Haina 1400°C Teitei o te Whai Huatanga Wera HRE FeCrAl25/6 Puna Waea Whakamahana Koranu SWG Hanganga Paerewa me te Wheketere

1400°C Teitei o te Whai Huatanga Wera HRE FeCrAl25/6 Puna Waea Whakamahana Koranu SWG Paerewa Whakaahua Matua

1400°C Teitei o te Whai Hua o te Pūnaha Waea Whakamahana Koranu HRE FeCrAl25/6 SWG Paerewa

Whakaahuatanga Poto:

rauemi:fecal

āhua:porowhita

pāmahana mōrahi:1400C

mata:kanapa, waikura rānei

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Pātai Auau

Ngā Tohu Hua

1400°C Teitei o te Whai Huatanga WeraHRE FeCrAlPuna Waea Whakamahana Koranu 25/6 SWG Paerewa

TeFecral 25/6– Ka taea te whakamahi i te HRE mō ngā oumu hiko o ngā ahumahi uku, ngā ahumahi whakarewa me te matū, ā, i roto i ngā tono katoa e hiahiatia ana he pāmahana whakahaere tino teitei. Ka whakamahia, ā, e taunakihia ana kia tae ki te 1400°C.

Ngā āhuatanga hangarau matua o te FeCrAl Alloy:

Waitohu Taonga		1Cr13Al4	1Cr21Al4	0Cr21Al6	0Cr23Al5	0Cr25Al5	0Cr21Al6Nb	0Cr27Al7Mo2
Wahanga matū matua%	Cr	12.0-12.5	17.0-21.0	19.0-22.0	20.5-23.5	23.0-26.0	21.0-23.0	26.5-27.8
	Al	4.0-6.0	2.0-4.0	5.0-7.0	4.2-5.3	4.5-6.5	5.0-7.0	6.0-7.0
	Fe	Taurite	Taurite	Taurite	Taurite	Taurite	Taurite	Taurite
	Re	Tika	Tika	Tika	Tika	Tika	Tika	Tika
							Tāpiritanga Nama: 0.5	Tāpiritanga Mo:1.8-2.2
Te pāmahana whakamahinga mōrahi o te wāhanga		950	1100	1250	1250	1250	1350	1400
Te Pūwāhi Rewa		1450	1500	1500	1500	1500	1510	1510
Kiato g/cm3		7.40	7.35	7.16	7.25	7.10	7.10	7.10
Ātete μΩ·m,20		1.25±0.08	1.23±0.06	1.42±0.07	1.35±0.06	1.45±0.07	1.45±0.07	1.53±0.07
Te Kaha Kume Mpa		588-735	637-784	637-784	637-784	637-784	637-784	684-784
Auautanga toronga%		16	12	12		12	12	10
Auautanga piko auau				5	5	5	5	5
Te hiki tere h/		-			80/1300	80/1300		50/1350
Wera Motuhake J/g.		0.490	0.490	0.520	0.460	0.494	0.494	0.494
Tauwehenga Arataki Wera KJ/Mh		52.7	46.9	63.2	60.1	46.1	46.1	45.2
Tau whakawhanui rārangi aX10-6/ (20-1000)		15.4	13.5	14.7	15.0	16.0	16.0	16.0
Te pakeketanga HB		200-260	200-260	200-260	200-260	200-260	200-260	200-260
Hanganga iti		Ferritic	Ferritic	Ferritic	Ferritic	Ferritic	Ferritic	Ferritic
Aukume		Aukume	Aukume	Aukume	Aukume	Aukume	Aukume	Aukume

Āhuatanga:
He roa te ora o te mahi. He tere te wera. He tino pai te whakamahinga o te wera. He ōrite te pāmahana. Ka taea te whakamahi poutū. Ina whakamahia i roto i te ngaohiko kua whakatauria, kāore he mea pupuhi. He waea whakamahana hiko tiaki taiao. He huarahi kē atu i te waea nichrome utu nui. Ka taea te whakarite kia rite ki ngā hiahia o te kiritaki.

He tino pai te ātete ki te waikura me te pumau āhua pai mō ngā koranu FeCrAl, ā, he roa te ora o ngā huānga.

He mea whakamahi noa ēnei mō ngā wāhanga whakamahana hiko i roto i ngā oumu ahumahi me ngā taputapu whare.

He nui ake te ātete me te pāmahana ngāwari o te whakamahi i te koranu Fe-Cr-Al i tō te koranu NiCr, ā, he iti iho anō hoki te utu.

Rohe tono

E whakamahia whānuitia ana ā mātou hua i roto i ngā taputapu maimoatanga wera, ngā wāhanga motuka, te hanga rino me te maitai,

te ahumahi konumohe, ngā taputapu whakarewa, ngā taputapu hinu matū, ngā mīhini karāhe, ngā mīhini uku,

ngā mīhini kai, ngā mīhini rongoā, me te umanga miihini hiko.

Te Ihirangi Matū, %

Rauemi koranu	% o te hanganga matū
	C	P	S	Mn	Si	Cr	Ni	Al	Fe	ētahi atu
	mōrahi(≤)				Si	Cr	Ni	Al	Fe	ētahi atu
1Cr13Al4	0.12	0.025	0.025	0.7	≤1.00	12.5-15.0	-	3.5-4.5	Okiokinga	-
0Cr15Al5	0.12	0.025	0.025	0.7	≤1.00	14.5-15.5	-	4.5-5.3	Okiokinga	-
0Cr25Al5	0.06	0.025	0.025	0.7	≤0.60	23.0-26.0	≤0.60	4.5-6.5	Okiokinga	-
0Cr23Al5	0.06	0.025	0.025	0.7	≤0.60	20.5-23.5	≤0.60	4.2-5.3	Okiokinga	-
0Cr21Al6	0.06	0.025	0.025	0.7	≤1.00	19.0-22.0	≤0.60	5.0-7.0	Okiokinga	-
0Cr19Al3	0.06	0.025	0.025	0.7	≤1.00	18.0-21.0	≤0.60	3.0-4.2	Okiokinga	-
0Cr21Al6Nb	0.05	0.025	0.025	0.7	≤0.60	21.0-23.0	≤0.60	5.0-7.0	Okiokinga	Tāpirihia te nama 0.5
0Cr27Al7Mo2	0.05	0.025	0.025	0.2	≤0.40	26.5-27.8	≤0.60	6.0-7.0	Okiokinga