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X20H80 Round Wire 8mm Nichrome Alloy Wire Superior Oxidation Resistance for Heating Equipment

Herkunftsort	China
Markenname	Huona
Zertifizierung	ISO9001
Modellnummer	X20H80
Min Bestellmenge	30kg
Preis	Negotiate
Verpackung Informationen	Karton, Holzpalette
Lieferzeit	Hängt von der Menge ab
Zahlungsbedingungen	L/C, T/T, Western Union
Versorgungsmaterial-Fähigkeit	100 Tonnen/Monat

Produktdetails

Produktname	X20H80 Runddraht	Modell	X20H80
Hauptmaterial	Ni und Cr	Mindestbestellmenge	30kg
Größe	8mm	Vorteil	Überlegene Oxidationsbeständigkeit
Verwendung	Heizgeräte	Herkunft	China
Hervorheben	X20H80 , Round Wire , 8mm

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Produkt-Beschreibung

X20H80 8mm Round Wire Nichrome Alloy Wire Product Details

We provide high-performance X20H80 8mm round nichrome wire, manufactured to Russian GOST standards, with superior oxidation resistance and optimized for high-power heating equipment. It solves the points of short service life and unstable heating in harsh environments, providing reliable support for industrial heating.

Product Overview & Core Differentiation

Our X20H80 8mm round wire complies with Russian GOST standards (GOST 8803-89, GOST 10994-74), equivalent to Cr20Ni80 but with stricter quality control. Its core advantages: 8mm large diameter (for high-power, heavy-load heating) and enhanced oxidation resistance (optimized trace element ratio), which is 25% better than ordinary nichrome wires. It has a smooth round cross-section, easy processing, and stable performance in harsh industrial environments.

Core Specifications

Item	Specification
Alloy Grade	X20H80 (Equivalent to Cr20Ni80/NiCr8020)
Wire Shape & Diameter	Round Wire, 8.0mm (Tolerance: ±0.03mm)
Alloy Composition	Ni: Bal, Cr: 20-23%, Fe: ≤1.0,
Electrical Resistivity (20°C)	1.09 μΩ·m
Operating Temperature	Long-term: ≤1200°C; Short-term: ≤1250°C
Tensile Strength	≥750 MPa
Surface & Packaging	Bright Annealed/Oxidized Surface; Heavy-duty Spool + Wooden Case

Key Advantages (Differentiated)

GOST Standard: Strict quality control, with GOST certification, competitive in Russian/Eastern European markets.
8mm Large Diameter: Low surface load, anti-sag/deformation, suitable for high-power, long-term continuous heating.
Enhanced Oxidation Resistance: Denser protective film, 25% better than ordinary Cr20Ni80, adapts to harsh atmospheres.
High Precision: Stable resistivity, uniform heating, no local overheating, improving equipment efficiency.
Customizable: Surface treatment, packaging and length can be customized to save processing costs.

Application Scenarios

Suitable for high-power, harsh-environment heating equipment, including: large industrial heating furnaces, heavy-duty drying ovens, chemical reaction kettles, high-power heating systems, etc.

Quality Assurance & Shipping

✅ High-purity raw materials + strict inspection；✅ Global shipping (sea/air/express); ✅ Stock delivery in 5-7 days, customized in 15-25 days.

FAQ

Q1: Is X20H80 equivalent to Cr20Ni80?

A1: Yes, but X20H80 complies with stricter GOST standards.

Q2: Can diameter be customized?

A2: Yes (0.1-8.0mm).

Q3: Samples?

A3: Yes, but not for free.

Contact Us

For customization or consultation, contact us!

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