Specifications
Brand Name :
ohmalloy
Model Number :
104B
Certification :
GB
Place of Origin :
China
MOQ :
10KG
Price :
USD5-80/KG
Payment Terms :
L/C, T/T,
Supply Ability :
80000 tons per week
Delivery Time :
shipped in 7 days after payment
Packaging Details :
Plastic packing inside, wooden box outside , choose the suitable packing, Also it can be customized by the clients' demand.
Chemical Composition :
30%Ni 20%Cr balance iron
Dimensions :
0.02-10mm
Material :
Alloy
Shape :
Wire
Application :
Industry and household appliances
resistivity(μΩ.m) :
1.04
Tensile Strength (≥ MPa) :
675
Elongation (≥ %) :
20
yield strength (≥ MPa) :
340
density (g/cm3) :
7.9
working temperature(℃) :
1100
OEM :
available
annealing treatment :
hydrogen annealing
surface treatment :
bright Oxidation
certificate :
SGS, IOS
Description

OhmAlloy104B
(Common Name: Ni30Cr20,Nikrothal 30, N3, HAI-NiCr 30, Resistohm 30,30-20 Ni-Cr,Nikrothal 3.)


OhmAlloy104B is a nickel-chromium alloy (NiCr alloy) characterized by High resistivity, good oxidation resistance,very good form stability,good ductility and excellent weldability. It is suitable for use at temperatures up to 1100°C.
Typical applications for OhmAlloy104B are used in olid hot plates,open coil heaters in HVAC systems,night-storage heaters,convection heaters,heavy duty rheostats and fan heaters. And also used for heating cables and rope heaters in defrosting and de-icing elements,electric blankets and pads, car seats,baseboard heaters,floor heaters and resistors.

Normal composition%

CPSMnSiCrNiAlFeOther
Max
0.080.020.0151.001.0~2.018.0~21.030.0~34.0-Bal.-

Typical Mechanical properties(1.0mm)

Yield strengthTensile StrengthElongation
MpaMpa%
34067535

Typical Physical properties

Density (g/cm3)7.9
Electrical resistivity at 20℃(Ωmm2/m)1.04
Conductivity coefficient at 20℃ (WmK)13

Coefficient of thermal expansion
TemperatureCoefficient of Thermal Expansion x10-6/℃
20 ℃- 1000℃19

Specific heat capacity
Temperature20℃
J/gK0.50

Melting point (℃)1390
Max continuous operating temperature in air (℃)1100
Magnetic propertiesnon-magnetic


Temperature Factors Of Electrical Resistivity

20℃100℃200℃300℃400℃500℃600℃
11.0231.0521.0791.1031.1251.141
700℃800℃900℃1000℃1100℃1200℃1300℃
1.1581.1731.1871.2011.2141.226-


Style of supply

Alloys NameTypeDimension
OhmAlloy104BWWireD=0.03mm~8mm
OhmAlloy104BRRibbonW=0.4~40T=0.03~2.9mm
OhmAlloy104BSStripW=8~250mmT=0.1~3.0
OhmAlloy104BFFoilW=6~120mmT=0.003~0.1
OhmAlloy104BBBarDia=8~100mmL=50~1000


Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength









Send your message to this supplier
Send Now

Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength

Ask Latest Price
Brand Name :
ohmalloy
Model Number :
104B
Certification :
GB
Place of Origin :
China
MOQ :
10KG
Price :
USD5-80/KG
Contact Supplier
Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength
Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength
Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength
Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength
Car Seat Heaters Nichrome Alloy Ni30cr20 Oem With 675 Tensile Strength

Ohmalloy Material Co.,Ltd

Verified Supplier
10 Years
shanghai, shanghai
Since 2008
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company
Total Annual :
4000000-6000000
Employee Number :
20~50
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement