S355JR UB 457x1X1X1X82 H Zoo li Shape Hlau Beob

Tshuaj lom neeg muaj pes tsawg leeg ntawm s355jr h zaum nqaj
Cov pa roj carbon (c) Tsawg dua lossis sib npaug rau 0. 22%
Silicon (SI) tsawg dua lossis sib npaug rau 0. 55%
Manganese (mn) tsawg dua lossis sib npaug nrog 1.60%
Sulphur (s) tsawg dua los yog sib npaug rau 0. 025%

Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm S355jR Cov Qauv H Bean
Paib muaj zog: ntau dua los yog sib npaug rau 355mpa (tuab tsawg dua los yog sib npaug rau 16 hli)
Tensile lub zog: {{{470-630 mpa me me (me ntsis sib txawv rau cov thickness)
Elongation: ntau dua los yog sib npaug rau 22% (tuab tsawg dua los yog sib npaug rau 40mm)

Qhov loj thiab qhov hnyav ntawm UB 457x1X1X1x1x1x1x1x1x1x1x1x1x82 hect Hlau Beaj
Qhov siab: 457mm
Dav: 191 hli
Flange tuab: 82 hli
Luj ib meter ': txog 82kg \/ m (txawv me ntsis rau cov tuab tuab)

Kev zam txoj cai ntawm UB 457x1X1X1X1X1x1x82 Universal nqaj: EN10034: 1993 qhov raug ua, nrog siab qhov tseeb thiab zoo heev nto zoo.

Cov Txheej Txheem Ntau Lawm ntawm UB 457x1X1X82 Hlau Beob
Smelting thiab dov: smelting yog ua tiav los ntawm hluav taws xob tshuab hluav taws xob lossis hloov kho kub, thiab qee qhov yuav tsum tau kho cov nplej ua kom zoo thiab txhim kho kev ua haujlwm.
Kev Pab Cuam: Txhawb kev ua ntxhib xws li kev txiav, flattening, thiab slitting, thiab tuaj yeem kho qhov loj uas muaj kev xav tau.

Daim Ntawv Thov ntawm UB 457x1X1X82 qauv hlau nqaj
Cia Rhawv: Cov load-li cov kabmob muaj peev xwm, haum rau cov txee hnyav (xws li logistics, muaj cov ntaub ntawv chaw ua haujlwm).
Cua fais fab thiab choj: Siv rau cov pob fais fab thauj khoom-cov kabmob qauv thiab tus choj lub ntsiab.
Cov Khoom Siv Neeg Kho Tshuab: Chaw tsim khoom khoom hauv tsev, nkhaus thiab lwm yam qauv.
Kev tsim kho thiab engineering: haum rau cov qauv hlau xws li cov tsev nce siab, cov nroj tsuag muaj kev muaj zog, thiab ntau pob.