Taarikada birta & go'yaal & xirmooyinka
Tuubbada birta ee xasaasiyadeed ayaa laga buuxiyaa dhammaan birta wareega, iyo tuubooyinka birta ah oo aan lahayn weld oo dusha sare ah waxaa loo yaqaan tuubooyinka birta ee xasaasiyadeed. Marka loo eego habka wax soo saarka, tuubooyinka birta ee xasaasiyadeed ayaa loo qaybin karaa tuubooyin bir ah oo kulul, tuubooyin bir ah oo qabow, tuubooyin bir-bir ah, oo bir bir ah oo la soo koobay, iyo tuubooyinka ugu sareeya.
1.4529 Lambarka Naxanka Jarmalka. Waa biraha super Dupless birta, qaybaha ugu muhiimsan: 20cr-25mi-6mo-1Mu-0n u dhigma Mareykanka: N08926, 254smo ...
Birta la jeexjeexan waa inay kujirtaa ugu yaraan boqolkiiba 10.5 boqolkiiba koromium. Waxay kuxirantahay heerarka koromium-ka badan, iyo walxaha dheeriga ah ee ka badan sida molybdemka, nikkel, aluminium, naxaas, nitrogen, nitrogen, phosphorous ama Seninium ama Senidiin.
304 \ / 304l 304l Plate Steel Stoin ah waa mid ka mid ah buundooyinka ugu badan ee loo yaqaan 'agnts'. Sababta oo ah kaarboon-biyood-yaasheeda iyo ka kooban koromomium-ka sare, darajadani waxay ka mid tahay kuwa ugu wanaagsan fasalkeeda si loo xoojiyo, iska caabbinta, iyo resinity.
ASTM A403 waa heerka cabirka tuubbooyinka tuubbada maaddada, waxay muujineysaa in agabyada guryaha ee noocyada kala duwan ee bir bir ah, WP304 ay tahay mid ka mid ah fasalka birta ee heerkan. 304 Nooc bir ah oo bir ah oo caadi ah, waxaa si weyn loo isticmaalaa in lagu sameeyo soo saarista qalabka iyo qaybo u baahan wax qabad dhammaystiran, iska caabbinta suuxdinta iyo resinity.
904l (n08904, 14539) super austenitic st bir aan sal lahayn oo bir ah ayaa ka kooban 14.0-18.0% chromium, 24.0-26.0% nickel, 4.5% molybdemka. 904l Super Austintics Steel-ka-yar waa kaarboon hoose, hilib sare, molybdem austenitic acid-ka salka u adkeysiga aashitada ah, kaas oo ah sheyga hantida laga soo dejiyo shirkadda Faransiiska ee H¡¤s. Waxay leedahay awood firfircoon oo isbadal ah, iska caabbinta hufnaanta wanaagsan, iska caabbinta suuxdinta wanaagsan ee aashitada aan caadiga ahayn sida sulluric acid, iyo iska caabbinta suuxdinta ee dhexdhexaadnimada, iyo sidoo kale iska caabbinta dhiigga ee wanaagsan iyo iska caabbinta walaaca. Waxay ku habboon tahay uruurinta kaladuwan ee sulfuric acid ka hooseysa 70 ¡ãc, waxayna leedahay iska caabbinta hufnaanta ee acetic acid acetic iyo heerkulka cadaadiska caadiga ah, iyo sidoo kale aashitada isku dhafka ah ee aashitada iyo aashitada isku dhafka ah ee aashitada.