Te maitai Austenitic ASME SA213 · TP347

Whakaahuatanga Poto:

He kowiri tira austenitic te Tp347, he mea whakau ki te korumiuma. Mā te tāpiri o te korumiuma ka tino pai te mahi a tēnei momo kowiri tira i te āhua waikura teitei i raro i ngā pāmahana teitei i te 800 nekehanga Celsius.

Ko te TP347H (UNS S3409) te kounga kowiri tira o te TP347 me te ihirangi waro teitei ake (0.04 – 0.10)

He pai te ātete o te 347H ki te waikura ā-ira, ā, he pai hoki te ātete ki te waikura i roto i te kawakore, te wai moana me ngā momo otinga waikawa. Nā tōna ātete wera me te ātete waikura, ka taea e ia te tu atu i ngā kawenga iti i ngā pāmahana i raro i te 850 nekehanga.

Taumata Ngongo:TP347, AISI 347, EN 1.4550, UNS S34700

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 TP347, Ngā Ngongo Kowiri tira 1.4550

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 347. UNS S34700. 1.4550 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	Nb (Cb)	N	Ētahi atu
347	0.08	0.75	2.00	0.045	0.030	17.0 – 19.0	9.0 – 13.0		10xC – 1.10
1.4550	0.08	1.00	2.00	0.045	0.015	17.0 – 19.0	9.0 – 12.0		10xC – 1.00

TP 347. UNS S34700. 1.4550 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
347	205		515	35	90	Otinga Whakawerahia
1.4550	190	220	500 – 750	30		Otinga Whakawerahia