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High Resistance AISI Nichrome Ni70Cr30 Nickel Alloy Wire For Laboratory Equipment

Name: High Resistance AISI Nichrome Ni70Cr30 Nickel Alloy Wire For Laboratory Equipment
Brand: Changzhou DLX Alloy Co., Ltd.
SKU: Ni70Cr30
Price: 35.00 USD
Availability: InStock

Brand Name:	DLX
Model Number:	Ni70Cr30
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):

66%

Resistivity:

1.18+/-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:

AISI Nichrome Ni70Cr30 Nickel Alloy Wire

Laboratory Equipment Nickel Alloy Wire

Ni70Cr30 Nickel Alloy Wire

Product Description

High Resistance AISI Nichrome Ni70Cr30 Nickel Alloy Wire For Laboratory Equipment 0

Ni70Cr30 Heating Resistance Wire

Ni70Cr30 is an austenitic nickel-chromium alloy suitable for temperature applications up to 1250°C. High chromium content (30% in average) provides very good life time, especially in the furnace applications.

Ni70Cr30 is characterized by high resistivity, good oxidation resistance, good ductility after use and excellent weldability. Alloy is not subject to “green rot” and is particularly well suited for reducing and oxidizing atmospheres.

Heating Elements for Electric Furnaces

Ni70Cr30 resistance wire is commonly used as heating elements in laboratory electric furnaces for heating samples or specimens in various heat treatment experiments. Its stable resistance characteristics and excellent high-temperature performance ensure the repeatability and accuracy of experiments.

Heaters for Vacuum Systems

In laboratory vacuum systems, Ni70Cr30 resistance wire is used as heaters to heat samples or equipment. It provides stable heating effects in high-temperature and low-pressure environments, suitable for various vacuum experiments and processes.

Temperature Control Devices

Ni70Cr30 resistance wire is also commonly used in temperature control devices in laboratories, as temperature sensors or heating elements. It can accurately sense and control temperature to meet the temperature requirements during experiments.

Heaters for Chemical Reactions

During chemical reaction processes in laboratories, Ni70Cr30 resistance wire can be used as heaters to provide the necessary heating energy for reaction vessels or samples. Its corrosion resistance allows it to work stably in various chemical environments.

Thermal Analysis Instruments

Ni70Cr30 resistance wire is also widely used in laboratory thermal analysis instruments such as thermogravimetric analyzers, differential scanning calorimeters, etc., to provide stable temperatures required for sample heating.

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

High Resistance AISI Nichrome Ni70Cr30 Nickel Alloy Wire For Laboratory Equipment 1

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

Tags:

Inconel Alloy

Monel Alloy

Hastelloy Alloy

Pure Nickel Metal

NiCr Alloy

FeCrAl Alloy

CuNi Alloy

Nickel Welding Wire

Incoloy Alloy

Thermocouple Bare Wire

Thermocouple Extension Wire

Mineral Insulated Cable

Thermal Spray Wire

Precision Alloy

High Temperature Nickel Alloy

Metal Alloy

Platinum Iridium Alloy

Cobalt Chromium Alloy

Nitinol Alloy

Metal Foam

Inconel Alloy

Monel Alloy

Hastelloy Alloy

Pure Nickel Metal

NiCr Alloy

FeCrAl Alloy

CuNi Alloy

Nickel Welding Wire

Incoloy Alloy

Thermocouple Bare Wire

Thermocouple Extension Wire

Mineral Insulated Cable

Thermal Spray Wire

Precision Alloy

High Temperature Nickel Alloy

Metal Alloy

Platinum Iridium Alloy

Cobalt Chromium Alloy

Nitinol Alloy

Metal Foam

products details

High Resistance AISI Nichrome Ni70Cr30 Nickel Alloy Wire For Laboratory Equipment

High Resistance AISI Nichrome Ni70Cr30 Nickel Alloy Wire For Laboratory Equipment

AISI Nichrome Ni70Cr30 Nickel Alloy Wire

Laboratory Equipment Nickel Alloy Wire

Ni70Cr30 Nickel Alloy Wire