Archive for Diffused nickel plating

Nickel Plating and the Heatsink Saving

diffused-nickel-plating-company-coatingTechnical Giants, Thermalright, have recently announced their latest heatsink, multilingual Le Grand Macho.  It is an upgraded, amended version of the pre-existing HR22, which is more economical for buyers whose budgets cannot quite stretch to the HR22.  It is made up of three different types of metal, which include aluminium, pure copper and nickel plating.  It has been designed to replace an active stock Intel heatsink during passive operation, making sure that there is sufficient air flow provided.  When it is paired with a fan, the duo work together to dissipate 300W of heat and the copper base creates compatibility with a large array of different processors, including Intel.  This new heatsink model is soon to be available in the UK and can be chosen in silver and anodised black finish.

Nickel Plating Information

There are two types of Nickel PlatingElectroless Nickel Plating (ENP) and Diffused Nickel Plating.

Diffused Nickel Plating is a simple process which is the most effective nickel coating and ensures a high level of resistance against corrosion due to its total encapsulation method of plating.  It has been proven that the corrosion resistance is more effective than that of the highest grade stainless steel, whilst at the same time being much cheaper.  Diffused Nickel Plating is the perfect plating method for marine and salt environments, so much so that it is given 30 years sub-sea guarantee.

In a similar way, Electroless Nickel Plating is a high quality, cost effective metal coating solution which can substantially extend the life of components.  It also is extremely well resisted against corrosion and used frequently in the marine, oil and defence industries.    Electroless Nickel Plating aids the prevention of rust, wear and friction.  It can be hardened, too, by the use of heat treatment and it is guaranteed that it will not chip or flake, like paint or varnish can do.

Diffused Nickel Plating and Electroless Nickel Plating

What is different between the two methods of Nickel Plating, is the way in which the processes are undertaken.  It has already been deciphered that Diffused Nickel Plating occurs via a total encapsulation plating method but this is not the same for Electroless Nickel Plating.  This occurs when a layer of metal is deposited of even thickness all over the surface of a component, despite the shape of it.  This uniform coating is perfect for components which are used in industries, such as, Healthcare, Defence, Automotive and Aerospace, where the components are often not standard and need to be hygienic.

Contact NiTEC UK Today

If you or your business are interested in plating, be it electroless nickel plating or diffused nickel plating or heat treatment which may require specialist assistance, then why not get in touch with NiTEC UK?  A Derbyshire based company, we are leading specialists in the plating industry offering a wide range of well-developed, tried and tested techniques which are only high-end and also cost effective.  We have experience of working for a large array of industries, including the aerospace, medical, army and automotive industries, to name but a few.  We offer our services to the whole of the UK, Germany, France, Brazil and Holland.  Call us today on 0845 224 3571 or alternatively you can email us at info@nitec-enp.co.uk

Nickel Plating takes precedence in new DIY Water Cooling Kit

Thermaltake_fans_nickel_plating_cooling_NiTECClosed-loop water cooling kits are often used in computers or gaming PCs but do not have the greatest of reputations when it comes to safety, though they may be convenient.  Instead, enthusiast are using custom kits due to their performance and the fact that they can customize them to be just as they need them to be.  The new Thermaltake Pacific R360 D5 water cooling kit seems to be a great hit so far this year, because it has everything enthusiast builders need, and everything is all in one box!

DIY Water Cooling Kit in a Box

Inside this Pandora’s box of goodies (for some of us) you will find:

  • A CPU water block – has a copper base an anti-corrosive nickel plating. Block is claimed to fit all modern CPU sockets
  • A D5 pump and reservoir
  • A 360mm slim radiator
  • Six Compression fittings
  • Three Ring 12 LED blue radiator fans – hydraulic bearing and anti-vibration mounting system. This also aids the aesthetics as well as make the cooler quiet.
  • A length of tubing
  • Thermaltake 1000 Blue Coolant
  • Extra accessories – often ordered extras to improve the external appearance of the water cooling kit.

 

What does Nickel Plating do?

The CPU water block has a base made out of copper and anti-corrosive nickel plating.  What does nickel plating do to help?  Due to it being so corrosion resistant, its life is drastically extended, which means that part replacement occurs much less frequently than with other coating types, materials or if left uncoated.  Rust is unable to form where nickel plating has occurred and therefore the quality of the components is improved.  Nickel plating is great because it deposits itself evenly over a surface which not only looks nicer aesthetically, but it also makes the component a lot more durable and hard wearingNickel plating is the perfect solution for components which a subjected to a high amount of friction, wear or use and if it is treated properly, with the appropriate heat treatment, it will not chip or flake either like a top coat of paint or lacquer does.

