Nickel Chromium Alloy Bar Ni80cr20 Round Flat Rods for High-Temperature Applications

• 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 Bar
• 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: 7505120000
• Production Capacity: 50000kg Per Year

Product Description

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Product Description

Superior Nichrome and innovative nickel-chromium-iron reliable resistance electrothermal solutions

Innovative Nickel-Chromium Alloys

Nickel-Chromium Alloys distinguish themselves with exceptional high resistivity, outstanding oxidation resistance, and remarkable form stability. These alloys maintain excellent ductility post-usage and offer superb weldability. NiCr alloys are indispensable in crafting electric heating elements for both household appliances and industrial furnaces. Some prevalent applications include flat irons, ironing machines, water heaters, plastic molding dies, soldering irons, metal sheathed tubular elements, and cartridge elements.

· Diverse Product Forms

Discover our wide range of forms: Pipe, plate, strip, round rods, flat rods, forgings, wire, special profiles, and expertly crafted extrusions.

· Comprehensive 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.