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Heating Alloy Strip NiCr70 /30

China Heating Alloy Strip NiCr70/30, Find details about China Nichrome Strip, Nichrome Tape from Heating Alloy Strip NiCr70/30

Model NO.
NiCr70/30
Trademark
TANKII
Origin
China
HS Code
7506200000
Model NO.
NiCr70/30
Trademark
TANKII
Origin
China
HS Code
7506200000
NiCr70/30 Strip
 
Product Description
NiCr70/30 Nichrome in form of strip/sheet/plate/foil
Widely used in manufactue of electrical heating in industrial furnaces

1. Introduction to products
Nickel-chromium, nickel-chromium alloy with high and stable resistance, corrosion resistance, surface oxidation resistance is good, a better under high temperature and seismic strength, good ductility, good workability and weldability.

2. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2. )fine after-sale services;
3). Small order accepted;
4). Samples available;
5). Fast delivery;

3. Application
Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.

4. Size
Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
Strips: 0.5*5.0-5.0*250mm Bars: D10-100mm

Propertes/Grade
NiCr 80/20
NiCr 70/30
NiCr 60/15
NiCr 35/20
NiCr 30/20

Main Chemical  Composition(%)
Ni
Bal.
Bal.
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
Bal.
Bal.
Bal.

Max Working Temperature(ºC)
1200
1250
1150
1100
1100

Resistivity at 20ºC
(μ Ω · m)
1.09
1.18
1.12
1.04
1.04

Density(g/cm3) 
8.4
8.1
8.2
7.9
7.9

Thermal Conductivity
(KJ/m· h· ºC)
60.3
45.2
45.2
43.8
43.8

Coefficient of Thermal Expansion(α × 10-6/ºC)
18
17
17
19
19

Melting Point(ºC)
1400
1380
1390
1390
1390

Elongation(%)
> 20
> 20
> 20
> 20
> 20

Micrographic Structure
austenite
austenite
austenite
austenite
austenite

Magnetic Property
nonmagnetic
nonmagnetic
nonmagnetic
nonmagnetic
nonmagnetic

Product: Nichrome Strip/Nichrome Tape/Nichrome Sheet/Nichrome Plate

Grade: Ni80Cr20/Resistohm 80/Chromel A

Chemical Composition: Nickel 80%, Chrome 20%

Resistivity: 1.09 ohm mm2/m

Condition: Bright, Annealed, Soft

Surface: BA, 2B, polished

Dimension: Width 1~470mm, Thickness 0.005mm~7mm

We also produce NiCr 60/15, NiCr 38/17, NiCr 70/30, NiCr AA, NiCr 60/23, NiFe80, NiFe50, NiFe42,NiFe36, etc.

Producer: Shanghai Tankii Alloy Material Co., Ltd.

Shanghai Tankii Alloy Material Co., Ltd. is a professional producer of nichrome strip, nichrome sheet, nichrome foil.

Three advantages: Shining Surface, small tolerance, average resistance.
Heating Alloy Strip NiCr70/30
Heating Alloy Strip NiCr70/30
Heating Alloy Strip NiCr70/30


 

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