 

Contact NiTEC UK Today

If you or your business are interested in plating, such as electroless nickel plating or diffused nickel platingheat treatment or have a special project which requires specialist assistance, then why not contact NiTEC UK?  We are Derbyshire based, leading specialists in the plating industry who offer a wide range of well-developed, tried and tested techniques which are not only high-end but also cost effective.  We have experience of working for the computing, aerospace, medical, army and automotive industries, to name but a few and offer our services to the UK, Germany, France, Brazil and Holland.  Call us today on 0845 224 3571 or alternatively you can email us at info@nitec-enp.co.uk

 

What to Consider before you Electroplate

tin-plating-company

Are you thinking about having parts electroplated?  Here are the most important things you need to take in to consideration before and during the process…

What should you consider Pre Electroplating?

 

  • Nesting

Electroplating involves electrical and chemical reactions on the surface of the part you are wanted to be plated, so exposure is crucial to the result of the final product.  Parts which are nesting will lack adhesion and therefore coverage on the final product.

  • Tolerance

The tolerance on vital dimensions on the part in question should be designated with the plating thickness in mind.  This is should be accounted for when the pieces are ready for assembly after the products have been through the chemical process.

  • Environment and exposure

What is your product going to be exposed to?  A high amount of friction, heat or sea spray?  This is essential for negotiating the thickness of the necessary plating required to maintain the resistance, corrosion and rust protection of the part in question.

  • Geometry

Electroplating involves using a current in order for the reaction to be initiated on the surface of a part, which means that the geometry of the parts surface will influence the distribution of electroplating across the surface.  This is called current density.  It is normal that plating builds up in parts which have sharp corners, bends and threads but it can be prevented if specialists use advanced plating processes.

  • Drainage

The preparation of the surface of a part needing plating must be correct so that the inside surfaces of a part will be sufficiently covered when the process is completed.  This is so that the plating will have the correct bond strength for plating to have been carried out correctly and for the part to have ultimate protection and increase its longevity.  This, for some parts, may mean they need to have a weep hole create during their design phase, so that this can be achieved.

  • Usage

It must be clear what your intended use is for the part you are needing plating.  Make it clear to your specialists what the use and required characteristics are of the part.  Important features include conductivity, low friction, high strength, corrosion resistance, wear, exposure to sea spray or water etc.  This will determine which metal your part is made from (eg. Copper, Nickel, Tin, etc), how your part should be finished and plated.

 

NiTEC UK and You

 

NiTEC UK are a Derbyshire based company and we are leading specialists in the plating industry.  We offer an array of well-developed, high-end techniques which are cost effective and reliable.  We have extensive experience working for industries, such as aerospace, medical, army and automotive and offer our services to the UK, France, Germany, Holland and Brazil.  If you need plating services such as electroless nickel plating, copper plating or heat treatments, then contact us today by calling our friendly and professional team on 0845 224 3571, email us at info@nitec-enp.co.uk or alternatively you can click here to be taken directly to our website and view the services we offer for yourself.

 

The Future’s Bright, The Future’s NiTEC

LED_lights

2008 saw the beginning of the EU process which took four years to put in to place, preventing incandescent light bulbs from being sold.  This was because they performed inadequately and were not eco-friendly due to the high amount of electricity they consumed.  The LED has therefore taken its place on our supermarket shelves, as they are proven to be much more efficient.

Plating Industries

The electronic and automotive industries, as well as most British households and road engineers for road lighting applications, are using LED lights.  The LED substrate can be silver plated either conventionally by rack or less conventionally by reel-to-reel plating procedures.  Plating differs depending on the thickness, and ranges from 20 to 150 A/dm², normally.

Bright Lights

How are LED lights so bright?  This is due to a low free-cyanide silver process which contains brightener additives.  This creates high luminosity.  These LEDs are much more eco-friendly, cost effective and use a fraction of the amount of electricity of an incandescent light bulb.

