Q235b square raj muaj cov nqi siab-ua hauj lwm zoo
Q235b square raj, raws li ib tug zoo steel dav siv nyob rau hauv kev tsim kho, tshuab, tau yeej kev ua lag luam thoob plaws hauv kev ua lag luam rau nws cov nqi siab-ua hauj lwm zoo. Hauv qab no, peb yuav delve kom zoo rau cov nqi siab ntawm Q235B square raj ntawm ntau qhov kev xav, qhia nws qhov kev ua tau zoo hauv ntau thaj teb.
Firstly, los ntawm qhov kev pom ntawm cov khoom siv, Q235B square raj muaj cov khoom siv tshuab zoo heev thiab corrosion tsis kam. Nws lub zog tensile yog siab li 370-500 MPa, uas yog ntau dua 40% ntau dua li cov khoom siv tsis ruaj khov txawm tias nyob ib puag ncig hnyav. Nyob rau tib lub sijhawm, Q235b square raj tom qab kev kho mob kub ntawm zinc rau saum npoo, uas tuaj yeem tiv thaiv cov xeb thiab xeb thiab txuas ntxiv nws lub neej pabcuam. Qhov kev ua tau zoo no ua rau Q235b square raj ua tau zoo hauv ntau yam kev ua engineering thiab ua tau raws li cov kev xav tau sib txawv.
Thib ob, kev ua haujlwm vuam ntawm Q235B square raj yog zoo dua. Vim nws cov ntsiab lus carbon cuam tshuam cov ntsiab lus carbon, nws tsis yooj yim los tsim cov tsis xws luag xws li cov kab nrib pleb thiab pores thaum lub sijhawm vuam muag, thiab cov vuam zoo nyob ruaj khov thiab txhim khu kev qha. Qhov no ua rau yooj yim muab kev sib txuas thiab kev sib txuas ntawm Q235b square kav hauv kev tsim kho tshuab, txhim kho kev tsim kho thiab zoo. Nyob rau tib lub sijhawm, nws kev ua tau zoo tshaj plaws tseem ua rau muaj Q235b square rau ntawm cov txheej txheem tsim khoom, sib ntsib ntau yam kev xav tau ntau yam.
Tsis tas li ntawd, tus nqi ntawm Q235B square raj yog muaj peev xwm pheej yig. Piv nrog rau lwm qhov kev ua tau zoo cov hlau, Q235b square raj muaj nqis ntau dua, uas ua rau nws cov phiaj xwm loj hauv engineering tej yaam num. Lub caij no, vim nws qhov ruaj khov thiab txhim khu kev qha lub neej ntev, nws tuaj yeem txuag cov neeg siv khoom siv ntau yam kev siv sijhawm ntev. Tus nqi siab zoo ntawm Q235B square raj ua rau nws muaj kev sib tw ntau hauv kev ua lag luam.
Shandong Kungang Hlau Technology Co., Ltd. muaj cov kav dej ntau lawm, cov kav dej welded, etabless kav, etc. Lub tuam txhab cov khoom muag thiab thoob ntiaj teb thiab tau txais kev qhuas dav. Peb ua tsaug siab tias txhua tus neeg siv yuav muab kev txhawb nqa thiab kev pab. Peb yuav muab cov kev pabcuam rau engineering rau engineering
Lub Sijhawm Post: Jul-24-2024