Ni80cr20 Heating Nichrome High Quality Wire Nicr7030 Nickel Alloy Strip

• Customization: Available
• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: JIS, GB, DIN, ASTM
• Model NO.: Ni80Cr20 Ni70Cr30 Ni60Cr15
• Purity: Ni Cr
• Alloy: Alloy
• Type: Nickel Wire
• Powder: Not Powder
• Main Chemical Composition: Ni Cr Fe
• Density: 7.9-8.4G/Cm³
• Product Form: Strip Plate Bar Pipe Forgings
• Melting Point: 1380-1400ºC
• Products: Ni80cr20/Ni70cr30/Ni60cr15/Ni35cr20
• Transport Package: Paper Box, Wooden Box, or Other Packaging Material
• Specification: customized
• Trademark: Wangfan
• Origin: Jiangsu
• HS Code: 7505220000
• Production Capacity: 50000kg Per Year

Product Description

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Product Description

Nichromeandnickel-chromium-ironresistance electrothermal all

Nickel-Chromium Alloys

Nickel-Chromium Alloys are esteemed and sought after in numerous industries due to their unparalleled characteristics, solidifying their status as indispensable materials for a wide range of applications. These alloys are celebrated for their outstanding high resistivity, impressive resistance to oxidation, and unwavering form stability, making them the quintessential choice for electric heating elements. Their exceptional ductility is preserved even through prolonged use, and their superior weldability enhances their versatility further. Whether providing essential warmth in household appliances like flat irons and water heaters or driving industrial machinery such as furnaces, plastic molding dies, and soldering irons, their applications are boundless. Moreover, Nickel-Chromium Alloys play a vital role in crafting both metal-sheathed tubular elements and sophisticated cartridge elements.

· Product form

We cater to a wide spectrum of demands with our comprehensive array of product forms, encompassing pipes, plates, strips, round rods, flat rods, forgings, wires, special profiles, and extrusions. Each form is meticulously crafted to align perfectly with your unique requirements.

· Chemical composition

Alloy Nomenclature Performance		Ni80Cr20	Ni70Cr30	Ni60Cr15	Ni35Cr20	Ni30Cr20
Main Chemical composition	Ni	Rest	Rest	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	Rest	Rest	Rest
Max. continuous service temp. of element(°C)		1200	1250	1150	1100	1100
Resistivity at 20C (u.Q.m)		1.09	1.18	1.12	1.0	1.04
Density(g/cm3)		8.40	8.10	8.20	7.90	7.90
Thermal conductivity (KJ/m-h·°C)		60.3	45.2	45.2	43.8	43.8
Coefficient of lines expansion(a×10-6/°C)		18.0	17.0	17.0	19.0	19.0
Melting point approx.( °C)		1400	1380	1390	1390	1390
Elongation at rupture (%)		>20	>20	>20	>20	>20
Micrographic structure		austenite	austenite	austenite	austenite	austenite
Magnetic properties		nonmagnetic	nonmagnetic	Weak magnetic	Weak magnetic	Weak magnetic

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FAQ

1.What is your working time?
Monday-Saturday:7:30AM-17:00PM
(Beijing time, GMT+08.00) We have public holiday during May.1-3,Oct.1-7and Chinese New Year holiday.
Pls email us during our holiday if you have any question.
2.What is your payment terms?
The primary payment terms areT/T and L/C, others can also be accommodated.
3. Do you provide samples?
Yes, we can provide samples .
4.Can we visit your company and factory?
Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.