904L ibyuma bidafite ibyuma bihinduranya Ibiranga Ishusho

904L ihinduranya ibyuma bidafite ibyuma

Ibisobanuro bigufi:

Ibyuma bitagira umuyonga 904L Ubushyuhe bwo guhinduranya Ubushyuhe, 904L Ibyuma bitagira umuyonga, Umuyoboro wa ASTM A249 904L

Ibyuma bitagira umuyonga 904L ni SS ya austenitis ifite inyongeramusaruro nkeya ya molybdenum itanga uburyo bwiza bwo kurwanya ruswa, kurwanya ruswa, no kurwanya ibidukikije bya chloride.Urwego rugaragaza imbaraga zo kugabanya aside nimbaraga zisumba ubushyuhe bwinshi.Kwiyongera kwumuringa murwego rugaragaza ibintu byiza birwanya ibidukikije byose byibanze kuri acide sulfurike.Kuba haribintu byinshi bivanze mubyiciro bitanga imbaraga zo guhangana ningutu zo kwangirika hanyuma nanone amanota arashobora.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Amakuru Yibanze

SS 904L ni karubone nkeya ituma irwanya ubukangurambaga hakoreshejwe uburyo bwo gusudira kandi ifasha mu gukumira ruswa.Ubushyuhe bwo guhinduranya ubushyuhe bwiki cyiciro burazwi cyane mubaguzi kubera ibyiza byabwo.

ubuziranenge bwo mu cyuma kitagira umuyonga 904L Ubushyuhe bwo guhanahana ibicuruzwa kubaguzi babo kwisi yose.Inganda zageze kure ku mwanya wa mbere ku isoko kubera imyaka yabo yo gukora cyane n'uburambe.Abaguzi batangwa hamwe nubwiza buhanitse bwo guhinduranya ubushyuhe ku giciro cyo gupiganwa cyane.Ibikoresho fatizo bikoreshwa nabo bigurwa kubacuruzi bizewe ku isoko aribyo byiza byapimwe ninzobere mu nganda.Batanga kandi ibintu byihariye kubicuruzwa byabo byahimbwe.Ibintu bidasanzwe nko kurangiza kurangiza, ibipimo nyabyo, kuramba neza no gutanga ibicuruzwa ku gihe ni bimwe muri serivisi.

Ibisobanuro

Icyiciro kingana nicyuma kitagira umuyonga 904L Ubushyuhe bwo guhanahana ibiyobya

STANDARD	UNS	WERKSTOFF NR.	JIS	AFNOR	BS	GOST	EN
SS 904L	N08904	1.4539	SUS 904L	Z2 NCDU 25-20	904S13	STS 317J5L	X1NiCrMoCu25-20-5

Ibigize imiti ya SS 904L Ubushyuhe bwo Guhindura Tube

Icyiciro	904L
Imbaraga za Tensile (MPa) min	490
Imbaraga Zitanga 0.2% Icyemezo (MPa) min	220
Kurambura (% muri 50mm) min	35
Gukomera
Rockwell B (HR B) max	70-90 bisanzwe
Brinell (HB) max	-

Ibikoresho bya mashini ya SS 904L Ubushyuhe bwo guhanahana ibintu

Icyiciro	904L
Imbaraga za Tensile (MPa) min	485
Imbaraga Zitanga 0.2% Icyemezo (MPa) min	170
Kurambura (% muri 50mm) min	40
Gukomera
Rockwell B (HR B) max	92
Brinell (HB) max	201