Incoloy 925 Pipe Description
Incoloy 925 alloy is mainly composed of nickel, chromium, iron, as well as a certain amount of aluminum, titanium and other elements. This alloy can maintain stable performance in oxidizing and reducing environments due to excellent corrosion resistance. In addition, Incoloy 925 also has good high-temperature strength and creep properties, and can maintain good mechanical properties in high-temperature environments. Other excellent properties include excellent welding and manufacturing processability. Besides, Incoloy 925 pipe can resist oxidation and hot corrosion in high-temperature oxidizing environments. One thing to note is Incoloy 925 pipe shows good resistance to stress corrosion cracking in chlorine-containing media and is suitable for seawater environments and chemical process applications containing chlorides.
| Product Parameters | |
| Product Name | Incoloy 925 Pipe |
| Outer Diameter |
Round Pipe: 4mm-200mm Square Pipe: 10*10mm-100*100mm Rectangular Pipe: 10*20mm-50*100mm |
| Wall Thickness | 0.6mm-6.0mm |
| Length | 1-6 meters, Length can be customized |
| Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. |
| Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, No.4, BA, etc. |
| Certificate | ISO, SGS, BV |
| Production Technology | Hot Rolling, Cold Rolling |
| Chemical Composition | |
| C | Al | Si | P | S | Ti | Cr | Mn | Fe | Ni | Cu | Nb | Mo |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.03 max | 0.1 - 0.5 | 0.5 max | 0.03 max | 0.03 max | 1.9 - 2.4 | 19.5 - 22.5 | 1.0 max | 22.0 min | 42.00-46.00 | 1.5 - 3.0 | 0.5 max | 2.5 - 3.5 |
| Mechanical Properties | ||
| Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
|---|---|---|
| 85 | 35 | 30 |
| Physical Performance | ||
| Property | Units | Temperature in°C |
|---|---|---|
| Density | 8.14 g/cm³ | Room |
| Specific Heat | 0.105 Kcal/kg.C | Room |
| Melting Range | 1370-1400°C | - |
| Modulus of Elasticity | 196 KN/mm² | 20° |
| Electrical Resistivity | 113 µΩ.cm | 25° |
| Coefficient of Expansion | 14.1 µm/m °C | 25 - 100° |
| Thermal Conductivity | 11.1 w/m-° K | 25° |
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