China OEM Factory for N6 - Nickel chrome alloy wire Ni70Cr30 – TANKII Manufacture and Factory

OEM Factory for N6 - Nickel chrome alloy wire Ni70Cr30 – TANKII

Short Description:

Send email to us

Product Detail

FAQ

Product Tags

Feedback (2)

That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Nchw-2 , Tank Immersion Heater , Alferon 901 , our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。

OEM Factory for N6 - Nickel chrome alloy wire Ni70Cr30 – TANKII Detail:

Nickel chrome alloy wire Ni70Cr30

Cr30Ni70 Nichrome Alloy Eletrothermal Coil Strip,Sable Resistance For Heating Element,

NiCr70/30

Nickel chromium alloy with iron resistance electrothermal high resistivity, surface body sexual well. At high temperature and high intensity,
and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical
manufacturing industries for doing heat resistance material.

NiCr Type:Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.

3.Product size:

Thickness : 0.02—-4.0mm
Width: 2.5—-250mm
Standard:GB1234-95
Bright and Smooth surface

Ni70Cr30
Chemical Content, %

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.08	0.02	0.015	0.60	0.75~1.60	28.0~31.0	Bal.	Max 0.50	Max 1.0	-

Mechanical Properties

Max Continuous Service Temperature:
Resisivity ( 20ºC)/Ω·m::

Density:
Thermal Conductivity:
Coefficient of Thermal Expansion:
Melting Point:
Elongation:
Micrographic Structure:
Magnetic Property:

1250ºC
1.18 +/-0.05 (Dia: <0.5mm)
1.20+/-0.05 (Dia: ≥0.50 mm)
8.1 g/cm3
45.2 KJ/m·h·ºC
17×10-6/ºC (20ºC~1000ºC)
1380ºC
Min 20%
Austenite
nonmagnetic

Type		Cr20Ni80	Cr15Ni60	Cr30Ni70	Cr20Ni35	Cr20Ni30
		Cr20Ni80	Cr15Ni60	Cr30Ni70	Cr20Ni35	Cr20Ni30
Main chemical composition	Ni	Rest	55.0~61.0	Rest	34.0~37.0	30.0~34.0
	Cr	20.0~23.0	15.0~18.0	28.0~31.0	18.0~21.0	18.0~21.0
	Fe	≤1	Rest	≤1	Rest	Rest
Maximal Temperature(ºC)		1200	1150	1250	1100	1100
Resistance Temperature correction coefficient.(CT)		1.09±0.05	1.11±0.05	1.18±0.05	1.04±0.05	1.06±0.05
Melting point (ºC)		1400	1390	1380	1390	1390
Resistivityρ20ºC(10-6Ω.m)	800ºC	1.008	1.078	1.028	1.188	1.173
	1000ºC	1.014	1.095	1.033	1.219	1.201
	1200ºC	1.025		1.043
Fast life value	Tem.(ºC)	1175	1100	1200	1050	1050
Fast life value	hour(h)	≥110	≥100	≥110	≥100	≥100
Specific gravity(g/cm3)		8.40	8.2	8.1	7.90	7.90
Elongation(%)		≥25	≥25	≥20	≥20	≥20
Thermal(kj/m.h.ºC)		60.3	45.2	45.2	43.8	43.8
Specific heat(20ºC)j/g.ºC		0.440	0.494	0.461	0.500	0.500
Extend strength(20~1000ºC)α*10-6ºC		18.0	17.0	17.1	19.0	19.0
Tensile strength(kg/mm2)		>85	>85	>85	>85	>85
Repeatedly bending(F/R)		>12	>12	>12	>12	>12
Microstructure		Austenitic	Austenitic	Austenitic	Austenitic	Austenitic

Product detail pictures:

Related Product Guide:

We pursue the administration tenet of "Quality is remarkable, Services is supreme, Status is first", and will sincerely create and share success with all customers for OEM Factory for N6 - Nickel chrome alloy wire Ni70Cr30 – TANKII , The product will supply to all over the world, such as: UK, Islamabad, Bulgaria, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.