Rīpene whakarewa ASTM TM2 Haina e whakamahia ana mō te hanga me te wheketere pūnaha whakahaere

Rīpene Pirau ASTM TM2 e Whakamahia ana mō te Pūnaha Whakahaere Whakaahua Matua

Rīpene Pi-metal ASTM TM2 e whakamahia ana mō te pūnaha whakahaere

Whakaahuatanga Poto:

5j1480 Ripanga whakarewa wera Ni22Cr3/Ni36 TB140/80 ASTM TM1

Ko te rīpene whakarewa wera he rerekē te tauwehenga whānui o ngā paparanga e rua, neke atu rānei, o te konganuku, o te konganuku totoka rānei, ā, ka rerekē te atanga katoa i runga i te pāmahana me te mahi wera o ngā huringa āhua i roto i ngā rauemi hiato. Ko te tauwehenga whānui teitei ka huri hei paparanga hohe, ko te tauwehenga whānui iti ka huri hei paparanga kore mahi. Ina hiahiatia he ātete teitei, engari he rite tonu te mahi ātete wera ki te momo raupapa whakarewa wera, ka taea te tāpiri i waenga i ngā paparanga e rua o te matotoru rerekē o te paparanga waenga ki te paparanga shunt, kia tutuki ai te kaupapa o te whakahaere i te ātete rerekē.

Tiwhikete:ISO 9001

Rahi:Whakaritea

Paerewa:ASTM, GB, DIN

Te Maimoatanga Mata:Pirau

Tikanga:Hurihia Matao

Ngā Āhuatanga:Ka Tae te Pāmahana Raina ki te 350 ºC

Āhei te Whakamahi i te Awhe Pāmahana:-70~370ºC

Kāore te Modulus Elastic i te Iti Iho I:1.97

Awhe Pāmahana Rārangi:-20~150

Ātete:0.16

Kiato:8.58

Te Piko o te Pāmahana:8.28

Te Mahana Teitei Rawa:370

mōkihi kawe:pouaka rakau

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Pātai Auau

Ngā Tohu Hua

Ko te āhuatanga matua o te whakarewa wera ko te hurihanga i runga i te pāmahana me te rerekētanga o te pāmahana, ka hua ake he wā motuhake. He maha ngā taputapu e whakamahi ana i tēnei āhuatanga hei huri i te pūngao wera ki te mahi miihini hei whakatutuki i te mana whakahaere aunoa. Ka whakamahia te whakarewa wera mō te pūnaha whakahaere me te pūoko pāmahana i roto i te taputapu ine.

tohu toa		5j1480
Me te waitohu		5j18
Paparanga whakakotahi waitohu koranu	Paparanga whakawhanui teitei	Ni22Cr3
	paparanga waenga	——–
	Paparanga whakawhanui iti	Ni36

Te hanganga matū

tohu toa	Ni	Cr	Fe	Co	Cu	Zn	Mn	Si	C	S	P
tohu toa	Ni	Cr	Fe	Co	Cu	Zn	Mn	Si	≤
Ni36	35.0~37.0	-	tahua	-	-	-	≤0.6	≤0.3	0.05	0.02	0.02
Ni22Cr3	21.0~23.0	2.0~4.0	tahua	-	-	-	0.3~0.6	0.15~0.3	0.25~0.35	0.02	0.02

mahi

I te piko K (20 ~ 135ºC)			Pikonga pāmahana F/(whare kati kōtuhi ~ 130 ºC)	ātete		Te pāmahana rārangi /ºC	Ka taea te whakamahi i te pāmahana / ºC	Kiato (g/cm i muri)
Uara ingoa	Te rerekētanga e whakaaetia ana			Ngā uara paerewa	Te rerekētanga e whakaaetia ana
	Taumata 1	Taumata 2
14.3	±5%	±7%	26.2%±5%	0.8	±5%	-20~180	-70~350	8.2

Te tauwehenga o te ngāwari E/GPa	Te pakeketanga (HV)		Te kaha o te kume MPa	Tukua te ahotea MPa
Te tauwehenga o te ngāwari E/GPa	Paparanga whakawhanui teitei	Paparanga whakawhanui iti	Te kaha o te kume MPa	iti rawa	nui rawa
147~177	270~340	200~255	785~883	196	343