Q345B Kub Rolled L Profile Angle Steel
Q345B Me Steel Lub Tshuab Khoom Piav Qhia
Lub ntsiab nta ntawm Q345B Steel Angle Bar
Lub zog siab: lub zog zog ntawm Q345B steel kaum bar yog li 345 mpa.
Zoo toughness: nws ua rau pom zoo cuam tshuam zoo tsis kam txawm tias nyob ntawm qis kub.
Zoo heev Weldability: Q345B steel lub bar yog yooj yim rau weld, uas ua kom muaj txiaj ntsig zoo sib txuas hauv cov txheej txheem txheej txheem.
Tshuaj lom neeg tshuaj lom neeg ntawm Q345B tus qauv kaum (cov kev coj ua)
Cov pa roj carbon (c): tsawg dua lossis sib npaug rau 0. 20%
Manganese (MN): 1.20% {2}}. 60%
Silicon (Si): tsawg dua los yog sib npaug rau 0. 55%
Phosphorus (p): tsawg dua lossis sib npaug rau 0. 035%
Sulphur (s): Tsawg dua lossis sib npaug rau 0. 035%
Cov Khoom Siv Neeg Kho Tshuab Ntawm Q345B Lub Qub Hlau
Xij lub zog (h): ntau dua lossis sib npaug zos rau 345 mpa
Tensile Lub Zog (RM): {470 - 630 mpa mpa
Elongation (a): ntau dua los yog sib npaug rau 20%
Q345b Kev Qhia Tshwj Xeeb
| Ceg ntev (l) [hli] | Thickness (t) [hli] | Phaus ib meter '[kg / m] |
|---|---|---|
| 50 x 50 | 6 | 4.52 |
| 75 x 75 | 8 | 9.98 |
| 100 x 100 | 10 | 15.96 |
| 125 x 125 | 12 | 26.54 |
| 150 x 150 | 14 | 40.76 |
| 200 x 200 | 16 | 76.16 |
| Khoom npe | Sib npaug lub kaum steel 6m / 12m |
| Qho ntev | 6m / 9M / 10M / 12M / 12M, lossis txiav raws li koj xav tau |
| Lwm yam kev pabcuam | Kub dip galvanized, pre-galvanized, xim pleev xim, coated, txiav, dabtsi yog khoov, Punching tsuav koj tuaj yeem qhia peb qhov koj yuav tsum tau ua. |
| Khoom | S235JR S255JR S255JR S355JR S355JR S355JR S355JR S355JR S355JR S355JR/36 A572GR60 A992 SS / SM / ST / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / STR / ST365 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q420 Q400 |
| Kev siv | Neeg kho tshuab & chaw tsim khoom, steel nruj, nkoj roj, ua pob, ntaus nkauj, tsheb chassis. |
| Yam ntim | Khi nrog hlau strips thiab qhwv nrog daim ntawv pov thawj dej |
| Lub sijhawm khoom xa tuaj | Xa tawm hauv 3-7 hnub tom qab tau txais daim ntawv tso nyiaj |
Cov ntawv thov ntawm Q345B sib npaug kaum steel
Kev tsim kho: Siv nyob rau hauv cov tsev loj-teev tsev, txuas hniav, thiab yees.
Muaj cov khoom siv: Tsim nyog rau cov khoom siv tshuab hnyav, platforms, thiab txhawb nqa.
Tubrog marine: ua haujlwm hauv nkoj nkoj thiab cov txheej txheem sab hauv vim nws lub zog thiab tawv.
Cov tsheb ciav hlau Infrastructure: feem ntau siv nyob rau hauv railway lem thiab txhawb nqa cov qauv rau cov khoom hnyav.
Cov Machinery hnyav: zoo tagnrho rau cranes, excavators, thiab lwm yam khoom siv hnyav.
Gnee Steel Angle Steel Chaw Tsim Tshuaj
Txhua cov khoom lag luam tsim tawm los ntawm GNEE tuaj yeem muab cov ntawv pov thawj zoo, muab cov neeg siv khoom thib peb nrog cov khoom lag luam zoo thiab cov kev pabcuam ntawm cov chav kawm ua ntej. Thiab peb tau muaj cov neeg ua haujlwm ntau lawm, npaj txhij tau raws li koj cov kev xav tau thiab xyuas kom cov neeg siv khoom txaus siab. Nruj kev tswj hwm nruj thiab zoo meej tom qab muag cov kev pab cuam yog peb cov kev txhawj xeeb sab saum toj txhua lub sijhawm. Peb zoo siab muab koj cov nqi zoo tshaj plaws thiab cov lus pom zoo cov khoom lag luam. Txais tos kom tuaj saib peb lub tuam txhab.
