Te maitai Austenitic ASME SA213 · TP304H

Whakaahuatanga Poto:

Ko te maitai kowiri tira konupora nikara waro-teitei te mea e whakamahia nuitia ana i roto i ngā whakawhiti wera, ngā poiha, ngā whakamahana nui, me ngā pūnaha whakaputa hiko. I hangaia mō te ratonga pāmahana teitei tae atu ki te 815°C, ka tukuna e tēnei momo te kaha ngoki pai rawa atu, te ātete pāmahana teitei, me ngā āhuatanga waikura pai. Hei tāpiri, he pai tēnei momo mō ngā tikanga whakarewa TIG, MAG me te ā-ringa.

Taumata Ngongo:TP304H, AISI 304H, EN 1.4948, UNS S30409

Momo Ngongo:Tuitui kore

Puka Ngongo:Ngā Wāhanga Tika, Piko-U, Tapahia-ki-te-Roa

Whakaotinga Mata:Whakamahanahia me te Whakatōtōhia te Otinga (AP), Whakamahanahia kanapa (BA), Orohia

Ngā Paerewa (ASME/ASTM):ASME SA213, ASTM A213

Ngā Paerewa (EN):EN 10216-5

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Ngā Ngongo Kowiri tira TP304H, Ngā Ngongo Kowiri tira 1.4948

Taonga	Whakatakotoranga / Taipitopito
Ngongo Kowiri tira	ASME SA213, ASTM A213
Rahi o te Ngongo	1/8″ OD ki te 5″ OD (6.35 mm ki te 127 mm)
Awhe Matotoru	0.5 mm – 15 mm
Momo	Tuitui kore
Puka	Porowhita, Piko U
Roa	Matapōkere Takitahi, Matapōkere Takirua me te Roa e Hiahiatia ana / Piko U
Mutunga	Pito Maamaa, Pito Whakapiko
Parenga Mutunga	Ngā Taupoki Kirihou
Whakaotinga o Waho	2B, BA, AP, Kua orohia
Āhua Tukunga	Otinga kua whakawerahia, kua whakamātaohia, kua whakamātaohia ki te wai
Arotakenga, Ngā Pūrongo Whakamātautau	Tiwhikete Whakamātautau Mira, EN 10204 3.1, Whakamātautau Auaha Eddy, Whakamātautau Waipūmau
Te tākai	I tākaihia ki roto i ngā Pouaka Rakau, i runga rānei i ngā tono a ngā kiritaki
Ngā Mea Motuhake	Ka taea te hanga i ngā Rahi me ngā Whakatakotoranga i tua atu i runga ake nei i runga i te tono

TP 304H. UNS S30409. 1.4948 Hanganga Matū

Te Hanganga Matū (i roto i te % mā te papatipu)

Tau	C	Si (Mōrahi)	Mn (Mōrahi)	P (Mōrahi)	S (Mōrahi)	Cr	Ni	Mo	Ti	N	Ētahi atu
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 Āhuatanga Mīhini

Āhuatanga Mīhini me te Maimoatanga Wera

Tau	Rp 0.2 Mpa (Iti rawa)	Rp 1.0 Mpa (Iti rawa)	Rm Mpa (Minimum – Max.)	A (%) (Min.)	Te pakeketanga (HRB) (Mōrahi)	Te Maimoatanga Wera
304H	205	-	515	35	90	Whakamahanahia te Otinga (Iti rawa 1040°C)
1.4948	190	220	500 – 700	35	-	Otinga Whakawerahia