CrNi3070 Nickel Chromium Wire Bright Surface 730 Tensile Strength 7030W036B manufacturer from China Ohmalloy Material Co.,Ltd

CrNi3070 Nickel Chromium Wire Bright Surface 730 Tensile Strength

Place of Origin:

Zhejiang, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Model No.: 7030W036B

CrNi3070 Nickel Chromium Wire Bright Surface 730 Tensile Strength

<sp

CrNi3070 Nickel Chromium Wire Bright Surface 730 Tensile Strength

OhmAlloy118
(Common Name:Ni70Cr30, Nikrothal 70, N7, HAI-NiCr 70, Chromel 70/30, Resistohm 70, Balco,Tophet 30,Cronix 70,Alloy 710,Stablohm 710)

OhmAlloy118 is a nickel-chromium alloy (NiCr alloy) characterized byHigh resistivity, good oxidation resistance,very good form stability,good ductility and excellent weldability. It is suitable for use at temperatures up to 1250°C.

Typical applications for OhmAlloy118 are used in electrical heating elements in industrial furnace,and well suited for reducing atmospheres.

Normal composition%

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max
0.05	0.02	0.015	0.60	0.75~1.60	28.0~31.0	Bal.	Max 0.50	Max 1.0	-

Typical Mechanical properties(1.0mm)

Yield strength	Tensile Strength	Elongation
Mpa	Mpa	%
430	820	30

Typical Physical properties

Density (g/cm3)	8.2
Electrical resistivity at 20(mm2/m)	1.18
Conductivity coefficient at 20 (WmK)	14

Coefficient of thermal expansion
Temperature	Coefficient of Thermal Expansion x10-6/
20 - 1000	17

Specific heat capacity
Temperature	20
J/gK	0.46

Melting point ()	1380
Max continuous operating temperature in air ()	1250
Magnetic properties	non-magnetic

Temperature Factors Of Electrical Resistivity

100

200

300

400

500

600

1.007

1.016

1.028

Related Search

Nickel Chromium Wire Mesh Nickel Chromium Wire Tensile Strength Tester Tensile Strength Testing Nickel Chromium Nickel Chromium Alloy More>>

Find more related products in following catalogs on Hisupplier.com

Minerals & Metallurgy >> Metallurgy Machinery

Company Info

Ohmalloy Material Co.,Ltd [China (Mainland)]

Business Type:Manufacturer
City: Shanghai
Province/State: Shanghai
Country/Region: China (Mainland)

View Contact Details