Q235 Q355 Lub kaum ntse ntse Channel Beam
Q235 lub kaum sab xis steel belongs rau cov hlau tsis muaj zog. Nws lub zog tawm los yog 235Mpa, uas yog cov khoom siv hlau tsawg, dua li nws yog cov hlau muaj zog xws li Q345 yog cov hlau muaj zog nruab nrab, thiab tom qab ntawd siab zog xws li Q420D rau cov hlau muaj zog dua, thiab muaj ntau qhov tshwj xeeb ultra- siab- lub zog steel xws li GC-4 steel, uas nws lub zog tensile5 ~ 1716.
Q355 Lub kaum sab xis steel yog hom qis alloy siab - lub zog cov qauv hlau, uas yog siv dav hauv cov choj, tsheb, nkoj, cov tsev, cov nkoj siab, cov khoom siv tshwj xeeb, thiab lwm yam, uas "Q" sawv cev rau lub zog tawm los, thiab 355 qhia tias lub zog ntawm cov hlau no yog 355MPa.
Lub kaum sab xis steel yog ib hom carbon structural steel rau kev tsim kho. Nws yog ib hom hlau seem uas yooj yim hla-section. Hauv kev siv, nws yuav tsum muaj qhov zoo weldability, cov khoom yas deformation thiab qee yam muaj zog. Cov khoom siv raw khoom siv rau kev tsim lub kaum sab xis yog cov pa roj carbon tsawg, thiab lub kaum sab xis tiav yog xa mus rau hauv kub dov, normalized lossis kub dov.
kaum steel beam qhov ntau thiab tsawg
| Specification (sab ntev * thickness) mm | Specification (sab ntev * thickness) mm | Loj (ntev * Dav * thickness) mm | Loj (ntev * Dav * thickness) mm |
| 20*3 | 80*5 | 25*16*3 | 100*63*6 |
| 20*4 | 80*6 | 25*16*4 | 100*63*7 |
| 25*3 | 80*7 | 32*20*3 | 100*63*8 |
| 25*4 | 80*8 | 32*20*4 | 100*63*10 |
| 30*3 | 80*10 | 40*25*3 | 100*80*6 |
| 30*4 | 90*6 | 40*25*4 | 100*80*7 |
| 36*3 | 90*7 | 45*28*4 | 100*80*8 |
| 36*4 | 90*8 | 45*28*5 | 100*80*10 |
| 36*5 | 90*10 | 50*32*3 | 110*70*6 |
| 40*3 | 90*12 | 50*32*4 | 110*70*7 |
| 40*4 | 100*6 | 56*36*3 | 110*70*8 |
| 40*5 | 100*7 | 56*36*4 | 110*70*10 |
| 45*3 | 100*8 | 56*36*5 | 125*80*7 |
| 45*4 | 100*10 | 63*40*4 | 125*80*8 |
| 45*5 | 100*12 | 63*40*5 | 125*80*10 |
| 45*6 | 100*14 | 63*40*6 | 125*80*12 |
| 50*3 | 100*16 | 63*40*7 | 140*90*8 |
| 50*4 | 110*7 | 70*45*4 | 140*90*10 |
| 50*5 | 110*8 | 70*45*5 | 140*90*12 |
| 50*6 | 110*10 | 70*45*6 | 140*90*14 |
| 56*3 | 110*12 | 70*45*7 | 160*100*10 |
| 56*4 | 110*14 | 75*50*5 | 160*100*12 |
| 56*5 | 125*8 | 75*50*6 | 160*100*14 |
| 56*8 | 125*10 | 75*50*8 | 160*100*16 |
| 63*4 | 125*12 | 75*50*10 | 180*110*10 |
| 63*5 | 125*14 | 80*50*5 | 180*110*12 |
| 63*6 | 140*10 | 80*50*6 | 180*110*14 |
| 63*8 | 140*12 | 80*50*7 | 180*110*16 |
| 63*10 | 140*14 | 80*50*8 | 200*125*12 |
| 70*4 | 140*16 | 90*56*5 | 200*125*14 |
| 70*5 | 160*10 | 90*56*6 | 200*125*16 |
| 70*6 | 160*12 | 90*56*7 | 200*125*18 |
| 70*7 | 160*14 | 90*56*8 | |
| 70*8 | 160*16 | ||
| 75*5 | 180*12 | ||
| 75*6 | 180*14 | ||
| 75*7 | 180*16 | ||
| 75*8 | 180*18 | ||
| 75*10 | 200*14 | ||
| 200*16 | |||
| 200*18 | |||
| 200*20 | |||
| 200*24 |
l lub kaum sab xis steel Khoom duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
Peb lav qhov zoo thiab muaj nuj nqis ntawm Q235 Q355 Lub kaum sab xis Channel Beam. Yog tias koj xav paub ntau ntxiv, thov hu rau peb!
Cim npe nrov: q235 q355 lub kaum sab xis channel beam, Tuam Tshoj q235 q355 lub kaum sab xis channel beam manufacturers, lwm tus, Hoobkas
