Nichrome Sheets Supplier, Stockist and Exporter
Facing ever-increasing demands of high-temperature processing, corrosion-prone environments, and complex industrial challenges, leading chemical and power plants recently found themselves rebuilding costly infrastructure due to frequent material failures. The breakthrough came with the strategic use of Nichrome Sheets a high-performance alloy that transforms durability and reliability in the harshest conditions. For procurement heads, engineers, fabricators, and OEM manufacturers across chemical, oil & gas, marine, pharma, and power industries, Nichrome offers a proven edge where traditional alloys fall short.
Table of Contents:
Nichrome is a family of nickel-chromium resistance heating alloys, stocked here as sheet in three grades: 80/20 (UNS N06023, W.Nr. 2.4869), 70/30 (UNS N06003, W.Nr. 2.4658) and 60/15 (UNS N06024, W.Nr. 2.4867), all covered by ASTM B344. They differ in more than price. 80/20 carries the most nickel and the highest oxidation resistance, for service to 1200 °C as a heating element; 70/30 raises chromium to 29–31% for the hottest duty, approximately 1250 °C, and holds up well in alternating oxidising and reducing atmospheres; 60/15 replaces roughly a quarter of the nickel with iron, which lowers cost and raises resistivity but caps service at about 1150 °C. The tables below give each grade's identifiers, composition limits and physical constants side by side.
Aurico Alloys LLP supplies authentic, certified Nichrome Sheets to critical industries, providing a dependable solution with full traceability and mill test certifications. Its versatility makes it invaluable not only in OEM manufacturing and fabrication shops but also for industrial hardware supply stores servicing customers with urgent and precise alloy needs.
Choosing Nichrome Sheets from Aurico ensures access to affordable, superior-quality products backed by UNS and ASTM standards, positioning your operations for improved uptime and decreased maintenance costs making it the smart choice over ordinary alternatives.
High-quality Nichrome Sheets ready for industrial use.
Specification Overview
| Supplier & Manufacturer | Aurico Alloys LLP |
|---|---|
| Grades Stocked | Nichrome 80/20 (UNS N06023), 70/30 (UNS N06003), 60/15 (UNS N06024) |
| Standards | One plate, sheet and strip specification per grade – listed in Equivalent Grades & Standards below. Inspection certificates to EN 10204. |
| Sheet Thickness | 0.2 mm – 4.75 mm |
| Width & Length | Custom cut per order |
| Finish | Cold rolled, bright annealed, pickled |
| Delivery | Certified with full MTC, export packaging |
Equivalent Grades & Standards
Nichrome 80/20
| Property | Value |
|---|---|
| UNS number | N06023 |
| Werkstoff / EN number | 2.4869 |
| EN designation | NiCr 80 20 |
| Density | 8.3 g/cm3 |
| Melting range | 1400 °C |
| Electrical resistivity (20 °C - per DIN 17470) | 112 µΩ·cm |
| Electrical resistivity (20 °C - per ASTM B 344) | 108 µΩ·cm |
| Thermal conductivity | 14.6 W/m·K |
| Specific heat (20 °C) | 420 J/kg·K |
| Coefficient of expansion (200 °C) | 14.0 µm/m·°C |
| Modulus of elasticity | 200 kN/mm² |
| Maximum operating temperature in air (as heating element) | 1200 °C |
| Maximum operating temperature in air (as resistance alloy) | 600 °C |
| Plate, sheet and strip specification | ASTM B344 |
Identifiers and physical constants for Nichrome 80/20. A dash means no such designation is published for this grade.
Nichrome 70/30
| Property | Value |
|---|---|
| UNS number | N06003 |
| Werkstoff / EN number | 2.4658 |
| EN designation | NiCr 70 30 |
| Density | 8.1 g/cm3 |
| Melting range | 1400 °C |
| Electrical resistivity (20 °C - per DIN 17470) | 119 µΩ·cm |
| Electrical resistivity (20 °C - per ASTM B 344) | 116 µΩ·cm |
| Thermal conductivity | 13.8 W/m·K |
| Specific heat (20 °C) | 420 J/kg·K |
| Coefficient of expansion (200 °C) | 13.5 µm/m·°C |
| Modulus of elasticity | 200 kN/mm² |
| Maximum operating temperature in air | 1250 °C (sheet prints this as approximate) |
| Plate, sheet and strip specification | ASTM B344 |
Identifiers and physical constants for Nichrome 70/30. A dash means no such designation is published for this grade.
