Kub Rolled Tsis sib xws Angle Hlau
Qhov zoo ntawm qhov tsis sib xws ntawm lub kaum sab xis hlau yog teev nyob rau hauv tus qauv, thiab nws yog feem ntau yuav tsum tsis txhob muaj kev puas tsuaj rau kev siv, xws li delamination, caws pliav, thiab tawg.
Qhov kev tso cai ntawm cov duab geometric sib txawv ntawm lub kaum sab xis tsis sib xws kuj tau teev nyob rau hauv tus qauv, uas feem ntau suav nrog cov khoom xws li curvature, sab dav, sab thickness, sab saum toj kaum, qhov hnyav theoretical, thiab lwm yam, thiab qhia tias lub kaum sab xis tsis sib xws yuav tsum tsis muaj. tseem ceeb torsion
GB / T2101-89 (Cov kev cai dav dav rau seem steel txais, ntim, cim thiab daim ntawv pov thawj zoo); GB9787-88 / GB9788-88 (kub-kub dov equilateral / unequilateral lub kaum sab xis steel loj, zoo li, hnyav thiab tso cai sib txawv); JISG3192- 94 (zoo li, qhov loj me, qhov hnyav thiab kam rau siab ntawm kub dov seem hlau); DIN17100-80 (tus qauv zoo rau cov qauv hlau zoo tib yam); ГОСТ535-88 (cov txheej txheem rau cov pa roj carbon zoo tib yam steel).
Raws li cov qauv uas tau hais los saum toj no, cov kaum sab xis tsis sib npaug yuav tsum tau muab xa mus rau hauv cov pob khoom, thiab cov pob khoom thiab qhov ntev ntawm tib lub pob yuav tsum ua raws li cov cai. Lub kaum sab xis hlau tsis sib npaug feem ntau xa tawm liab qab, thiab nws yuav tsum tau them sai sai rau cov ntaub ntawv noo noo thaum lub sij hawm thauj mus los thiab khaws cia.
Nws yog dav siv nyob rau hauv ntau lub nroog pej xeem, kev tsim kho pej xeem thiab tub rog kev lag luam thiab kev tsim vaj tsev, xws li kev tsim vaj tsev kab teeb, txuas hniav, hluav taws xob xa hluav taws xob, nqa thiab thauj cov tshuab, nkoj, kev lag luam furnaces, tshuaj tiv thaiv yees, thawv racks, thiab Warehouses, thiab lwm yam., vim tias lawv cov khoom noj tsawg dua li ib lub kaum sab xis steel, tus nqi txheeb ze yog me ntsis siab dua.
1. Cov nqi ua haujlwm qis: tus nqi kub-dip galvanizing thiab tiv thaiv xeb yog qis dua li lwm cov xim pleev xim;
2. Durable thiab ruaj khov: Kub-dip galvanized lub kaum sab xis steel muaj cov yam ntxwv ntawm gloss nto, txheej zinc txheej, tsis muaj dej xau, tsis muaj dripping, muaj zog adhesion, thiab muaj zog corrosion kuj. Nyob rau hauv suburban ib puag ncig, tus qauv kub-dip galvanizing anti-xeb tuab tuaj yeem khaws cia Ntau tshaj 50 xyoo yam tsis tau kho; nyob rau hauv nroog lossis thaj chaw ntug dej hiav txwv, cov txheej txheem kub-dip galvanized anti-corrosion txheej tuaj yeem khaws cia rau 20 xyoo yam tsis tau kho;
3. Kev ntseeg tau zoo: Cov txheej galvanized thiab cov hlau yog metallurgically sib raug zoo thiab dhau los ua ib feem ntawm cov hlau nto, yog li cov kav ntev ntawm txheej yog ntau txhim khu kev qha;
4. Cov txheej txheej muaj zog toughness: cov zinc txheej ua ib qho tshwj xeeb metallurgical qauv, uas tuaj yeem tiv taus kev puas tsuaj thaum lub sij hawm thauj mus los thiab siv;
5. Kev tiv thaiv zoo: txhua qhov ntawm cov khoom siv plated tuaj yeem plated nrog zinc, txawm tias nyob hauv qhov chaw so, cov ces kaum ntse thiab qhov chaw nkaum tuaj yeem tiv thaiv tag nrho;
6. Lub sij hawm txuag thiab kev txuag hluav taws xob: cov txheej txheem galvanizing sai dua li lwm txoj kev siv txheej txheej, thiab nws tuaj yeem zam lub sijhawm uas yuav tsum tau pleev xim rau ntawm qhov chaw tsim kho tom qab kev teeb tsa.
Galvanized lub kaum sab xis steel yog dav siv nyob rau hauv lub hwj chim yees, kev sib txuas lus yees, ntaub thaiv phab ntsa cov ntaub ntawv, txee tsim, railways, kev loj tiv thaiv, txoj kev teeb ncej, marine Cheebtsam, lub tsev steel structural Cheebtsam, substation ancillary chaw, lub teeb kev lag luam, thiab lwm yam.
