Bir birta iibka kulul 316 304 310 201bar wareega

Birta birta ahi waa wax soo saar bir-wareeg ah, 200 oo taxane ah oo bir wareeg ah, 300 taxane ah oo bir wareeg ah, 400 taxane ah oo bir wareeg ah, 304 bir ah oo aan kala go 'lahayn waa walxo bir ah oo isku dhafan, waxqabadka ka-hortagga miridhku wuu ka fiican yahay 200 oo taxane ah oo ahama birta ah. Xoog yeelo. Iska caabbinta heerkulka sare ayaa sidoo kale ka wanaagsan, sida ugu sarreeya 1000-1200 darajo. 304 birta daxalka ah waxay leedahay iska caabin daxalka aad u fiican iyo iska caabin wanaagsan oo daxalka intergranular.