted By gloriasteel - China
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Posted By gloriasteel - China
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Posted By FoundrySeiko - China
Summary: carbon steel casting category strength plasticity toughness grades q195 q215

Posted By HollowSections - China
Summary: 1 q195 q215 q235 q275 q345 20 45 stainless steel seamless alloy 2 gb t3094 2000

Posted By HollowSections - China
Summary: 1 surface treatment dipped galvanized square tube zinc coating 300g m2 350g 2

Posted By HollowSections - China
Summary: surface treatment 1 dipped galvanized square tube zinc coating 300g m2 350g 2

Posted By HollowSections - China
Summary: tubeline shs tubes q195 q215 q235 q275 q345 20 45 stainless steel seamless alloy

Posted By HollowSections - China
Summary: hss tubes middle east africa singapore india indonisia dubai korea european

Posted By KXDSteelStructure - China
Summary: steel structure connection welding bolt 2 norms follows quot gb50017 2003 cold

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Summary: shape hollow sections square rectangular round triangular hexagonal eliptical

Posted By shanximidas - China
Summary: galvanized steel pipe means dip galvanizing firstly pickling remove iron oxide

Posted By shanximidas - China
Summary: spiral steel pipe welded spiraling strip coil normal temperature double wire