Icyuma cya Austenitic ASME SA213 · TP304H

Ibisobanuro bigufi:

Icyuma cya chromium nickel gifite karuboni nyinshi gikoreshwa cyane cyane mu byuma bihindura ubushyuhe, boiler, superheaters, na sisitemu yo gutanga amashanyarazi. Cyagenewe serivisi y'ubushyuhe buri hejuru kugeza kuri 815°C, iki cyuma gitanga imbaraga zo gucikamo ibice, kidashyuha cyane, kandi gifite ubushobozi bwiza bwo gukaraba. Byongeye kandi, iki cyuma gikwiriye uburyo bwo gusudira TIG, MAG no gukoresha intoki.

Ingano y'umuyoboro w'amazi:TP304H, AISI 304H, EN 1.4948, UNS S30409

Ubwoko bw'umuyoboro:Nta muvuduko

Ifishi y'umuyoboro w'amazi:Ibice bigororotse, bicuramye, biciwe kugeza ku burebure

Kurangiza ubuso:Umuti wakuwemo ibinyampeke n'ibikomoka kuri pickled (AP), Bright Annealed (BA), waraseye

Amabwiriza ngenderwaho (ASME/ASTM):ASME SA213, ASTM A213

Amabwiriza ngenderwaho (EN):EN 10216-5

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Imiyoboro y'icyuma kidashonga ya TP304H, imiyoboro y'icyuma kidashonga ya 1.4948

Ikintu	Ibisobanuro / Ibisobanuro birambuye
Umuyoboro w'icyuma kitagira umwanda	ASME SA213, ASTM A213
Ingano y'umuyoboro	1/8 ″ OD kugeza 5 ″ OD (mm 6,35 mm kugeza 127 mm)
Ingano y'ubunini	mm 0.5 – mm 15
Ubwoko	Nta muvuduko
Ifishi	Impande, U Bend
Uburebure	Inshuro imwe itunguranye, inshuro ebyiri zitunguranye n'uburebure busabwa / U Bend
Iherezo	Iherezo Risanzwe, Iherezo Rifite Imirongo
Uburinzi bw'iherezo	Ingofero za pulasitiki
Irangi ryo hanze	2B, BA, AP, Irasekuye
Imiterere y'ibyo umuntu asabwa gutanga	Umuti wakuwemo ibinyampeke kandi urimo ibinyampeke, wakuwemo ibinyampeke bitangaje, wakuwemo ibinyampeke bikonje
Igenzura, Raporo z'ibizamini	Impamyabumenyi z'ibizamini bya Mill, EN 10204 3.1, Ikizamini cya Eddy Current, Ikizamini cya Hydrostatic
Gupakira	Bipakiye mu masanduku y'ibiti, cyangwa nk'uko abakiriya babisaba
Ibidasanzwe	Ingano n'Ibisobanuro bitari ibyavuzwe haruguru bishobora gukorwa igihe cyose ubisabye

TP 304H. UNS S30409. 1.4948 Ibikubiye mu ruganda

Ibikubiye mu binyabutabire (muri % ku bunini)

Icyiciro	C	Si (Max.)	Mn (Ntarengwa.)	P (Ntarengwa.)	S (Ntarengwa.)	Cr	Ni	Mo	Ti	N	Ibindi
304H	0.04 – 0.10	1.00	2.00	0.045	0.030	18.0 – 20.0	8.0 – 11.0	-	-	-	-
1.4948	0.04 – 0.08	1.00	2.00	0.035	0.015	17.0 – 19.0	9.0 – 12.0	-	-	-	-

TP 304H. UNS S30409. 1.4948 Umutungo wa Mechanical

Imiterere ya Mekanike n'Ubushyuhe

Icyiciro	Rp 0.2 Mpa (Iminota)	Rp 1.0 Mpa (Iminota)	Rm Mpa (Ntoya - Ntarengwa)	A (%) (Iminota y'uburemere)	Ubukomere (HRB) (Ntarengwa)	Uburyo bwo kuvura ubushyuhe
304H	205	-	515	35	90	Umuti washyizwemo ubushyuhe (ubushyuhe buciriritse bwa 1040°C)
1.4948	190	220	500 – 700	35	-	Igisubizo cyafashwe