Heavy tubular structural framing-los ntawm cov kav xa hluav taws xob loj loj mus rau cov kab kev txhawb nqa kev lag luam- yuav tsum muaj cov khoom sib npaug siab, kev tsim, thiab kav ntev. Rau cov pab pawg ua haujlwm xav txog ASTM A871 Qib 65 Corten Steel, cov lus nug tshwm sim: Puas yog qhov siab - lub zog huab cua zoo rau cov kev xav tau ntawm cov tubular hnyav? Cov lus teb yog qhov muaj suab nrov yog, thiab nws qhov kev tsim nyog yog los ntawm ASTM-cov khoom tsim nyog uas ua kom zoo nrog cov kev xav tau tshwj xeeb ntawm cov qauv tubular.
Yog vim li cas nws yog haum rau hnyav Tubular Framing
ASTM A871 Qib 65 Corten Steel yog tsim los ua kom muaj txiaj ntsig zoo hauv kev siv tubular hnyav, ua tsaug rau ob lub zog tseem ceeb uas txhais los ntawm ASTM A871 / A871M cov qauv:
Siab zog rau hnyav loads: Nrog rau qhov tsawg kawg nkaus lub zog ntawm 450 MPa (65 ksi) thiab tensile lub zog ntawm 550-690 MPa (80-100 ksi), nws yooj yim txhawb nqa hnyav static thiab dynamic loads (cua, khoom hnyav, seismic stress) muaj nyob rau hauv hnyav tubular framing.
Zoo heev Formability: Nws dhau ASTM-muab 180-degree txias dabtsi yog khoov kuaj yam tsis muaj kev tawg, ua rau nws zoo tagnrho rau kev sib sau ua seamless los yog welded tubular seem-tseem ceeb rau kev cai hnyav framing designs.
Zoo tagnrho Heavy Tubular Framing Applications
Qib Corten Steel no ci hauv qhov hnyav tubular tej yaam num uas lub zog thiab durability tsis yog -negotiable, suav nrog:
Kev sib kis thiab kev sib txuas lus ntauwd tubular thav duab, qhov twg nws tiv taus cua thiab dej khov.
Heavy industrial tubular txhawb kab thiab framing rau factories lossis warehouses.
Loj - txoj kab uas hla ntawm qhov hluav taws xob ncej tubular seem thiab cov kav hlau txuas txuas.
Tswv yim zoo rau Tubular Fabrication & Siv
Tshaj li lub zog thiab kev tsim, nws muaj cov txiaj ntsig zoo uas ua rau nws muaj txiaj ntsig - tsav kev xaiv:
Kev kho qis: Raws li Corten Steel, nws tsim ib qho kev tiv thaiv patina, tshem tawm qhov xav tau ntawm cov coatings kim heev -zoo meej rau tawv - mus txog - mus txog tubular thav duab.
Kev ua tau zoo ib yam: Khaws lub zog nyob rau hauv tuab tubular seem (txog 100mm), kom ntseeg tau tias tsis sib xws load-cov kabmob muaj peev xwm hla tag nrho cov qauv.
Weldability: Welds tau yooj yim raws li ASTM A6 / A6M cov lus qhia, tuav lub zog hauv cov welded tubular pob qij txha - tsis muaj kev tshaj tawm - kev kho vuam xav tau.
Nyob rau hauv luv luv, ASTM A871 Qib 65 Corten Steel tsis yog tsuas yog haum rau hnyav tubular structural framing- nws yog ib qho kev xaiv zoo tagnrho. Nws lub zog siab, formability, thiab kev saib xyuas tsis tshua muaj raws li qhov xav tau ntawm cov haujlwm hnyav tubular, ua rau nws muaj kev ntseeg siab, tus nqi - kev xaiv zoo rau ntev - siv sab nraum zoov.
