A36, oo sidoo kale loo yaqaan ASTM-A36, waa nooc ka mid ah birta hoos timaada heerka ASTM ee Mareykanka oo leh awood wax-soo-saar ah 36KSI (≈250Mpa). Isbarbardhigga heerarkiisa jireed iyo kiimikaad iyo dhowr nooc oo birta caadiga ah ee heerarka gudaha:
Isbarbardhigga oo kooban:
1. Sababtoo ah Q235B waxay u adkeysaneysaa saameynta, Q235B waxaa loo isticmaalaa halkii SA36 ee qaabka birta ah.
2. Q235A, sababtoo ah wax qabadku ma buuxin karo shuruudaha weelka cadaadiska, hadda Q235A ayaa laga mamnuucay in loo isticmaalo wax soo saarka maraakiibta cadaadiska, taas oo adkeyneysa in lagu iibsado Q235A suuqa. Sidaa darteed
Sidaa darteed, waxaa guud ahaan lagu talinayaa in lagu beddelo A36 Q235B.
Waqtiga boostada: Abriil-23-2024
