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What is the value of an RG 23 revolver from the 60's It is two tone stainless frame and black trigger hammer and cylinder The fire arm is in ex condition no rust or pitting at all?
Wiki User
∙ 14y ago
About 60 USD or so
Wiki User
∙ 14y ago
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What has the author Tarja Laitinen written?
Tarja Laitinen has written: 'Thiosulfate pitting corrosion of stainless steels in paper machine environment' -- subject(s): Corrosion, Papermaking machinery, Stainless Steel, Steel, Stainless, Thiosulphates
Which condition is a pitting of the cornea caused by an infection or injury?
Corneal Ulcer.
What has the author S Mat written?
S. Mat has written: 'Pitting and stress corrosion cracking of stainless steels in sour environments'
Can thermosteel be used to repair a pitted cylinder wall?
No. If it minor pitting, honing the cylinder may be enough. If it is deep, it will need to be bored and an oversize piston used or the cylinder can be sleeved.
What is the lifespan of stainless steel?
The life span of stainless steel depends on the type of stainless steel, the environment it is located, and the surface treatment. There is micro-pitting that will occur with out effecting the structural integrity of the steel but will tarnish the 'stainless' appearance. If the environment is free of heavy moisture and corrosive chemicals 316 stainless steel will last 1200 years with out significant decay.
Is it pitting or non pitting pedal oedema in filariasis?
non pitting
What are the chemical properties of stainless steel?
Iron, Chromium, Nickel, Steel, Nitrogen, and Molybdenum Iron is the main element of stainless steel, Chromium is a metal that stalls the oxidization of iron. Nickel increases the corrosive resistance further and can protect stainless steel from rough usage and harsh environmental conditions. Pitting or scarring is avoided by adding molybdenum to steel.
In which kind of environment pitting corrosion happen?
Pitting corrosion generally happens in an oxygen deficient environment where the metal is surrounded by an ionic solution with chloride, bromide, or fluoride ions. A scratch in the metal under these conditions does not allow the metal [such as stainless steel] to reform the thin oxide layer which would normally protect the surface.
Different types of corrosion?
Pitting Corrosion is the localized corrosion of a metal surface confined to a point or small area, that takes the form of cavities. Pitting is one of the most damaging forms of corrosion. Pitting factor is the ratio of the depth of the deepest pit resulting from corrosion divided by the average penetration as calculated from weight loss. This following photo show pitting corrosion of SAF2304 duplex stainless steel exposed to 3.5% NaC1 solution.Pitting corrosion forms on passive metals and alloys like stainless steel when the ultra-thin passive film (oxide film) is chemically or mechanically damaged and does not immediately re-passivated. The resulting pits can become wide and shallow or narrow and deep which can rapidly perforate the wall thickness of a metal
What is the value of a 1873 colt 45 with a serial 324795?
condition of the Colt has a great deal to do with value. what condition is the finish ?? is the bore shinny, dull, pitted ??? Any rust or pitting on frame ??? Length of barrel.. Send me a picture that I can see condition.....................
Why marine diesel engine cooling water is treated?
Clear water will "cavitate" (allow bubbles) causing pitting and eventually resulting in pin holes in cylinder liners.
What is the pitting potential give examples of factors which influence the value of the pitting potential?
Pitting potential is the potential where the pitting start and this is noticed when the current is suddenly increased that also mean below this value, now pitting corrosion will initiate Many parameters can effluence the pitting potential such as Temperature, halides ions, surface finishing of the alloy and also state of the electrolyte , is it flowing or stagnant.
