Kanakratna steelage is a renowned exporter, manufacturer, stockist, supplier, and stockholder of high-quality Inconel Alloy Seamless Tubes. These nickel-chromium alloy tubes are celebrated for their exceptional resistance to oxidation and corrosion at high temperatures, making them ideal for aerospace, chemical processing, power generation, and oil and gas applications. Inconel alloy tubes maintain their strength and stability across a wide temperature range and offer excellent weldability and ease of fabrication, ensuring reliable performance in the most demanding environments.
Alloy 600 is a nickel-chromium alloy designed for use from cryogenic to elevated temperatures in the range of 2000°F (1093°C). The high nickel content of the alloy enables it to retain considerable resistance under reducing conditions and makes it resistant to corrosion by a number of organic and inorganic compounds. The nickel content gives it excellent resistance to chloride-ion stress-corrosion cracking and also provides excellent resistance to alkaline solutions.
Its chromium content gives the alloy resistance to sulphur compounds and various oxidizing environments. The chromium content of the alloy makes it superior to commercially pure nickel under oxidizing conditions. In strong oxidizing solutions like hot, concentrated nitric acid Alloy 600 has poor resistance. Alloy 600 is relatively un-attacked by the majority of neutral and alkaline salt solutions and is used in some caustic environments. The alloy resists steam and mixtures of steam, air and carbon dioxide.
Technical Specifications
| CHEMICAL COMPOSITION (% by weight) | ||
|---|---|---|
| Element | Min | Max |
| C | - | 0.15 |
| Si | - | 0.5 |
| Mn | - | 1 |
| S | - | 0.015 |
| Cr | 14 | 17 |
| Cu | - | 0.5 |
| Fe | 6 | 10 |
| Ni | 72 | - |
| MECHANICAL PROPERTIES | ||
|---|---|---|
| Temper | Annealed | |
| Tensile Rm | 110 | ksi (min) |
| Tensile Rm | 738 | MPa (min) |
| R.p. 0.2% Yield | 37 | ksi (min) |
| R.p. 0.2% Yield | 255 | MPa (min) |
| Elongation (2” or 4D gl) | 45 | % (min) |
| PHYSICAL PROPERTIES (Room Temperature) | ||
|---|---|---|
| Specific Heat (0-100°C) | 460 | J.kg-1.°K-1 |
| Thermal Conductivity | 14.8 | W.m -1.°K-1 |
| Thermal Expansion | 13.9 | mm/m/°C |
| Modulus Elasticity | 173 | GPa |
| Electrical Resistivity | 5.47 | Ohm-cm |
| Density | 8.83 | g/cm3 |