Kub Rolled Hlau Beaj W18x192 A572GR50 qauv
W18x192 H-puab cov hlau nqaj: w sawv rau "flange flange"; 18 sawv rau qhov tob ib puag ncig, uas txhais tau tias qhov siab yog li 18 ntiv; Xyoo 192 sawv rau qhov ceeb toom ib txhais ko taw ntev, uas yog 192 phaus ib txhais taw (lb / ft, li 286 kg / m).
A572Gr50HR50 H-Shaped Hlau Beam: ASTM A572 Qib 50 yog lub siab tawv me me siv hauv kev tsim kho thiab txuas hniav, nrog lub zog zoo, kev ua kom muaj zog thiab vuam cov peev txheej.
W18x192 yog qhov hnyav heev-flange i-nqaj nrog ua kom tuab w18x nrog W18x71 lossis siv nyob rau hauv cov xwm txheej uas muaj thauj khoom heev nyob rau qhov twg.
Nta ntawm A57PRABLE KAWG PROFILE
A572Gr50R50R50R50R50R50R50R50RAF50 yog qib nyob hauv ASTM A572 tus qauv nrog cov khoom tseem ceeb hauv qab no:
Cov pa roj carbon (c): tsawg dua lossis sib npaug rau 0. 23%
Manganese (MN): Tsawg dua lossis sib npaug rau 1.35%
Phosphorus (p): tsawg dua lossis sib npaug rau 0. 04%
Sulphur (s): tsawg dua los yog sib npaug rau 0. 05%
Silicon (Si): tsawg dua lossis sib npaug rau 0. 40%
Yield zog (FY): ntau dua lossis sib npaug nrog 50 ksi (kwv yees li 345 mpa)
Tensile lub zog (fu): ntau dua lossis sib npaug rau 65 ksi (kwv yees li ntawm 448 mpa)
Elongation: ntau dua los yog sib npaug rau 18% (ntawm 2- nti hnoos qeev)
Modulus ntawm elasticity (e): 29, 000 ksi (kwv yees li 200 GPA)
Cov txiaj ntsig: piv nrog cov pa A36 (fy=36 ksi) A572GR50ELER H profile muaj qhov kub muaj qhov kub muaj zog, zoo heev weldability, xws li muaj ntau yam vuam cov txheej txheem (xws li SMAW, GMAW).
Siv W18x192 Khoom Siv H Be
Vim nws lub siab hnyav, muaj zog loj thiab cov khoom hla kev zoo, W18X192 (A572GR50) (A572GR50) (A572GR50) (A572GR50) (A572GR50) (A572GR50)
Choj engineering: siv los ua cov nqaj tseem ceeb lossis cov kabmob thauj khoom los txhawb cov loj loj thiab cov tsheb hnyav.
High-nce tsev: raws li cov kab ke, cov kab hauv pem teb lossis seismic cheebtsam, muab kev sib cav sib ceg ntawm kev ua tau zoo.
Cov chaw muaj: xws li cov khoom siv hnyav tshuab, cov nroj tsuag steelmaking lossis chaw nres nkoj crane txhawb.
Zog engineering: Siv rau Cua Fais Fab Ntauwd Tallity lossis ntug dej hiav txwv.
Cov qauv tshwj xeeb: xws li lub ru tsev ntawm cov chaw ntau pob thiab chaw ua yeeb yam.
Nta thiab cov txiaj ntsig ntawm W18x192 h hom nqaj
Siab thauj khoom cov khoom muaj peev xwm: 192 lb / ft hnyav thiab tuab flange / web tsim yuav tiv taus heev li zoo li qub thiab muaj zog.
Torsion zoo heev: dav flange thiab tuab lub vev xaib yooj yim txhim kho tergional txhav.
Kev khwv nyiaj txiag thiab kev tshuav nyiaj li cas: lub zog siab ntawm A57PR50-H Hom me nqaj txo cov kev siv tau thiab txo cov nqi them tag nrho.
Durability: zoo corrosion tsis kam thiab qaug zog ua tau zoo, haum rau cov phiaj xwm raug rau ib puag ncig hnyav (xws li txuas hniav).
Cov txheej txheem: tuaj yeem ua tiav yooj yim los ntawm kev txiav, vuam thiab bolting.
