Table - density and specific heat of nichrome
Are you interested in the specific heat of nichrome? Supplier Avlob offers to buy nichrome at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental.
Technical specifications
The newest production technologies provide a homogeneous structure to the heating alloys, the uniformity of the protective oxide coating and its adhesion to the surface. In combination with a decrease in the carbon content <0.03%, the high plasticity of these alloys is guaranteed, the lack of tendency to intercrystalline high-temperature corrosion, high creep strength, and resistance to oxidation, sulfidization and carburization. It should be noted that the specific heat of nichrome depends on the brand.
Make | C, J / (kg · degree) | α · 106, deg-1 | ρ, kg / m3 |
---|---|---|---|
Nichrome (10% Cr + 90% Ni) | 460 | 18 | 8660 |
X15N60 | 460 | 17th | 8200 |
X20H80-H | 440 | 18 | 8400 |
Nikrothal 80 | 460 | 17.2 | 8300 |
- С — Specific heat
- a — Coefficient of temperature (linear) expansion
- ρ — specific gravity
Thermal conductivity
The thermal conductivity of nichrome has a value close to that of stainless steel. and increases with heating. With an increase in the nickel content in the alloy, its thermal conductivity coefficient rises. from 17 to 25 W / (m · deg)
Alloy | 0 ° C | 20 ° С | 100 ° C | 200 ° C | 300 ° C | 400 ° С | 500 ° С | 600 ° C |
---|---|---|---|---|---|---|---|---|
Nichrome (10% Cr + 90% Ni) | 17.1 | 17.4 | 18.9 | 20.9 | 22.8 | 24.7 | - | - |
X15N60 | 11.8 | - | 13.3 | 14.6 | 16.1 | 17.5 | - | - |
X20H80-H | 12.2 | 13.6 | 13.8 | 15.6 | 17.2 | 18.9 | - | 22.6 |
Nikrothal 80 | - | 15 | 15 | 15 | 15 | 17th | 19 | 21 |
Delivery, price
Buy nickel alloys at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy nickel alloys at the optimal price in bulk or at retail.