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Leading for Inconel Pipe Fitting Butt weld fittings SB366 Inconel800 supply to Saudi Arabia Exporter

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It can be our responsibility to satisfy your requirements and successfully serve you. Your pleasure is our greatest reward. We've been searching forward for your check out for joint expansion for Butt Weld Fittings SB366 Inconel800,Inconel 800H Butt Weld Fittings,Inconel 825 Inconel 718 Elbow Tee Reduce Cap. and we own a professional R&D group and complete testing facility.

Leading for Inconel Pipe Fitting Butt weld fittings SB366 Inconel800 supply to Saudi Arabia Exporter

Detailed Product Description

Butt weld fittings SB366 Inconel 800h, Inconel 825, Inconel 718, Elbow,Tee, Reduce, Cap

Incoloy 800H/AT is an austenitic heat resistant alloy designed for high temperature structural applications. The strength of 800H/AT is achieved by controlled levels of carbon, aluminum and titanium along with a 2100°F minimum anneal to achieve a grain size of ASTM 5 or coarser.
800H/AT is commonly welded using RA82 (ERNiCr-3) bare wire for applications under 1450°F. RA330-04 (N08334) bare wire offers a closer match of thermal expansion coefficient, and somewhat higher strength. For maximum strength alloy 617 (ERNiCrCoMo-1) bare wire or 117 (ENiCrCoMo-1) covered electrodes are suggested. To avoid possible stress relaxation grain boundary cracking of N08811 in applications above 1000°F the welded fabrication may be heated 1650°F for about one hour per inch of thickness or 30 minutes minimum then air cooled.

Chemistry

Cr Ni Mn Si Al Ti Al +Ti C Cu P S Fe
MIN 19.0 30.0 - - 0.15 0.15 0.85 0.06 - - - 39.5
MAX 23.0 35.0 1.5 1.0 0.6 0.6 1.2 0.1 0.75 0.045 0.015 -

Specifications

ASME SB 407 Code Case 1325, ASME SB 408, ASME SB 409
ASTM B 407, ASTM B 408, ASTM B 409
UNS N08810, UNS N08811
W. Nr./EN 1.4958, W. Nr./EN 1.4959

Inventory

800H/AT Coil, 800H/AT Plate, 800H/AT Sheet, 800H/AT Welding Products

Common Trade Names

800H, Incoloy® 800, Alloy 800

Features

· High design stresses for ASME Section VIII applications to 1650°F

· Useful oxidation resistance through 1800°F

· Resistant to chloride ion stress corrosion cracking

Applications

· Nitric acid catalyst supports

· Reformer outlet pigtails and manifolds

· Heat exchangers

· Pressure vessels

· Dampers

Physical Properties

Density: 0.287 lb/in3
Melting Point: 2475 - 2525°F

Temperature, °F 70 1400 1600 1800
Coefficient* of Thermal Expansion, in/in°F x 10-6 - 9.9 10.2 -
Thermal Conductivity
Btu • ft/ft2 • hr • °F
6.7 13.8 15.1 17.8
Modulus of Elasticity, Dynamic psi x 106 28.5 21.1 19.2 -

* 70°F to indicated temperature.

Mechanical Properties

Representative Tensile Properties

Temperature,°F 70 1000 1200 1400 1600 1800
Ultimate Tensile Strength, ksi 77 63.5 55.7 32.3 18.6 10.2
0.2% Yield Strength, ksi 29 16.5 14.8 14.4 11.6 8.9
Elongation, % 52 51 50 78 120 120

Typical Creep- Rupture Properties

Temperature, °F 1400 1600 1800
Minimum Creep 0.0001%/Hour, ksi 6.0 3.6 1.05
10,000 Hour Rupture Strength, ksi 7.3 3.5 1.2

Inconel Buttweld Fittings are available in different grades of the super alloy, as follows:
Grade UNS W.Nr. Trade Name
Inconel 600 N06600 2.4816 Inconel 600®, Nickelvac® 600, Ferrochronin® 600
Inconel 601 N06601 2.4851 Inconel 601®, Pyromet® 601, Nicrofer® 601
Inconel 617® N06617 2.4663 Inconel 617®, Nicrofer® 617
Inconel 625 N06625 2.4856 Inconel 625®, Chornin® 625, Altemp® 625, Nickelvac® 625, Haynes® 625 Nicrofer® 6020
Inconel N07718 2.4668 Inconel 718®, Nicrofer® 5219, Alvac® 718, Haynes® 718, Altemp® 718
Inconel X 750 N07750 2.4669 Inconel X750®, Haynes X750®, Pyromet® X750, Nickelvac®X750, Nicorros® 7016
Incoloy 800 N08800 1.4876 Incoloy 800®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 800H N08810 1.4876 Incoloy 800H®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 800HT N08811 1.4876 Incoloy 800HT®, Ferrochronin® 800, Nickelvac® 800, Nicrofer® 3220
Incoloy 825 N08825 2.4858 Incoloy 825®, Nickelvac® 825, Nicrofer 4241®

The corporate keeps to the procedure concept "scientific administration, premium quality and performance primacy, buyer supreme for Butt weld fittings SB366 Inconel800. The product will supply to all over the world, such as: Panama,Rwanda,Morocco. We now have established long-term stable and good business relationships with many manufacturers and wholesalers around the world. Currently we have been looking forward to even greater cooperation with overseas customers based on mutual benefits. Remember to feel free to contact us for more details.

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