Heat Treatment gets the Deep Treatment

The silver deposits used to plate the LEDs were initially heated for 60 minutes at 200° and then for 120 minutes at the lower temperature of 170°C but it was quickly identified that significant reflectivity was lost during this.  So it was decided that a post-dip was going to be used in order to prevent the reflectivity loss, in the form of an aqueous treatment post heat treatment.  This seems to have worked, having been tested on multiple different types of nickel, at higher temperatures and with the nickel being treated for shorter lengths of time (up to 1 minute), as the GAM measurements do not diminish dramatically at all.  Thus, proving the effectiveness of the combination of plating, heat treatment and the post-dip aqueous treatment as a trio.

Contact NiTEC UK Today

If you or your business are interested in plating, such as electroless nickel plating or diffused nickel plating, heat treatment or have a special project which you require specialist assistance with, then why not get in touch with NiTEC UK?  We are Derbyshire based, leading specialists in the plating industry who can offer you a wide range of well-developed techniques which are not only high-end but also cost effective.  We have experience of working for the aerospace, medical, army and automotive industries, to name but a few and offer our services to the whole of the UK, Germany, France, Brazil and Holland.  Why not get in touch with us today on 0845 224 3571 or alternatively you can email us at info@nitec-enp.co.uk

Plating to Perfection

metal plating company OscarThey were first designed in 1928.  They are made in Chicago.  They are plated in copper, nickel and silver before being coated in 24-carat gold.  What are we talking about?  An Oscar!

These 14 inch, 8.5 pound statuettes are the literally the definition of perfection in more ways than one.  If they are not perfect, then the makers are lead to starting the statuettes from scratch, time and time again.  But once they are deemed perfect, they are guaranteed for life!  The iconic Art Deco Academy Award takes a long 10 days to repeat from start to finish, partly because there is only one Oscar mould and also because so many processes take place in their production, such as electroplating.

About the Oscar

It was designed by Cedric Gibbons, the MGM art director, who sketched the subjected standing on a film reel with five spokes.  These five spokes represent the original five branches of the Academy and was originally called the Academy Award of Merit.  Each Oscar is engraved with a serial number and now over 3,000 Oscars have been awarded.  These Oscars may begin their lives in Chicago but one classified as ‘perfect’ are packaged and flown, with guards, to Los Angeles for the award ceremony.  An interesting fact about Oscars is that although they are guaranteed for life, if they are damaged, an actor can send them back and have them either replaced or restored to their former glory.  They are meant to be priceless objects and there is an act to say that they are not resalable.  However, this electroplated objects of splendour have continued to be traded in the shadows with some of the highest sales exceeding $250,000 and Michael Jackson paid $1.5million for a Best Picture award for Gone With The Wind 1939 in 1999.

Find Out More About NiTEC UK Today

If you are interested in finding out more about any of the plating processes which you have read about in this article, such as copper plating, electroless nickel plating or diffused nickel plating, then why not get in touch with NiTEC UK today?  We are leading specialists in the plating industry based in Derbyshire, England, and offer an array of developed techniques which are both high-end and cost effective.  We work in the aerospace, automotive and medical industries to name but a few and we offer our services to the UK, France, Holland, Brazil and Germany.  So if you need plating done to perfection, call us today on 0845 224 3571 or alternatively email us at info@nitec-enp.co.uk

Diffused Nickel Plating for Pipeline End Fittings

diffused nickel pipeline end fittingThe use of diffused nickel plating on pipeline end fittings is a fantastic option for protecting them against corrosion.

This simple plating technique is proven to be more corrosion resistant than the highest grade stainless steel, and far cheaper, which is why it is often used on subsea projects and on and offshore applications.

Superior Corrosion Resistance

As experts in metal plating and finishing, NiTEC UK have tested the corrosion resistance of diffused nickel plated components through independent salt spray testing. During the experiment, no corrosion at all was detected, meaning that it was abandoned. In fact, diffused nickel plating is so resistant to corrosion, especially in marine environments, that our customers have given mild steel plated with diffused nickel plating 30 year sub-sea guarantees.

What are the Benefits of Diffused Electroless Nickel Plating?

  • Huge cost saving implications compared to other plating techniques or stainless steel
  • Greatly enhanced performance when compared to even the highest grade stainless steel
  • Superior corrosion resistance for subsea and offshore applications

UK Based Diffused Electroless Nickel Plating Service

For more information about the process of diffused nickel plating as a cheaper alternative to stainless steel,  contact NiTEC UK on 0845 224 3571 or email info@nitec-enp.co.uk