A588M GRB yog American Txheem Hlau Hlau Rau Cov Khoom Siv Hluav Taws Xob Ua Yeeb Yam, Tsis Tau Siv Rau Vuam, Mas siv rau vuam, riveting lossis Bolting Txuas hniav thiab cov tuam tsev nrog lub teeb yuag, txuas ntxiv kev pabcuam lub neej thiab lwm yam zoo.
Nrog rau kev txhim kho ntawm cov choj hlau loj ntawm txhua-welded qauv thiab cov kev nyab xeeb thiab kev nyab xeeb thiab kev ntseeg tau thiab kev ntseeg tau rau cov qauv nyob ntxiv thiab ntau dua. This not only puts forward higher requirements for designers, but also raises the quality of steel plate to a higher level, not only with high strength, but also to meet the requirements of structural lightweight, but also with excellent low-temperature toughness, weldability and corrosion resistance, etc., in order to meet the requirements of safety and reliability of the steel structure, and longevity.
Peb lub tuam txhab feem ntau yog koom nrog hauv lub teb chaws tus qauv, cov hlau European, cov hlau loj, thiab tuaj yeem tsim cov hlau, hluav taws xob ua kom zoo nkauj, thiab tuaj yeem raug txiav tawm, thiab tuaj yeem raug txiav thiab ua tiav.
