SS 904L TIPES SSS 904L TABING TAGING EE CHOIC
Asme B36.19m waa qeexitaanka caadiga ah ee tuubooyinka birta ee birta ah, kaasoo qeexaya cabbirrada, dulqaadashada, iyo shuruudaha wax soo saarka ee labadaba ee gogosha iyo tuubooyinka aan jahwareerin.
Xaddiga sare ee koromium iyo nickel waxay bixiyaan 304 bir oo bir ah oo bir ah caabbinta saboolka sareeya. Qalabka birta ee birta ah ee birta ah ayaa si ka fudud ka yar birta kale ee ku saleysan birta, laakiin isma ¡° macno ahaan ¡° murugsan ± ±. Kaliya sida birta caadiga ah, qiiqa yar ee birta birta ah ayaa lagu calaamadi karaa faraha iyo dufanka, qulqulka, iyo ugu dambeyntii miridhku. Farqiga ayaa ah adkeysiga. Birta birta ah ee la siman yahay ayaa iska hor joogsan kara waqti badan oo xadgudbay ka hor intaadan muujin calaamadaha xirashada. Dhamaan madaamadu waxay leeyihiin isku xirnaan oo bir ah iyo kaarboon, laakiin ss 304 tuubbooyinka tuubbooyinka ayaa sidoo kale ku jira qaddar caafimaad leh chromiumªªe oo bixiya bir bir ah caabbinta caanka ah. SS 304 Qalabka tubada tubada waa inay ku jiraan chromium 10.5 boqolkiiba koromium. Iyada oo ku xidhan fasalka, ss 304 xargaha xasaasiyadeed & hoosaadku waxay ka koobnaan karaan heerar koromomium oo aad u sareeya, iyo waxyaabo badan oo ka kooban sida molybdem, nitel, aluminium, naxaas, nitrogen, phosphorous ama Seninium.