A312 TP316L Umuyoboro w'icyuma

Ibisobanuro bigufi:

Bisanzwe: JIS AISI ASTM GB DIN EN BS

Icyiciro: 201, 202, 301, 302, 303, 304, 304L, 310S, 316, 316L, 321, 410, 410S, 420,430,904, n'ibindi

Tekinike: Isudira rya spiral, ERW, EFW, Ikidodo, Igicucu cyiza, nibindi

Ubworoherane: ± 0.01%

Serivise yo gutunganya: kunama, gusudira, gushushanya, gukubita, gukata

Imiterere yicyiciro: uruziga, urukiramende, kare, hex, oval, nibindi

Kurangiza hejuru: 2B 2D BA No.3 No.1 HL No.4 8K

Igihe cyibiciro: FOB, CIF, CFR, CNF, EXW

Igihe cyo kwishyura: T / T, L / C.

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Ibicuruzwa birambuye

Ibicuruzwa

Incamake ya Alloy 430 Umuyoboro w'icyuma

430isferritic, chromium igororotse, urwego rudakomeye, rukomatanya kurwanya ruswa hamwe nibiranga imiterere hamwe nibikoresho byingirakamaro. Ubushobozi bwayo bwo kurwanya aside nitricike butuma ikoreshwa mubikoresho byihariye bya chimique, ariko ibinyabiziga byimodoka hamwe nibikoresho byerekana imirima minini yo gukoresha. 430 ibyuma bidafite ingese bifite imbaraga zo kurwanya ruswa hamwe nuburyo bwiza. 430 irasa cyane na 439 yo mucyuma idafite ibyuma hamwe na chromium nkeya kuri 16% byibuze. 430 irwanya okiside kandi irwanya ruswa kurenza 409. 430 nicyiciro kizwi cyane kidakomeye cyane gikoreshwa mubidukikije. 430 birakonje byoroshye byakozwe no kugunama, gushushanya byimbitse no kurambura. 430 biroroshye gukora imashini kandi iragereranywa nicyuma cyububiko bwa karubone gisaba ibyifuzo bimwe bijyanye nigikoresho, kugabanya umuvuduko no kugabanya ibiryo. 430 irashobora gusudwa nubwo ishobora gusaba annealing.

Itandukaniro Hagati ya 304 na 430 Icyuma kitagira umwanda

Kimwe mu byiciro bizwi cyane byicyuma cya ferritic kitagira ibyuma biranga magnetiki ni 430.Icyiciro kizwi cyane cyibyuma bitagira umwanda bifite imiterere ya magnetiki ni 304. Ibice 430 birimo ibyuma birimo ibice bitarenze 1% nikel, kugeza kuri 18% chromium , silikoni, fosifore, sulfure, na manganese. Hamwe na 18% chromium, karubone, manganese, silikoni, fosifore, sulfure, azote, nicyuma, 304 ifite nikel 8% mubigize.

Ibikoresho 304 bifite imbaraga nkeya yumusaruro nimbaraga zingana na 215 MPa na 505 MPa, bitewe niyi miti. Imbaraga ntoya yumusaruro nimbaraga zingana nibikoresho 430 bigera kuri 260 MPa na 600 MPa. 430 ifite aho ishonga ishobora kugera kuri dogere selisiyusi 1510. Ubwinshi burenze ibintu 430 nibikoresho 304.

Ibigize imiti ya Alloy 430 Umuyoboro wibyuma

Ibikoresho bya shimi	% Kugeza ubu
Carbone (C)	0.00 - 0.08
Chromium (Cr)	16.00 - 18.00
Manganese (Mn)	0.00 - 1.00
Silicon (Si)	0.00 - 1.00
Fosifore (P)	0.00 - 0.04
Amazi (S)	0.00 - 0.02
Icyuma (Fe)	Kuringaniza