Guhitamo ibikoresho bya flange by'icyuma kidashonga bigomba gushingira ku isuzuma ryimbitse ry'uburyo bikoreshwa, ibidukikije byangiza, ubushyuhe, umuvuduko w'amashanyarazi, n'ibindi. Hasi aha hari ibikoresho bisanzwe n'imiterere yabyo ikoreshwa:
304 Icyuma Kidafunze (06Cr19Ni10)
Ibiranga: Irimo 18% ya chromium na 8% ya nikeli, nta molybdenum, irwanya ingese muri rusange, kandi ihendutse.
Ingero zifatika: Ahantu humutse, gutunganya ibiribwa, imitako y'inyubako, amazu y'ibikoresho byo mu rugo, n'ibindi.
Imbogamizi: Ishobora kwangirika mu bidukikije birimo iyoni za chloride (urugero: amazi yo mu nyanja, amazi yo koga mu mazi).
316 Icyuma Kidafunze (06Cr17Ni12Mo2)
Ibiranga: Irimo molybdenum ya 2.5%, irwanya cyane corrode ion corrode, irwanya ubushyuhe bwinshi (≤649℃).
Ibintu bifatika: Ibikoresho byo mu mazi, imiyoboro y'ibinyabutabire, ibikoresho by'ubuvuzi, ibidukikije bishyuha cyane n'ibifite umuvuduko mwinshi.
304L/316L (Verisiyo nkeya za karuboni)
Ibiranga: Ingano ya karuboni ≤0.03%, irwanya ingese hagati y’udusimba ugereranije n’ibisanzwe bya 304/316.
Ibintu bikurikizwa: Ibikoresho bisudirwa mu bushyuhe bwinshi cyangwa bigasaba kudakira ingese igihe kirekire (urugero, ingufu za kirimbuzi, imiti).
Ibindi bikoresho
347 Icyuma Kidafunze (CF8C): Kirimo niobium, ikwiriye ahantu hashyuha cyane (≥540℃).
Ibyuma Bitagira Ingufu Bibiri: Bihuza imiterere ya austenitic na ferritic, bifite imbaraga nyinshi, bikwiranye n'ikirere cyo mu nyanja cyangwa ahantu hashyuha cyane.
Ibyifuzo byo guhitamo
Ikoreshwa muri rusange mu nganda: Nkunda 304, ihendutse kandi ihuye n'ibikenewe byinshi.
Ibidukikije byangiza: Hitamo 316 cyangwa 316L, molybdenum irwanya neza ingese ya chloride ion.
Ahantu hihariye harangwa ubushyuhe bwinshi/umuvuduko mwinshi: Hitamo ibikoresho bifite karubone nkeya cyangwa bibiri bitewe n'ubushyuhe bwagenwe.
Igihe cyo kohereza: Ugushyingo-24-2025
