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Varies depending on the electroylite solution used (several). Can be hard to soft. Electroless Nickel is typically a more advanced form of (industrial) plating and the low phosphorus variety can achieve hardness's up to Rockwell "C" rated or HRC 60 which is very hard, like hardened steel.
So, is it an industrial coating (electroless) or is it being plated over steel to receive a chrome finish (automobile bumper)?
Typically the introduction of impurities into nickel actually makes it harder as pure nickel is quite soft and malleable.
Hope this helps.
What else can I help you with?
What is the natural hardness of mild steel?
Minimum hardness of Mild steel is about 140 Vickers hardness.
What is the difference between vickers hardness test and brinell hardness test?
In Vickers hardness test the for used is much lighter than the force used in Rockwell hardness test, The Rockwell hardness test is the considered to be the most routinely used technique to measure the hardness of materials because of its simplicity and because it does not require specific skills in order to perform it.
What is hardness for C45?
I need to know the hardness for c - 45 steel.
What is the hardness of 68 HRC mean?
The Rockwell C Hardness system uses "HRC" as a measure of hardness for various materials. A hardness of 68 HRC is extremely high and will most likely be harder than simple steel.
How much hardness can be acheived in EN31?
EN31 is steel that has a hardness measurement of 63HRC. The Brinell-Rockwell hardness of the material ranges from 59 to 65.
Formula for Vickers to Brinell conversion?
The formula to convert Vickers to Brinell hardness is: Brinell Hardness = (2.025 x Vickers Hardness).
When does promethium hardness?
It is estimated that the Vickers hardness of promethium is 617,8 MPa.
What is the natural hardness of mild steel?
Minimum hardness of Mild steel is about 140 Vickers hardness.
What is the relationship between Vickers Hardness and yield strength?
HV = 2.9 * Y Where HV - Vickers hardness Y - Yiekd stress in KG/mm2
Is technetium hard?
The Brinell hardness of technetium is 112.The Vickers hardness of technetium is 151.
What is nickel hardness on MOHs scale?
Nickel has a hardness of 4 on the Mohs scale.
I need to know what the conversion is for Knoop hardness to Vickers hardness anneald oxygen free copper?
http://www.gordonengland.co.uk/hardness/microhardness.htm
How hard is silver on the Mohs scale?
I don't found the Mohs hardness of plutonium but: - the Brinell hardness is 242 at r.m. - the Vickers hardness is 255 at r.m. After a hardness conversion chart an equivalent Mohs hardness may be 3,7.
What is the difference between vickers hardness test and brinell hardness test?
In Vickers hardness test the for used is much lighter than the force used in Rockwell hardness test, The Rockwell hardness test is the considered to be the most routinely used technique to measure the hardness of materials because of its simplicity and because it does not require specific skills in order to perform it.
What does ESPN inscribed on cutlery and other objects stand for?
ElectroPlated Nickel Silver
What do's epns stand for?
The acronym EPNS stands for electroplated nickel silver. This is commonly seen on silver flatware and serving pieces. It is the most common of all the stamps seen on these items.
What is hardness of a nickel?
5.5
