N07718 Inconel 718 Nickel-Chromium Alloy Pipe
Product Description
Element | Content |
Ni+Co | 50 - 55 % |
Cr | 17 - 21 % |
Fe | BAL |
Nb+Ta | 4.75 - 5.5 % |
Mo | 2.8 - 3.3 % |
Ti | 0.65 - 1.15 % |
Al | 0.2 - 0.8 % |
Property | Metric | Imperial |
Density | 8.19 g/cm3 | 0.296 lb/in3 |
Melting point | 1336 °C | 2437 °F |
Co-Efficient of Expansion | 13.0 µm/m.°C | 7.2x10-6 in/in.°F |
Modulus of rigidity | 77.2 kN/mm2 | 11197 ksi |
Modulus of elasticity | 204.9 kN/mm2 | 29719 ksi |
Condition of Supply | Heat Treatment (After Forming) | |||
No.1 Spring Temper/Spring Temper | 1. Solution Anneal at 980°C (1800°F) for 1 hour and air cool and 2. Age harden at 720°C (1330°F) for 8 hours and furnace cool to 620°C (1150°F) and hold at 620°C (1150°F) for a total age hardening time of 18 hours and air cool. | |||
No.1 Spring Temper/Spring Temper (NACE MRO175) | 1. 1010°C (1870°F) 2 hours and air cool and 2. 790°C (1455°F) 6 hours and air cool. | |||
Condition | Approx Tensile Strength | Approx Service Temp. | ||
Annealed | 800 - 1000 N/mm2 | 116 - 145 ksi | - | - |
No.1 Spring Temper | 1000 - 1200 N/mm2 | 145 - 175 ksi | - | - |
No.1 Spring Temper + Annealed + Aged | 1250 - 1450 N/mm2 | 181 - 210 ksi | -200 to +550°C | -330 to +1020°F |
Spring Temper | 1300 - 1500 N/mm2 | 189 - 218 ksi | - | - |
Spring Temper + Annealed + Aged | 1250 - 1450 N/mm2 | 181 - 210 ksi | -200 to +550°C | -330 to +1020°F |
Stock
Form | Specification | Supply Form | Others |
Sheet | Thickness:0.40-4.75mm,General Width:1000,1219,1500mm | Whole Coil or piece of it | Cold Annealed,Surface 2B,2E |
Plate | Thickness:4.76-60mm,Width:1500,2000,2500mm,Length:3000,6000,8000,8500mm(Under 10mm plate can be coiled) | Whole Coil or piece of it | Single hot rolling,Solid solution annealed state,Surface 1D |
Belt | Thickness:0.10-3.0mm,Width:50-500mm | Whole Coil or Specified size | Cold Annealed,Surface 2B,2E |
Bar & Rod | Rolled barΦ5-45mm,Length≤1500mm | Polished Bar(circle,Square) | Solution annealing,descaling |
Forged barΦ26-245mm,Length≤4000mm | |||
Weld tube | Outer diameterΦ4.76-135mm,Wall Thickness0.25-4.00mm,Length:≤35000 mm | Base on your requirement | Use for PHE |
Seamless Tube | Outer diameterΦ3-114mm,Wall Thickness0.2-4.5mm | Base on your requirement | Use for PHE |
Wire | Outer diameterΦ0.1-13mm | Base on your requirement | Ni & Ni alloy, Ti & Ti alloy |
Forged piece | roundness and square alloy | Base on your requirement | Steel, Alloy |
Flangs | All kinds of Flangs | Base on your requirement | Steel, Alloy |
Welding Material | Coil wire Φ0.90mm/1.2mm/1.6mm | Base on your requirement | Certificate of Origin:America, Sweden, Britain, Germany, Austria, Italy, France. |
Straight WireΦ1.2mm/1.6mm/2.4mm/3.2mm/4.0mm | |||
Welding rodΦ2.4mm/3.2mm/4.0mm | |||
Tube | Elbow, three links, four links, different diameter size | Base on your requirement | Ni & Ni alloy, Ti & Ti alloy |
Explosive bonded laminate | Raw Sheet Thickness≥2mm | Base on your requirement | Ni & Ni alloy, Ti & Ti alloy |
4. Contact usName: Denny ChengDirect line: 021-67897611
Tel:+86 18605565290
Contact us if you need more details on Inconel 718 Alloy Pipe. We are ready to answer your questions on packaging, logistics, certification or any other aspects about N07718 Alloy Tube、Ni-Alloy Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Nickle Alloy
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