免費(fèi)店鋪在線升級(jí)
免費(fèi)店鋪在線升級(jí)
無(wú)縫方管，ASTM美標(biāo)鍍鋅方管，捆扎橋用方管，石油化工用方管，EN10210熱軋方管一．產(chǎn)品：?焊縫&無(wú)縫方管?焊縫&無(wú)縫矩管方管型號(hào)：20x20mm---800x800mm矩管型號(hào)：20x30mm---600x800mm材質(zhì)（鋼號(hào)）：Q235B?S275JR?S355J2H?STK490??GRB/C/D??Q345B/C/D/E??S304?S316L?etc表面（材料）：黑管，熱鍍鋅，涂油，噴漆，噴砂等。?二，應(yīng)用：重型鋼結(jié)構(gòu)航天工程高鐵船舶制造機(jī)械用無(wú)縫鋼管汽車及高速列車用無(wú)縫鋼管化工及鍋爐用無(wú)縫鋼管橋梁用無(wú)縫鋼管?三，證書CE?EN10210-1:2006CE?EN10219-1:2006CE?EN10204.3.1???CE?EN10204.3.2ABS?Certificate?(American?Bureau?of?Shipping)ISO9001:2008SGS?BV?etc.四，標(biāo)準(zhǔn)DIN?EN?10210?(Europe)??Hot?finished?structural?hollow?sections?of?non-alloy?and?fine?grain?steels?DIN?EN?10219?(Europe)?Cold?formed?welded?structural?hollow?sections?of?non-?alloy?and?fine?grain?steels?ASTM?A500?(American)?Cold?formed?structural?Circular?sections?and?special?sections?(welded/seamless)?GB/T?3094-2000?(China)Cold?drawn?forming?steel?tube?GB/T?6728-2002(China)Cold?formed?structural?hollow?sections?JISG?3466(Japan)Carbon?steel?square?pipes?for?general?structural?purposes?AS?1163(Australia)Structural?Steel?Hollow?Sections五，趙丹(銷售經(jīng)理）Skype:zhaodan12391
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