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Shanghai Tankii Alloy Material Co.,Ltd
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Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality

Detalhes do produto

Lugar de origem: China

Marca: Tankii

Certificação: ISO9001

Número do modelo: Fio Níquel-Cromo 3070

Documento: Tankii Alloy Catalog.pdf

Termos do pagamento & do transporte

Quantidade de ordem mínima: 10KG

Preço: 20-25USD/Kg

Detalhes da embalagem: Caso

Tempo de entrega: 10-15 dias

Termos de pagamento: L/C,D/A,D/P,T/T,Western Union

Habilidade da fonte: 500tons/Year

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Especificações
Destacar:
Diâmetro redondo do fio:
0.018 mm-10 mm
Largura da fita nicromo:
5 ~ 0,5 mm
Espessura da fita de nicromo:
0.01-2mm
Tempo de entrega:
7-45 dias
Diâmetro redondo do fio:
0.018 mm-10 mm
Largura da fita nicromo:
5 ~ 0,5 mm
Espessura da fita de nicromo:
0.01-2mm
Tempo de entrega:
7-45 dias
Descrição
Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality

Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality

Description

Model NO. NiCr7030 Density 8.1 g/cm3
Material Shape Strip Melting Point 1400 C
Range of Application Resistor, Heater OEM YES
Certification ISO9001, RoHS Stock Seyn
Brand TANKII Tensile Strength 810 MPa
Usage Resistance materials Electrical Resistivity 1.18
Elongation >20% Trademark TANKII
Hardness 180 HV Transport Package Spool, Carton, Wooden Case
Max Working Temperature 1250 C Specification 0.8mm
HS Code 7506200000 Origin China


 

Chemical Composition and Main Properties of Nichrome
Properties Grade NiCr 80/20 NiCr 70/30 NiCr 60/15 NiCr 35/20 NiCr 30/20
Main Chemical Composition Ni Balance Balance 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 Balance Balance Balance
Max Continuous Service Temperature (oC) 1200 1250 1150 1100 1100
Resisivity 20oC 
(Ω mm2/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 Weak magnetic Weak magnetic
Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 0Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 1Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 2Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 3

Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 4

Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 5

Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 6

Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 7

Nicr3070 Electric Resistance Strip for Heating Elements (Ni70Cr30) with High Quality 8

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