Name the corrosion resistant metals, Biology

Assignment Help:

Name the corrosion resistant metals

Most of the corrosion resistant metals or alloys used for implants have a layer of oxides on their surface. The thin (approximately 5 nm) layer on the surface of titanium is amorphous, becoming crystalline if further oxidation and thickening occurs. Ti-6Al-4V has similar thickness, mixed oxide amorphous films in which the composition depends on the treatment (e.g., V is only visible in surface spectra of passivated Ti alloy specimens, whereas in non passivated specimens the surface layer is Al rich), in addition to the main elements, impurities typically present include Ca, P, Si, Cl, S, Na and F.

 


Related Discussions:- Name the corrosion resistant metals

Botany, subject for botany assignment

subject for botany assignment

Active or moderately active lifestyles - physical activity, Define Active o...

Define Active or moderately active Lifestyles - physical activity? These people have occupations that p-e not strenuous in terms of energy demands, but involve more energy expe

How b and t cells recognize antigen are true explain, Which of the followin...

Which of the following statements about how B and T cells recognize antigen are true? a. B cells only recognize antigen presented by class I or class II MHC molecules. b. Both cell

Coronary prevention, a) The West of Scotland Coronary Prevention Study (WOS...

a) The West of Scotland Coronary Prevention Study (WOSCOPS): The study randomized healthy men between the ages of 45 and 64 years with TC levels higher that 252 mg/dL and LDL chole

Show types of hiatus hernia, Q. Show types of hiatus hernia? Depending ...

Q. Show types of hiatus hernia? Depending on the extent of herniation and placement of stomach, it could be of two types: 1, Para Oesophageal Hernia (oesophagus is in normal

Blood, how to know what type of blood are?

how to know what type of blood are?

Relevance of food packaging, Q. Relevance of food packaging? To unders...

Q. Relevance of food packaging? To understand the relevance of food packaging, it is necessary for us to understand how spoilage reduces the availability of food. In the deve

What is isonietric exercise in dynamic auscultation, What is Isonietric Exe...

What is Isonietric Exercise in dynamic auscultation ? Can be carried out by doing handgrip exercise which is sustained over 20-30 second. It results in transient increase in SV

Is glucose was the only source of fuel, What is the RQ if glucose was the o...

What is the RQ if glucose was the only source of fuel used in metabolism?

Define the meaning of goitrogens, Define the Meaning of Goitrogens? Goi...

Define the Meaning of Goitrogens? Goitrogens are substances that interfere with iodide metabolism in any way that inhibits thyroid hormone synthesis. As a result, there is augm

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