W12 {{136 152 A572Gr50R50 / A992 H Tshooj Hlau Beob

W12 {{136 152 A572Gr50R50 / A992 H Tshooj Hlau Beob

Naming cov cai rau W12x136 / W12152 Khoom siv H nqaj: "W12" txhais tau tias ntu qhov siab yog li 12 nti (305mm); "X136" lossis "x152" yog chav nyob ntev (phaus / ko taw), coj mus rau 136LB / m) thiab 152lb / ft (226kg / m).
Xa kev nug
Hauj lwm lawm
Kev tsis

 

W12 {{136 152 A572Gr50R50 / A992 H Tshooj Hlau Beob

A572GR50HR50 H Profile Steel
Lub zog thiab tawv: tawm los ntawm lub zog ntau dua lossis sib npaug ntawm 450mpa, nrog ob lub zog loj dua lossis sib npaug thiab zoo rau cov kev sib xyaw thauj khoom.

Tshuaj lom neeg tshuaj lom neeg: muaj mn (1. 35-1. {}}. {}. {}. {}. {}. {}. {}. {}. {}. {}. {}. {}. {}. {}.

Corrosion Kuj: Cov yeeb yaj kiab ntom ntom heev tuaj yeem tsim nyob rau saum npoo, tsim nyog rau cov av noo lossis mob me me.

 

A992 Hlau Beam H
Lub zog thiab tawv: lees lub zog ntau dua los yog sib npaug zos, haum rau cov vaj tse siab dua thiab muaj cov qauv zoo.

Kev Ua Kom Zoo Dua: Sib Tsuav Lub Zog thiab Weldability los ntawm kev kho C thiab MN cov ntsiab lus thiab kev kho cua sov.
Kev lag luam: Lub zog siab tuaj yeem txo cov kev siv khoom siv thiab cov nqi tsim kho.

 

A572Gr50HR50R50R50G50 H Hom Hlau Beam Cov Lus Qhia Siv Tau
Cov txheej txheem tsim: Muaj nroj tsuag, cov khoom siv hnyav, nruab nrab thiab qis-nce ntas.
Choj engineering: tsis yog-corple-bearing cov khoom siv (xws li choj lawj kev txhawb nqa).


A992 H hom Beam Cov Khoom Siv Siv Ntau
High-Rose tsev: Tub Tube Tube Shear ntsa, loj-ntev hloov cov teeb.
Hnyav-thauj cov choj txuas hniav: kab teeb loj, cov qauv kev nyuaj siab ntxhov siab.

 

Feem ntau parameter ntau (xa mus rau cov qauv zoo sib xws)

chaw ua uas tsis tau haus W12136 Cov nqi raug W12X152 Tus nqi raug
Web tuab (hli) ~17.3 ~19.3
Flenge Dav (hli) ~306 ~306
Flange tuab (hli) ~26.4 ~28.4
Hla-ntu (cm²) ~258 ~290

 

h section steel

Cim npe nrov: W12 {{{{}} A572GR50GR50 / AT992 H Tshooj Hlau Beam, Tuam Tshoj W12}} A592 H Tshooj Hlau Beam Chaw Tsim Tshuaj, Cov Chaw Muag Khoom, Hoobkas