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Nickel-chromium Alloys Flat Wire Cr25Ni20

Place of Origin Jiangsu,China
Model Number Nickel-chromium Alloys Flat Wire Cr25Ni20
Trade Names UNS N06010 flat wire
Dimensions Customized Size
Delivery Conditions Grinding. Polished. Bright.
Avaliable Shapes Wire.Customized
MOQ 50~200 (KG)
Production Standards GB/T、GJB、YB/T、ASTM、EN、DIN、IEC
Packaging Details Wooden Case, or as per Client's request
Payment Terms L/C, T/T, Western Union, MoneyGram
Trade Terms FOB, CIF, DDP, DAP, EXW
Delivery Time 20~60 days

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product details

Overview

Cr25Ni20 Nickel-Chromium Alloy Flat Wire is a high-performance material designed for extreme temperature environments, offering exceptional oxidation resistance, high tensile strength, and superior elongation. Widely used in heating elements, industrial furnaces, household appliances, and aerospace industries. Custom sizes available for diverse applications.

Limiting Chemical Composition, %

Chromium..................................................................................................................................25.0

Aluminum..................................................................................................................................20.0

Fe & trace elements

Main Properties

Alloy Nomenclature →		Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30	Cr25Ni20
Performance ↓		Cr20Ni80	Cr30Ni70	Cr15Ni60	Cr20Ni35	Cr20Ni30	Cr25Ni20
Main chemical composition	Ni	Rest	Rest	55-61	34-37	30-34	19-22
	Cr	20-23	28-31	15-18	18-21	18-21	23-27
	Fe	≤1.0	≤1.0	Rest	Rest	Rest	Rest
Max.Continuous service temp.of element(℃）		1200	1250	1150	1100	1100	950
（Ω·mm²/m） Resistivity at20℃		1.09	1.18	1.12	1.04	1.04	0.96
Density（g/cm³）		8.4	8.1	8.2	7.9	7.9	8

Material Characteristics

Density	about 8.4g/cm³
Resistivity	1.08 μΩ·m (20°C)
Temperature Range	Continuous Service ≤1200℃, Short-Term Peak ≤1400℃

Material Properties

● High-Temperature Resistance:

Stable operation up to 1200°C.

● Oxidation Resistance:

Forms a protective oxide layer at high temperatures.

● High Electrical Efficiency:

Low resistivity ensures efficient energy conversion.

Core Advantages

● Long Service Life:

Superior creep and fatigue resistance.

● Customizable:

Available in thickness 0.1-5mm, width 1-50mm.

● Eco-Friendly:

Compliant with RoHS standards.

Typical Applications

● Heating Elements:

Industrial furnace wires, heating tubes.

● Aerospace:

Engine components, high-temperature sensors.

● Household Appliances:

Electric kettles, iron heating plates.

Technical Specifications

Parameter	Numeric	Unit
Melting Point	1400-1420	℃
Tensile Strength	≥650	MPa
Elongation	≥35	%
Surface Finish	Bright/Oxidized	-
Thickness	0.1-5.0	mm
Width	1-50	mm

Target Industries

● Electric Heating Equipment

● Industrial Furnaces & Heat Treatment

● Household Appliances & Electronics

● Aerospace & Automotive

Packaging & Certifications

● Standard Packaging:

Moisture-proof wooden crates or pallets.

● Certifications:

ISO 9001, RoHS, SGS Test Reports.

Why Choose Us?

● Quality Assurance:

Rigorous inspection for consistent performance.

● Fast Delivery:

7-15 days for small-batch orders.

● Global Service:

Exported to 50+ countries.

Available Forms

We provide you with a variety of product forms, including but not limited to

● Strip & Foil

● Round Wire &Flat Wire

● Bar & Rod

● Electrothermal Strip

● Flange & Ring

● Wire & Welding

● Reststance Wire

● Electric Alloy Wire

● Electric Furnace Bar

● Customize

description2

Strip ＆ Foil

Round Wire

Bar ＆ Rod

Electrothermal Strip

Bolts ＆ Fasteners

Flange ＆ Ring

Wire ＆ Welding

Reststance Wire ＆ Flat Wire

Electric Alloy Wire

Electric Furnace Wire

Nickel-chromium Alloys Flat Wire Cr25Ni20

Overview

Typical Applications

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