Define corrosion-resistant nickel-based alloys, Mechanical Engineering

Assignment Help:

Q. Define corrosion-resistant nickel-based alloys?

The corrosion-resistant nickel-based alloys offer a significant improvement in corrosion resistance to sulphuric acid over the 300 series stainless steels.   A broader range of concentrations can be handled; however, temperature is still a limiting factor.

A number of corrosion resistant nickel alloys are commercially available.  The Iso-Corrosion Charts for several common alloys.  Each alloy typically has its own advantages.  In selecting a specific alloy for a given service, some in situ corrosion testing is recommended.

Alloy-20 (Carpenter 20Cb3) and Incoloy 825 are two readily available commercial nickel-based alloys that have superior corrosion resistance to a broad range of H2SO4 concentrations.  Higher nickel-based alloys, such as Hastelloy B, Hastelloy C / C276 and Hastelloy G, also offer excellent resistance to H2SO4.


Related Discussions:- Define corrosion-resistant nickel-based alloys

Determine the enhance in volume of the vessel, Determine the enhance in vol...

Determine the enhance in volume of the vessel: A thin spherical vessel of diameter 800 mm and thickness 6 mm is filled through a liquid at an internal pressure of 1.5 N/mm 2 .

Risk Management in Construction Projects, What is the turnaround time for a...

What is the turnaround time for a 10-page assignment?

Describe the slope - area method, Q. Describe the Slope - Area Method? ...

Q. Describe the Slope - Area Method? In the event of infeasibility of Velocity Area method on account of either rapid rise or fall of floods or lack of equipment or any other r

Input tolerance of motor, Motor shall operate successfully at rated load wi...

Motor shall operate successfully at rated load with a voltage variation of plus or minus ten percent and frequency variation of plus or minus five percent, or combined variation of

Torque carried by the hollow shaft, Torque carried by the hollow shaft: ...

Torque carried by the hollow shaft: A hollow and a solid shaft of similar material have the same weight when the inner diameter of the hollow shaft is half its outer diameter.

welding, types of welding, pressure and non pressure weldin

types of welding, pressure and non pressure welding

Calculate the safe load using eulers formula, A 1.5m long column has circul...

A 1.5m long column has circular cross-section of 5cm diameter. One of the end of the column is fixed in the position and direction and other end is free. Taking factor of safety as

Wave, What is wave? How many type of the waves?

What is wave? How many type of the waves?

Explain the working of hydrostatic sensor paver machine, Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

What is cushioning effect of a tyre?, (a) What is cushioning effect of a ty...

(a) What is cushioning effect of a tyre? (b) What are the desired properties of a wheel?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd