A36 H BAR W36X262 W36X282 W36X286 hlau
"W36" series: qhia tau tias ntu qhov siab yog 36 nti (kwv yees li 914 hli), thiab tus lej sucix, thiab tus lej teeb meem yog qhov hnyav (phaus \/ taw).
W36 × 262 H Nqe High Flange: Luj 262 Phaus \/ Taw (txog 390kg \/ m);
W36 × 282 W dav flag kam nqaj: hnyav 282 phaus \/ ko taw (txog 420kg \/ m);
W36 × 286 W puab nqaj: Luj 286 phaus \/ ko taw (txog 426KG \/ M).
Cov Qauv Qauv: A36 yog cov qauv siv roj carbon cov roj ntsha uas ua tau raws li ATTM A6 \/ A36 tus qauv thiab haum rau kev tsim kho thiab kev lag luam ruaj ruaj.
Flange Dav: Txog 350-400 hli (nyob ntawm tus qauv);
Web tuab: {{{0 {0}} hli, flange tuab {1}} mm, hla} cm} cm²;
Lub sijhawm ntawm Inertia: Txog 55, 000-65}}} {2}} cmo (zoo dua khoov (zoo dua khoov (zoo dua khoov tsis kam).
Cov Khoom Siv Khoom Siv Kev Ua Kom Zoo Ntawm A36 Txheej Txheem Hlau H Beam
Paib lub zog: ntau dua los yog sib npaug nrog 250mpa (36ksi), tensile lub zog {}} mpa;
Elongation: ntau dua los yog sib npaug rau 20%, kev nruj dhau heev, haum rau cov khoom siv tsis sib xws;
Kev Cuam Tshuam Cov Khoom Siv: Loj dua lossis sib npaug ntawm 27J (V-Notch) ntawm chav tsev kub, kom sawv daws ruaj khov nyob rau hauv ib puag ncig kub tsawg.
Cov qauv tsim muaj roj carbon: cov ntsiab lus carbon tsawg dua los yog sib npaug rau 0. 25%, txo txoj kev pheej hmoo ntawm cov kab nroo hauv vuam;
Alloy piv: manganese ({{{{}}}}}.}. {%), Txhim kho kev ua haujlwm tsis zoo.
Cov txheej txheem zoo ntawm A36 H Nqaj Steel qauv
Kub dov kev sib sau: uniform lis kev ua kom huv, txo cov kev ntxhov siab sab hauv; Weldability: tsawg-hydrogen vuam rods (xws li E7018) yog pom zoo, thiab mus rau kev tawm tswv yim thaum cua sov yuav tsum tau tswj tsis pub dhau 2KJ \/ hli.
Cov chaw thov tseem ceeb ntawm A36 qauv ha nqaj
Lub tsev hnyav qauv: siv rau super-high-sauv lub thav ntawv, loj lub Hoobkas ci, txhawb cov khoom siv siab; Cov xwm txheej raug suav nrog lub zog loj cog vaj tse thiab roj tank txhawb nqa qauv.
Choj engineering: haum rau cov nqaj tseem ceeb thiab piers ntawm railway txuas hniav thiab txoj kev tsheb loj kom tau raws li kev khoov ntawm cov khoom loj. Muaj cov cuab yeej tsim: raws li lub hauv paus ntawm cov metallurgical dov mills thiab segmented keel ntawm cov nkoj, nws tuaj yeem tiv taus ntev ntev kev nyab xeeb.
Thoob Ntiaj Teb Sib Txawv ntawm A36 H Nqaj Hlau Qauv
1. Piv txwv nrog European Standard S235JR thiab Japanese Txheej Txheem SS400, cov cuab yeej siv tshuab thiab vuam specifications yog hloov tau;
2. Piv nrog tib cov lus ntawm cov high-zog steel (xws li {2}}}), A36 muaj tus nqi qis dua thiab haum rau cov tsis muaj nqi.
