China N4 N6 Nickel 200 Nickel 201 Nickel 212 Uns N02200 Pure Nickel Stranded Wire Manufacture and Factory

N4 N6 Nickel 200 Nickel 201 Nickel 212

Alloy	Vexillum Strand Construction, mm	Resistentia Ω/m	Strand Diameter Nominal, mm	Meter per Kilo
NiCr 80/20	18×0.544+1×0.574	0.252-0.278	2.67	26
NiCr 80/20	19×0.61	0.205-0.250	3.05
NiCr 80/20	18×0.523+1×0.574	0.271-0.299	2.67	30
NiCr 80/20	19×0.574	0.227-0.251	2.87	25
NiCr 80/20	36×0.385+1×0.45	0.265-0.293	2.76	26
NiCr 60/15	19×0.508	0.286-0.318	2.54
NiCr 60/15	18×0.523+1×0.574	0.276-0.305	2.76	30
Ni200/Ni201	19×0.574	0.019-0.021	2.87	21

N6	Chromel C, Ni 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II;
	Electroloy, Nichrome, Alloy C, Ni 6, MWS-675, Stablohm 675
N7	Ni 70, Chromel 70/30, N7, Hytemco, HAI-NiCr 70, Balco, Tophet 30,
	Resistohm 70, Cronix 70, Stablohm 710
N8	Chromel A, Ni 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm.
	80, Cronix 80, Protoloy, NI 8, Alloy A, MWS-650, Stablohm 650

Properties / Grade		Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Praecipua chemica compositio	Ni	Requiem	Requiem	55.0-61.0	34.0-37.0	30.0-34.0
	Cr	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	Requiem	Requiem	Requiem
Maximilianus. continuum servitium temp. de elementum		1200	1250	1150	1100	1100
Resistentia ad 20oC (µ Ω· m)		1.09	1.18	1.12	1.04	1.04
Densitas (g/cm3)		8.4	8.1	8.2	7.9	7.9
Scelerisque conductivity(KJ/m· h· oC)		60.3	45.2	45.2	43.8	43.8
Expansio linearum coefficiens (α 10-6/oC)		18	17	17	19	19
Punctum liquescens (proxime.) (oC)		1400	1380	1390	1390	1390
Prolongatio ad rupturam (%)		> 20	> 20	> 20	> 20	> 20
Micrographic structure		austenite	austenite	austenite	austenite	austenite
Magnae possessiones		nonmagnetic	nonmagnetic	nonmagnetic	nonmagnetic	nonmagnetic