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Ni30Cr20 Nickel Chromium Heating Wire with Resistivity 1.04+/-0.05, Tensile Strength 637MPA, and Elongation ≥20%

Name: Ni30Cr20 Nickel Chromium Heating Wire with Resistivity 1.04+/-0.05, Tensile Strength 637MPA, and Elongation ≥20%
Brand: Changzhou DLX Alloy Co., Ltd.
SKU: Ni30Cr20
Price: 35.00 USD
Availability: InStock

Brand Name:	DLX
Model Number:	Ni30Cr20
MOQ:	5
Payment Terms:	L/C,T/T,Western Union,MoneyGram
Supply Ability:	500 tons per month

Detail Information

Product Description

Detail Information

Place of Origin:

China Jiangsu

Certification:

CE,ROHS

Material:

Nickel, Chromium

Nickel(Min):

30%

Resistivity:

1.04+/-0.05

Tensile Strength:

637MPA

Elongtation:

≥20%

Application:

Heating, Resistivity

Condition:

Hard / Soft

Sureface:

Bright, Oxided, Acide

Delivery Time:

7-20 Days

Name:

Resistance Heating Wire

Packaging Details:

Spool package with Carton box, Coil package with polybag

Supply Ability:

500 tons per month

Highlight:

Ni30Cr20 Heating Wire

Resistors Ni30Cr20 Heating Wire

Nickel Chrome Ni30Cr20 Heating Wire

Product Description

SWG18 Swg19 Nickel Chrome 30/20 Wire Ni30Cr20 Heating Wire Used For Resistors

Cr20Ni30 Heating Resistance Wire is an austenitic nickel-chromium alloy suitable for temperature applications up to 1100°C. This alloy features high resistivity, excellent oxidation resistance, good post-use ductility, and superior weldability. Ni35Cr20 is widely used in electric heating elements for domestic appliances.

Applications

Resistor Adjusters: Cr20Ni30 resistance wire regulates resistance values in circuits to control current or voltage magnitude, commonly used in dimmers and speed controllers.
Current Limiters: Serves as a key component to generate appropriate resistance and protect circuits from overload damage.
Resistor Networks: Used in constructing resistor networks for signal conditioning, filtering, and impedance matching applications.
Sensors and Measurement Equipment: Functions as a critical component in resistance-based sensors for measuring temperature, pressure, and humidity with high accuracy and reliability.

Nickel-Chromium Alloy Performance Comparison

Performance Material	Cr10Ni90	Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30
Composition Ni	90	Rest	Rest	55.0～61.0	34.0～37.0	30.0～34.0
Cr	10	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	Rest	Rest	Rest
Maximum Temperature℃	1300	1200	1250	1150	1100	1100
Melting Point ℃	1400	1400	1380	1390	1390	1390
Density g/cm3	8.7	8.4	8.1	8.2	7.9	7.9
Resistivity μΩ·m,20℃	--	1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
Elongation at Rupture	≥20	≥20	≥20	≥20	≥20	≥20

Available Forms

Size Range	Image
Wire dia 0.03-7.5mm
Wire dia 8.0-12.0mm
Ribbon (0.05-0.35)*(0.5-6.0)mm
Strip (0.50-2.5)*(5-180)mm
Rod 8-50mm

Tags:

Inconel Alloy

Monel Alloy

Hastelloy Alloy

Incoloy Alloy

Pure Nickel Metal

NiCr Alloy

FeCrAl Alloy

CuNi Alloy

Resistance Wire

High Temperature Nickel Alloy

Nickel Welding Wire

Thermal Spray Wire

Precision Alloy

Thermocouple Bare Wire

Thermocouple Extension Wire

Mineral Insulated Cable

Platinum Iridium Alloy

Cobalt Chromium Alloy

Nitinol Alloy

Metal Foam

Metal Alloy

Heating Series

Inconel Alloy

Monel Alloy

Hastelloy Alloy

Incoloy Alloy

Pure Nickel Metal

NiCr Alloy

FeCrAl Alloy

CuNi Alloy

Resistance Wire

High Temperature Nickel Alloy

Nickel Welding Wire

Thermal Spray Wire

Precision Alloy

Thermocouple Bare Wire

Thermocouple Extension Wire

Mineral Insulated Cable

Platinum Iridium Alloy

Cobalt Chromium Alloy

Nitinol Alloy

Metal Foam

Metal Alloy

Heating Series

products details

Ni30Cr20 Nickel Chromium Heating Wire with Resistivity 1.04+/-0.05, Tensile Strength 637MPA, and Elongation ≥20%

Ni30Cr20 Nickel Chromium Heating Wire with Resistivity 1.04+/-0.05, Tensile Strength 637MPA, and Elongation ≥20%

Ni30Cr20 Heating Wire

Resistors Ni30Cr20 Heating Wire

Nickel Chrome Ni30Cr20 Heating Wire