Haina 4j6 Fenicr Karaehe Hiiri Alloy Waea Vacovit426 Hangaia me te wheketere

4j6 Fenicr Karaehe Hiri Alloy Waea Vacovit426 Whakaaturanga Whakaahua

4j6 Fenicr Karaehe Hiri Waea Alloy Vacovit426

Whakaahuatanga Poto:

4 j6, 4 j47, 4 j49 i te 20 ~ 400 nekehanga Celsius awhe pāmahana, me te whakarea roha o te karaehe ngohengohe rite, whakamahia mo te ōrite ki te takai karaihe ngohengohe hāngai. Tenei ahua o te koranu kei roto chromium, i muri i te maimoatanga hāoratanga, te mata koranu hangaia kiriata waikura tino mātotoru, ngā ki te matrix me te u, me te karaehe ngohengohe me te invasive pai.Na reira, ki te tiki i te taha hiri o te kaha teitei.He hanganga hiri nui i roto i te rauemi ahumahi korehau hiko.

Tauira NO.:NiCr426

Hanganga matū:Feni42cr6

State:ngawari

Waehere HS:75052200

Taketake:Shanghai

Dia.:0.02-5.0mm

Tukuna he imeera ki a matou

Taipitopito Hua

FAQ

Tohu Hua

Hanganga matū i roto i te%, Invar

waitohu	Te hanganga matū
	Ni	Cr	Fe	C	P	Mn	B	Al	Si	S
	Ni	Cr	Fe	≤
4j6	41.5~42.5	5.4~6.3	Bal	0.05	0.02	0.25	-	0.2	0.3	0.02
4j47	46.8~47.8	0.8~1.4	Bal	0.05	0.02	0.40	-	-	0.3	0.02
4j49	46.0~48.0	5.0~6.0	Bal	0.05	0.02	0.40	0.02	-	0.3	0.02

Ngā pūmau taketake taketake me ngā āhuatanga pūkaha o te koranu:

waitohu	Kiato g / cm3	parenga	tohu Curie
4j6	8.15	0.92	270
4j47	8.19	0.55	400
4j49	8.18	0.90	340

Pūāhua roha angamaheni(10 -6 / ºC )
Awhe pāmahana	20~100	20~200	20~300	20~400	20~500	20~400	20~550	20~600
Te whakarea toronga	6.8	7.0	7.7	9.7	11.7	3.2	11.7	12.2

Nga momo		Momo maitai Whakatakotoranga mm	Tikanga koranu	Atete Alloys mo te whakawera hiko	Super koranu	Waea whakapiri	Te waikura koranu
Nga rakau	nga rakau hurihuri wera	Φ8~38mm	e wātea ana		e wātea ana		e wātea ana
	Nga rakau toia makariri	≤50mm	e wātea ana		e wātea ana		e wātea ana
	Nga rakau tarai	Φ38~350mm	e wātea ana		e wātea ana		e wātea ana
Waea	Waea porowhita	Φ0.3~8mm	e wātea ana	e wātea ana	e wātea ana	e wātea ana	e wātea ana
Waea	Waea porowhita kore	Te whiriwhiringa	e wātea ana		e wātea ana		e wātea ana
Nga takai	Hurirere makariri	0.15~4×200mm	e wātea ana	e wātea ana	e wātea ana		e wātea ana
Nga takai	Huri wera	4~22×200mm	e wātea ana	e wātea ana	e wātea ana		e wātea ana