Nichrome 60/15
| Property | Value |
|---|---|
| UNS number | N06024 |
| Werkstoff / EN number | 2.4867 |
| EN designation | NiCr 6015 |
| Density | 8.2 g/cm3 |
| Melting range | 1390 °C |
| Electrical resistivity (20 °C) | 113 µΩ·cm |
| Thermal conductivity | 13.4 W/m·K |
| Specific heat | 460 J/kg·K |
| Coefficient of expansion (20-100 °C) | 13.5 µm/m·°C |
| Modulus of elasticity | 200 kN/mm² |
| Maximum working temperature (as heating element) | 1200 °C (sheet prints this as approximate) |
| Maximum working temperature (as resistance material) | 600 °C (sheet prints this as approximate) |
| Plate, sheet and strip specification | ASTM B344 |
Identifiers and physical constants for Nichrome 60/15. A dash means no such designation is published for this grade.
Stock & Product Availability
Aurico Alloys LLP stocks and supplies Nichrome Sheets in various thicknesses and finishes, readily available for chemical plants, oil & gas infrastructure, marine engineering, pharmaceutical production, and power generation applications. Our products come fully certified and ready to meet urgent fabrication or OEM manufacturing demands.
Chemical Composition
Nichrome 80/20
| Element | Min (%) | Max (%) |
|---|---|---|
| Iron (Fe) | — | 1 |
| Chromium (Cr) | 19 | 21 |
| Nickel (Ni) | — | Balance |
| Carbon (C) | — | 0.15 |
| Manganese (Mn) | — | 1.0 |
| Silicon (Si) | 0.75 | 1.75 |
| Others | — | 0.01 |
Composition limits for Nichrome 80/20. These are specification limits for the grade, not measured values for a lot; the mill test certificate supplied with your order states the actual analysis.
Nichrome 70/30
| Element | Min (%) | Max (%) |
|---|---|---|
| Iron (Fe) | — | 1 |
| Chromium (Cr) | 29 | 31 |
| Nickel (Ni) | — | Balance |
| Carbon (C) | — | 0.07 |
| Manganese (Mn) | — | 1.0 |
| Silicon (Si) | 1 | 1.5 |
| Copper (Cu) | — | 0.5 |
| Aluminium (Al) | — | 0.2 |
| Others | 0.01 | 0.04 |
Composition limits for Nichrome 70/30. These are specification limits for the grade, not measured values for a lot; the mill test certificate supplied with your order states the actual analysis.
Nichrome 60/15
| Element | Min (%) | Max (%) |
|---|---|---|
| Nickel (Ni) | 57.0 | — |
| Chromium (Cr) | 14.0 | 17.0 |
| Iron (Fe) | — | Balance |
| Carbon (C) | — | 0.10 |
| Manganese (Mn) | — | 1.0 |
| Silicon (Si) | 1.0 | 1.75 |
| Aluminium (Al) | — | 0.3 |
| Other | — | 0.04 |
Composition limits for Nichrome 60/15. These are specification limits for the grade, not measured values for a lot; the mill test certificate supplied with your order states the actual analysis.
Mechanical Properties
| Property at 20 °C | Nichrome 80/20 | Nichrome 70/30 | Nichrome 60/15 |
|---|---|---|---|
| Tensile strength Rm (N/mm²) | — | — | ≥ 600 |
| Yield strength Rp0.2 (N/mm²) | — | — | ≥ 210 |
| Elongation A50 (%) | — | — | ≥ 30 |
Typical values per VDM Metals VDM Alloy HT 60 Basic Information sheet 03/2020. A dash is not a gap in the material: for 80/20 and 70/30 the mill publishes room-temperature strength and elongation graded by wire diameter rather than for sheet, so quoting a sheet figure here would be this page inventing one. Ask us for the values against your thickness and temper. The mill test certificate supplied with your order states the actual results.
Applications & Benefits
- Heating elements and resistance wire in furnaces
- Heat exchangers and furnace components in chemical processing plants
- Marine and offshore equipment exposed to saline environments
- Pharmaceutical sterilization chambers and reactors
- Power generation turbine parts and exhaust systems
- Industrial hardware requiring high temperature and corrosion resistance
FAQ & Search Trends
Global Export Destinations
We ship worldwide from Mumbai. See every destination we export to on our export markets page.
Domestic Supply Network Across India
We deliver across India from our Mumbai stockyard. See every city we supply on our supply locations page.
Conclusion
Nichrome Sheets from Aurico Alloys LLP provide industry leaders in chemical, oil & gas, marine, pharma, and power generation the assurance of longevity, high corrosion and heat resistance, and precise fabrication support all backed by international standards like ASTM B344 and UNS N06023 / N06003 / N06024. Partnering with Aurico means access to affordable, trusted stock that elevates your project's performance. Are you ready to embrace Nichrome Sheets for enhanced durability and efficiency in your next critical application?