Home > NiCr Alloy >

Austenitic Heating Electric Wire Ni30Cr20 Heating Wire For Electric Heater

Product Categories

Inconel Alloy [140]
Monel Alloy [78]
Hastelloy Alloy [69]
Pure Nickel Metal [102]
NiCr Alloy [77]
FeCrAl Alloy [105]
CuNi Alloy [72]
Nickel Welding Wire [49]
Incoloy Alloy [49]
Thermocouple Bare Wire [43]
Thermocouple Extension Wire [32]
Mineral Insulated Cable [32]
Thermal Spray Wire [38]
Precision Alloy [43]
High Temperature Nickel Alloy [32]
Metal Alloy [16]
Platinum Iridium Alloy [10]
Cobalt Chromium Alloy [18]
Nitinol Alloy [10]
Metal Foam [17]

Changzhou DLX Alloy Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Austenitic Heating Electric Wire Ni30Cr20 Heating Wire For Electric Heater

Brand Name : DLX

Model Number : Ni30Cr20

Place of Origin : China Jiangsu

MOQ : 5

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 500 tons per month

Delivery Time : 7-20 days

Packaging Details : Spool package with Carton box, Coil package with polybag

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

Name : resistance heating wire

Certification : CE,ROHS

Contact Now

Austenitic Heating Electric Wire Ni30Cr20 Heating Wire For Electric Heater

Cr20ni30 Heating Resistance Wire

Ni30Cr20 is an austenitic nickel-chromium alloy suitable for temperature applications up to 1100°C. This alloy is characterized by high resistivity, good oxidation resistance, good ductility after use and excellent weldability. Ni35Cr20 is used for a wide range of electric heating elements in domestic appliances.

Electric Furnace Heating Elements

Cr20Ni30 resistance wire is widely used in manufacturing electric furnace heating elements such as furnace wires and heaters. It can work stably at high temperatures and provide uniform heat output, making it suitable for melting metals or heating other materials.

Home Appliances

Cr20Ni30 resistance wire is used to manufacture electric heating elements in home appliances such as electric kettles, electric ovens, and electric blankets. These elements can maintain stable temperature and power output over extended periods.

Industrial Heaters

Cr20Ni30 resistance wire is used in industrial heaters such as hot air guns and heating plates. They are used in industrial production to heat liquids, gases, or solid materials and offer a long service life and corrosion resistance.

Specialized Heating Equipment

Cr20Ni30 resistance wire can also be used in specialized heating equipment such as hot water boilers and industrial ovens. These devices require precise temperature control within different temperature ranges, and Cr20Ni30 resistance wire can meet these requirements.

Nickel-chromium alloy performance tables

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
Meltiing point ℃		1400	1400	1380	1390	1390	1390
Density g/cm3		8.7	8.4	8.1	8.2	7.9	7.9
Resistivity		--	1.09±0.05	1.18±0.05	1.12±0.05	1.00±0.05	1.04±0.05
μΩ·m,20℃
Elongation at rupture		≥20	≥20	≥20	≥20	≥20	≥20
Specific heat		--	0.44	0.461	0.494	0.5	0.5
J/g.℃
Thermal conductivity		--	60.3	45.2	45.2	43.8	43.8
KJ/m.h℃
Coefficient of lines expansion		--	18	17	17	19	19
a×10-6/
(20～1000℃)
Micrographic structure		--	Austenite	Austenite	Austenite	Austenite	Austenite
Magnetic properties		--	Nonmagnetic	Nonmagnetic	Nonmagnetic	Weak magnetic	Weak magnetic

Austenitic Heating Electric Wire Ni30Cr20 Heating Wire For Electric Heater

The Form we could offer

Size Range
Wire	dia 0.03-7.5mm
	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

Product Tags:

Heater Austenitic Heating Electric Wire

Ni30Cr20 Austenitic Heating Electric Wire

Austenitic Heating Electric Wire Ni30Cr20 Heating Wire For Electric Heater Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Changzhou DLX Alloy Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!