Te maitai Austenitic ASME SA213 · TP317

Whakaahuatanga Poto:

Ko te TP317 (UNS S31700) he paipa maitai kore waikura austenitic teitei-konumohe kei roto ko te molybdenum me te nickel teitei ake mō te ātete ki te waikura. Ka tukuna he ātete pai ake ki te pakaru, te waikura kapiti, me te whakaeke matū ki te whakataurite ki te paerewa 316. He whānuitia te whakamahinga o ngā paipa TP317 i roto i ngā taiao kaha e uru ana ki ngā waikawa, te pūhaumāota, me ngā matū ahumahi e hiahiatia ana he roa ake te mau me te mahi.

Taumata Ngongo:TP317, AISI 317, EN 1.4449, UNS S31700

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

Ngongo Kowiri tira TP317, Ngongo Kowiri tira 1.4449

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 317. UNS S31700. 1.4449 Hanganga Matū

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

Tau	C (Mōrahi)	Si (Mōrahi)	Mn (Mōrahi)	P (Mōrahi)	S (Mōrahi)	Cr	Ni	Mo	Ti	N	Ētahi atu
317	0.08	1.00	2.00	0.045	0.030	18.0 – 20.0	11.0 – 15.0	3.00 – 4.00
1.4449	0.08	1.00	2.00	0.045	0.015	18.0 – 20.0	12.0 – 15.0	3.00 – 4.00		0.10

TP 317. UNS S31700. 1.4449 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
317	205		515	35	90	Otinga Whakawerahia
1.4449	220	250	520 – 720	30		Otinga Whakawerahia