China Copper Nickel Alloy Wire manufacturer
Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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Nicr7030 Nichrome Strip For Electric Heating Elements

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Shanghai Tankii Alloy Material Co.,Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-56110178

Contact Person:
Mr.Martin Lee
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Nicr7030 Nichrome Strip For Electric Heating Elements

Brand Name TANKII
Model Number Nickel wire
Certification JIS,GB,DIN,BS,ASTM,AISI,CTI
Place of Origin Shanghai,China
Minimum Order Quantity 100KG
Price 10~30$
Payment Terms L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability 600T per moth
Delivery Time 30days
Packaging Details on spool,paper box,wooden case/pallet,in coil
Port Shanghai,China
Brand tankii
Ni(%) Bal
Cr(%) 28.0~31.0
Fe(<) <1.0
Max Continuous Operating Temperature(℃) 1250
Resistivity(Ω/cmf,20℃) 1.18
Resistivity(μm/m,60℉) 704
Density(g/㏄) 8.1
Thermal Conductivity (KJ/m·h·℃) 45.2
Linear expansion coefficient(x10﹣6/ 17.0
Melting point (℃) 1380
Hardness(Hv) 185
Tensile strength(N/mm²) 875
Elongation(%)) >20
Micrographic structure austenite
Magnetic Property non
fast life (h/℃) >50/1250
Application industry
powder or not not powder
surface bright
feature good anti-oxidation
MOQ 100kg
Detailed Product Description

Product Description:

 

Nickel chromium alloy has high resistivity,good anti-oxidation properties,high temperature strength,very good form stability and weld ability.It is widely used in electrical heating element  material,resistor,industrial furnaces,etc.

 

Ni70Cr30

 

(Common Name: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.

 

Typical Mechanical properties(1.0mm)

Yield strengthTensile StrengthElongation
MpaMpa%
43082030

  

Typical Physical properties

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

 

Coefficient of thermal expansion
TemperatureCoefficient of Thermal Expansion x10-6/ºC
20 ºC- 1000ºC17

 

Specific heat capacity
Temperature20ºC
J/gK0.46

 

 

Melting point (ºC)1380
Max continuous operating temperature in air (ºC)1250
Magnetic propertiesnon-magnetic

 

 

Company profile

 

Shanghai Tankii Alloy Material Co., Ltd. Focus on the production of resistance alloy(nichrome Alloy, FeCrAl Alloy, copper nickel alloy, thermocouple wire, precision alloy and thermal spray alloy in the form of wire, sheet, tape, strip, rod and plate. We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system. We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.

Shanghai Tankii Alloy Material Co., Ltd has accumulated lots of experiences over 35 years in this field. During these years, more than 60 management elites and high science and technology talents were employed. They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market. Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.

Our products, such us nichrome alloy, precision alloy, thermocouple wire, fecral alloy, copper nickel alloy, thermal spray alloy have been exported to over 60 countries in the world. We are willing to establish strong and long-time partnership with our customers. Most complete range of products dedicated to Resistance, Thermocouple and Furnace manufacturers Quality with end to end production control Technical support and Customer Service.

Product Tags: Nicr7030 Nichrome Strip   Electric Heating Elements Nichrome Strip   Anti Oxidation Nichrome Strip  
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