Terata ea China Cr20ni80 NiCr8020 Nicr Alloy Nichrome bakeng sa ho Hlahisa le ho Fepa Lisebelisoa tsa ho Futhumatsa

Terata ea Cr20ni80 NiCr8020 Nicr Alloy Nichrome bakeng sa ho Futhumatsa Element Setšoantšo se Hlahisitsoeng

Terata ea Cr20ni80 NiCr8020 Nicr Alloy Nichrome bakeng sa Element ea ho Futhumatsa

Tlhaloso e Khutšoanyane:

Thepa ea NiCr8020 e nang le nomoro ea thepa ea 2.4869 e sebelisoa ka mokhoa oa li-strips, li-sheet, li-tube le lithapo bakeng sa likarolo tsa kaho ea sebōpi le li-conductor tsa ho futhumatsa. Ke motsoako oa conductor ea ho futhumatsa oa nickel-chromium bakeng sa mocheso o sebetsang oa ho fihla ho 1150 °C 'me hangata e na le li-additives tsa rare earths bakeng sa khanyetso e phahameng ea oxidation, haholo-holo ka ts'ebetso ea ho fetola khafetsa kapa liphetoho tse pharaletseng tsa mocheso. Khanyetso ea mafome a sepakapaka ho 20 °C e phahame ho fihlela mochesong o phahameng oa ts'ebetso khanyetso ea moea le likhase tse ling tse nang le oksijene hammoho le likhase tse nang le oksijene e tlase tse nang le naetrojene le tsona li phahame, leha ho le joalo e tlase ho oxidation hammoho le ho fokotsa likhase tse nang le sebabole. Khanyetso ea ho etsa carbonization e phahame. Tšebeliso ea lionto tsa motlakase tsa indasteri, lionto tsa enamel, lisebelisoa tsa ntlo, li-heater tsa polokelo ea bosiu.

Romella imeile ho rona

Qaqiso ea Sehlahisoa

LBH

Li-tag tsa Sehlahisoa

Cr20ni80NiCr8020Terata ea Nichrome ea Alloy ea Nicr bakeng sa Element ea ho Futhumatsa

Tlhaloso

Sebopeho sa Lik'hemik'hale le Litšobotsi:
Thepa/Kereiti		NiCr 80/20	NiCr 70/30	NiCr 60/15
Sebopeho sa Khemik'hale se Seholo (%)	Ni	Bala.	Bala.	55.0-61.0
	Cr	20.0-23.0	28.0-31.0	15.0-18.0
	Fe	≤ 1.0	≤ 1.0	Bala.
Mocheso o Moholo oa ho Sebetsa (ºC)		1200	1250	1150
Ho hanyetsa mocheso ho 20ºC(μΩ · m)		1.09	1.18	1.12
Botenya (g/cm3)		8.4	8.1	8.2
Ho tsamaisa mocheso (KJ/m· h· ºC)		60.3	45.2	45.2
Katoloso ea Thermal Coefficient (α × 10-6/ºC)		18	17	17
Ntlha ea ho Qhibiliha (ºC)		1400	1380	1390
Ho lelefatsa(%)		> 20	> 20	> 20
Sebopeho sa Micrographic		austenite	austenite	austenite
Thepa ea Magnetic		e seng ea makenete	e seng ea makenete	e seng ea makenete

Thepa/Kereiti		NiCr 35/20	NiCr 30/20	Karma	Evanohm
Khemik'hale e ka Sehloohong Sebopeho(%)	Ni	34.0-37.0	30.0-34.0	Bala	Bala
	Cr	18.0-21.0	18.0-21.0	19.0-21.5	19.0-21.5
	Fe	Bala.	Bala.	2.0-3.0	-
Mocheso o Moholo oa ho Sebetsa (ºC)		1100	1100	300	1400
Ho hanyetsa mocheso ho 20ºC (μΩ · m)		1.04	1.04	1.33	1.33
Botenya (g/cm3)		7.9	7.9	8.1	8.1
Ho khanna ha mocheso (KJ/m· h· ºC)		43.8	43.8	46	46
Coefficient ea Thermal Katoloso(α × 10-6/ºC)		19	19	-	-
Ntlha ea ho Qhibiliha (ºC)		1390	1390	1400	1400
Ho lelefatsa(%)		> 20	> 20	10-20	10-20
Sebopeho sa Micrographic		austenite	austenite	austenite	austenite
Thepa ea Magnetic		e seng ea makenete	e seng ea makenete	e seng ea makenete	e seng ea makenete

Sebopeho sa Lik'hemik'hale	Nickel 80%, Chrome 20%
Boemo	'Mala o khanyang/o tšoeu oa asiti/o nang le okside
Bophara	0.018mm ~ 1.6mm ka har'a spool, 1.5mm-8mm e pakiloeng ka har'a coil, 8 ~ 60mm ka har'a rod
Terata e chitja ea Nichrome	Bophara 0.018mm ~ 10mm
Ribone ea Nichrome	Bophara 5 ~ 0.5mm, botenya 0.01-2mm
Letlapa la Nichrome	Bophara 450mm ~ 1mm, botenya 0.001m ~ 7mm
Bophara	Sephutheloana sa 1.5mm-8mm ka har'a koili, 8~60mm ka har'a molamu
Sehlopha	Ni80Cr20, Ni70/30, Ni60Cr15, Ni60Cr23, Ni35Cr20Fe, Ni30Cr20 Ni80, Ni70,Ni60, Ni40,
Molemo	Sebopeho sa metallurgical sa nichrome e ba fa botsitso bo botle haholo ha ho bata.
Litšobotsi	Tshebetso e tsitsitseng; Thibelo ya oxidation; Khanyetso ya tshenyo; Botsitso bo phahameng ba mocheso; Bokhoni bo botle ba ho kopanya lintho; Boemo bo tšoanang le bo botle ba bokaholimo bo se nang matheba.
Tšebeliso	Lintho tse futhumatsang tse hanyetsanang; Thepa ea tšepe, Lisebelisoa tsa ntlo; Tlhahiso ea mechini le liindasteri tse ling.

Lithapo tsa Khanyetso
RW30	Sebaka sa Bophirima 1.4864	Nickel 37%, Chrome 18%, Tšepe 45%
RW41	UNS N07041	Nickel 50%, Chrome 19%, Cobalt 11%, Molybdenum 10%, Titanium 3%
RW45	Nomoro ea W.Nr 2.0842	Nikele 45%, Koporo 55%
RW60	Nomoro ea W.Nr 2.4867	Nikele 60%, Chrome 16%, Tšepe 24%
RW60	UNS NO6004	Nikele 60%, Chrome 16%, Tšepe 24%
RW80	Nomoro ea Lefatše 2.4869	Nickel 80%, Chrome 20%
RW80	UNS NO6003	Nickel 80%, Chrome 20%
RW125	Nomoro ea Lefatše 1.4725	Tšepe ea BAL, Chrome 19%, Aluminium 3%
RW145	Nomoro ea Lefatše 1.4767	Tšepe ea BAL, Chrome 20%, Aluminium 5%
RW155		Tšepe ea BAL, Chrome 27%, Aluminium 7%, Molybdenum 2%