China Ni80cr20 / Nicr80/20 / Cr20ni80 Nickel Chrome Nichrome Alloy Electric Resistance Heating Pipe / Tube Fanamboarana sy Factory

Ni80cr20 / Nicr80/20 / Cr20ni80 Nickel Chrome Nichrome Alloy Electric Resistance Heating Pipe/tube Sary nasongadina

Ni80cr20 / Nicr80/20 / Cr20ni80 Nickel Chrome Nichrome Alloy Electric fanoherana fanafanana fantsona / fantsona

Famaritana fohy:

Naoty:Ni80Cr20

Karazan'ny mpitondra:mafy

Haben'ny rindrina:0.02-5.0mm

OD:0.5-40.0mm

Fitaterana fitaovana:Nichrome alloy

Manara-penitra:ASTM/GB

Alefaso mailaka aminay

Product Detail

FAQ

Tags vokatra

Ny tombony: kalitao avo, fotoana fandefasana fohy, MOQ kely.

Toetra: Fampisehoana maharitra; Anti-oxidation; fanoherana ny harafesina; Ny fahamarinan-toeran'ny mari-pana ambony; Ny fahaiza-manao coil tsara indrindra; Toe-tany mirindra sy tsara tarehy tsy misy pentina.

Fampiasana: singa fanafanana fanoherana; Material amin'ny metallurgy; Fitaovana an-trano; Manufacturing mekanika sy indostria hafa.

kilasy		Ni80Cr20	Ni70Cr30	Ni60Cr23	Ni60Cr15	Ni35Cr20	karma dia	Evanohm
Nominal composition%	Ni	Bal	Bal	58.0-63.0	55.0-61.0	34.0-37.0	Bal	Bal
	Cr	20.0-23.0	28.0-31.0	21.0-25.0	15.0-18.0	18.0-21.0	19.0-21.5	19.0-21.5
	Fe	≦1.0	≦1.0	Bal	Bal	Bal	2.0-3.0	–
				Al1.0-1.7 Ti 0.3-0.5			Al2.7-3.2 Mn0.5-1.5	Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5
Temperature miasa max (°C)		1200	1250	1150	1150	1100	300	400
Resisivity (Ω/cmf, 20 ℃)		1.09	1.18	1.21	1.11	1.04	1.33	1.33
Resisivity (uΩ/m,60°F)		655	704	727	668	626	800	800
Hateza (g/cm³)		8.4	8.1	8.4	8.2	7.9	8.1	8.1
Conductivity mafana (KJ / m · h · ℃)		60.3	45.2	45.2	45.2	43.8	46.0	46.0
Linear Expansion Coefficient(×10¯⁶/ ℃)20-1000 ℃)		18.0	17.0	17.0	17.0	19.0	-	-
Taona mitsonika (℃)		1400	1380	1370	1390	1390	1400	1400
Hamafin'ny (Hv)		180	185	185	180	180	180	180
Henjana (N/mm²)		750	875	800	750	750	780	780
Elongation(%)		≥20	≥20	≥20	≥20	≥20	10-20	10-20
Rafitra mikrografika		austenite	austenite	austenite	austenite	austenite	austenite	austenite
MagneticProperty		tsy	tsy	tsy	kely	tsy	tsy	tsy
Fiainana haingana (h/℃)		≥81/1200	≥50/1250	≥81/1200	≥81/1200	≥81/1200	-	-