Kina NiCr Alloy A resistance Alloy Strip Nichrome 8020 NiCr8020 Strip no ka hana ʻana a me ka hale hana pale

NiCr Alloy He pale Alloy Strip Nichrome 8020 NiCr8020 Strip no ke kiʻi i hōʻike ʻia.

NiCr Alloy A kū'ē Alloy Strip Nichrome 8020 NiCr8020 Strip no ke kū'ē

ʻO ka wehewehe pōkole:

Loaʻa iā Cr20Ni80 nā waiwai piha maikaʻi. E koho nā mea hoʻomehana kiʻekiʻe iā Cr20Ni80. Loaʻa i ka Cr20Ni80 nā mea maikaʻi o ke kūpaʻa oxygen maikaʻi, ka ikaika kiʻekiʻe, non-magnetic, emissivity kiʻekiʻe, ke kūpaʻa corrosion maikaʻi, ʻaʻohe palupalu, ʻaʻohe deformation, a me ka elongation mau loa. Nickel-chromium, nickel, ferrochrome alloy wire me ka uila kiʻekiʻe wela oxidation kū'ē, kiʻekiʻe ikaika,ʻaʻole palupalu a me ka moʻo o ka pono. Ke hoʻohanaʻia i ka manawa lōʻihi, heʻano liʻiliʻi loa keʻano like a me ka elongation mau loa,ʻo ia ka mea iʻoi aku ka Cr10Ni90 alloy me nā waiwai piha maikaʻi loa,ʻo ia ka hanaʻana i nāʻano kiʻekiʻe o ke koho no nā mea uila.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

FAQ

Huahana Huahana

NiCr Resistance Alloy Strip Nichrome 8020 NiCr8020 Strip no Resistor

Nickel Chromium Alloy Introduction:
Loaʻa i ka Nickel Chromium alloy ka resistivity kiʻekiʻe, nā waiwai anti-oxidation maikaʻi, ka ikaika wela kiʻekiʻe, ke kūpaʻa maikaʻi loa a me ka hiki ke weld. Hoʻohana nui ʻia ia i nā mea hoʻomehana uila, resistor, nā umu ahi, etc.

wehewehe kikoʻī:
Papa: Ua kapa ʻia ʻo NiCr 80/20 ʻo Chromel A, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Alloy A, MWS-650, Stablohm 650, NCHW1

Hoʻopuka pū mākou i nā ʻano uea kūʻē nichrome, e like me NiCr 70/30, NiCr 60/15, NiCr 60/23, NiCr 37/18, NiCr 35/20, NiCr 35/20, NiCr 25/20, Karm

Hana\ mea		Cr10Ni90	Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Huina	Ni	90	Hoomaha	Hoomaha	55.0~61.0	34.0~37.0	30.0~34.0
	Cr	10	20.0~23.0	28.0~31.0	15.0~18.0	18.0~21.0	18.0~21.0
	Fe		≤1.0	≤1.0	Hoomaha	Hoomaha	Hoomaha
Ka wela kiʻekiʻeºC		1300	1200	1250	1150	1100	1100
Lae hehee ºC		1400	1400	1380	1390	1390	1390
Māmā g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Kū'ē ma 20ºC((μΩ·m)			1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
Elongation ma ka nahae		≥20	≥20	≥20	≥20	≥20	≥20
wela kūikawā J/g.ºC			0.44	0.461	0.494	0.5	0.5
ʻO ke kau wela wela KJ/m.hºC			60.3	45.2	45.2	43.8	43.8
Coefficient o ka hoonui laina a×10-6/ (20~1000ºC)			18	17	17	19	19
Hoʻolālā micrographic			Austenite	Austenite	Austenite	Austenite	Austenite
Nā waiwai mākēneki			Non-magnetic	Non-magnetic	Non-magnetic	Māmā nāwaliwali	Māmā nāwaliwali