Q235B Saxan/xashad khafiif ah oo kaarboon kaarboon ah

Q235 Waxay iska leedahay birta guud ee kaarboonka hoose, badeecada birta leh ee ka kooban kaarboon yar ka yar 0.3%, aad bay u jilicsan tahay samaynta fudud, mashiinada, alxanka.Daawaynta kulaylku saamayn yar ayay ku leedahay walxaha birta eeQ235B.Waxaa ku jira walxo kale oo ay ka mid yihiin: manganese, baaruud, fosfooraska iyo silikon.Birta iyo canaasiirtan ayaa si wada jir ah u sameeya hanti farsamo oo gaar ah oo ah Q235B, si ka duwan sida birta aan lahayn nikkel iyo element chromium, ma muujinayso iska caabin daxalka wanaagsan.Haddii aad u baahan tahay hanti u adkaysata daxalka, in lagu rinjiyeeyo lakabka dahaadhku waa doorasho wanaagsan.