Tag Archive for metal cleaning

Everything you need to know about Shot Blasting

shot-blasting-electroless-nickel-plating-nitecShot blasting is a key factor in the fabrication process.  It is essential so that a clean finish can be provided in order for welding to be undertaken.  It also enables a keyed surface to be produced so that paint can be accepted by the prepared façade.

The Process of Shot Blasting

Shot blasting is undertaken by shot being fired or ‘blasted’ directly at steel, yes, the process is all in the name.  The force of the shot being blasted at the surface of the steel displaces dirt and scale, therefore cleaning the steel and preparing it for the welding process.  This is due to the indentations caused by the shot repeatedly hitting the steel surface, creating a rough texture, which is approximately 70 microns deeps.  Due to this abrasion, it enables paint to stick properly and long term to the steel surface, which creates protection and aids longevity to a component part.

Shot Blasting and Electroless Nickel Plating

The shot blasting preparation is often performed prior to the electroless nickel plating process, but for this to happen the surface preparation must be high quality and thorough, which is why shot blasting is used.  To achieve the ultimate final surface finish, chemical cleaning and activation processes, such as aluminium oxide 180-220 grit are used.  By choosing NiTEC UK to undertake your shot blasting and electroless nickel plating solutions, you know that the standards met will be the highest every time.  At NiTEC UK, the stainless steel shot blasting booth has the capacity to take 216m³.  This minimises the particles which settle on the component parts during their shot blasting or heat treatment processes.

Contact Us Today at NiTEC UK

If you or your business are interested in the shot blasting process, electroless nickel plating or heat treatment which may require specialist assistance, then 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 high-end as well as also being cost effective.  We have experience of working for many different 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 if you need more information.

 

Pickling Stainless Steel Components for Aerospace Group Meggitt

As experts in electroless nickel plating, NiTEC UK have taken on some great projects over the years, as well as working with some really fantastic companies. In the past we have been lucky enough to do some work for Meggitt, a global engineering group specialising in components for extreme environments and smart sub-systems for aerospace, defence and energy markets.

Removing Scale from Stainless Steel

Meggitt are a FTSE 100 supplier of aircraft parts, and they supply flight displays and wheels to both Boeing and Airbus. Our job was to pickle a stainless steel component for a project located in offshore Brazil.

We were lucky enough to be involved in the project due to our experience working with hydofluoric acid, which requires safety procedures that we are familiar with. Using this type of acid was integral to the process we carried out for Meggitt, therefore we were an obvious choice to help with it.

pickled stainless steel for meggitHydofluoric and nitric acid was used to remove the discoloured scale from the stainless steel component, and as you can see from the pictures, the process makes a huge difference to the surface of the steel.The component on the right in this image shows what the steel looked like before the process of pickling, and the component on the left shows the finished result.

If you would like more information about NiTEC’s experience working with substances such as hydofluoric acid and stainless steel, please don’t hesitate to call us on 0845 224 3571 or email us at web@nitec-enp.co.uk. Alternatively, you can click here to visit the Nitec website.

Restore Your Garden Furniture in One Easy Step

When you bought your metal garden furniture it looked fantastic, right? You couldn’t wait to sit out in your garden, lounge around on your new chairs, or lay your gorgeous new table ready for a BBQ.

But after a couple of years exposed to the elements, it’s not looking so good anymore. You can’t sit on the chairs without getting rust marks on your clothes, and you’re using it less and less as a result.

Well you’re in luck, because NiTEC have come up with the perfect way to restore garden furniture to its former glory, without having to buy a whole new set for a small fortune!

The process of chilled iron shotblasting is the perfect way to clean up your garden furniture, remove all the rust, and make it look brand new again.

Chilled Iron Shotblasting Metal Cleaning & Finishing

We have used chilled iron shot blasting for all sorts of restoration projects, from car restoration and repair, garden furniture restoration and steel window frame restoration. It’s also a great way to restore any metal component that has deteriorated over time.

Chilled Iron Shotblasting is the perfect process to clean all types of metal as it will effectively remove paint adhesive, plastic/rubber insets, grease and rust, leaving the component ready to be restored as required.

If you have a set of metal garden furniture that you’d love to be able to use for the remainder of the summer, or you’d like to get looking great ready for next spring/summer, contact metal cleaning experts NiTEC UK on 0845 224 3571 or email: info@nitec-enp.co.uk