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Hardened Nickel Base Alloy Forged Round Bar Inconel 718 Plus

Place of Origin China
Brand Name XUNSHI
Certification ISO
Model Number Inconel 718 Plus
Minimum Order Quantity 20kg
Price Negotiate
Packaging Details Wooden crate, wooden case
Delivery Time 4-6 weeks
Payment Terms T/T
Supply Ability 50 ton per week
Product Details
Equal Grades UNS N07718, GH4169(China), W.Nr. 2.4668 Forms Of Supply Round Bar, Tube, Wire, Strip, Plate, Forging, Machine Parts, 3D Printing Powder
Type Age-hardenable Alloy Stock Forms Forged Round Bar
Product Name Inconel Nickel Alloy Model Inconel 718 Plus
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Inconel Nickel Alloy Forged Round Bar


Forged Round Bar Inconel Nickel Alloy

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Product Description

Inconel 718 Plus Hardened Nickel-Base Alloy Forged Round Bar


Inconel  718 Plus (UNSN 07818) is a new hardened nickel-base alloy, this alloy is designed to have excellent comprehensive mechanical properties, good heat processing and welding properties,  and appropriate cost below 700°C . The launch of the 718plus alloy effectively fills the long-standing gap between the two most widely used High-temperature alloys Inconel 718 (650 °C) and Waspaloy (750 °C).


Inconel 718 is designed to resist a wide range of severely corrosive environments, pitting and crevice corrosion. This nickel steel alloy also displays exceptionally high yield, tensile, and creep-rupture properties at high temperatures.



 Good mechanical properties – tensile, fatigue and creep-rupture

Yield tensile strength, creep, and rupture strength properties are exceedingly high

Highly resistant to chloride and sulfide stress corrosion cracking

Resistant to aqueous corrosion and chloride ion stress corrosion cracking

High temperature resistant

 Age-hardenable with a unique property of slow aging response that permits heating and cooling during annealing without the danger of cracking.

Excellent welding characteristics, resistant to postweld age cracking



Chemical processing


 Liquid fuel rocket motor components

 Pollution-control equipment

Nuclear reactors

Cryogenic storage tanks

Valves, fasteners, springs, mandrels, tubing hangers

Well head completion equipment and blow out preventers (BOP’s)

Gas turbine engine parts

Available forms

718Plus alloy is available in all product forms: ingot, billet, block, forged round bar, hot-rolled shapes and rectangles, bar, rod, wire, plate, sheet, strip, and castings.

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