17 May 2021

Paint vs Powder Coat

 

Wrought Iron Paint vs Powder Coat

We always get questions regarding wrought iron paint vs powder coat, and what are the differences between both. It is very important to understand to choose the one that fits your needs. Which one has more durability, resistance to corrosion, rust and weather conditions, economic, etc. When it comes to rust and the beauty of your fence or railings outdoor/indoor you should pay attention of what kind of painting you need to choose.

 

The benefits of the powder coat:

  1. Powder coatings can produce much thicker coatings than conventional liquid coatings without sagging.
  2. It lasts longer and it’s more durable because powder coating is a metal object that allows for a dense sturdy finish when it comes to the powder coat is far more corrosion and resistant, it also stands stronger against the environment’s conditions
  3. Powder coating is a one-coat finish so the process can be quite quick and easy.
  4. Non- toxic and less flammable than wet spray paint finishes.
  5. Powder coating creates the most even finished surfaces because the powder is sprayed and heated across without drips traces.
  6. Provides a layer of protection against corrosion, scratches/chipping, and fading.
  7. Powder coating can include multiple custom finishing colors and textures as the powders which are sprayed onto the item can be expertly manipulated, therefore, there are numerous of option to choose from when deciding what color will best match the exterior or interior of your house.
  8. Powder coating is an environmentally safe finishing process because it produces few volatile organic compounds.
  9. A wide range of finishes can be achieved using this process. It produces minimal appearance differences between horizontally coated surfaces and vertically coated surfaces.
  10. It also produces minimal volatile organic compounds.

wrought iron paint vs powder coat

Disadvantages of powder coat:

  • Powder coating cannot be mixed to obtain different colours.
  • It involves moderate set up costs due to the machinery involved.
  • Powder coating does not fill in the pinholes, so you will see rust on powder coated

wrought iron paint vs powder coat

Paint vs Powder Coat

Painting

When it comes to paint vs powder coat Painting is better if you need to paint your metal object inexpensively. Painting is the traditional process of applying liquid paint to a metal product for finishing. When your paint starts to show signs of wear and tear, it can be repainted on site. On the other hand, if you want to have a gate or deck railing that has been powder coated, you will need to remove it in order to be refinished.painting

Painting can be used to coat objects that can not be heated, as the process does not require high temperatures to succeed. The disadvantage of painting is its lack of durability as compared to powder coating. At the end Powder coating is a great alternative to painting. It is mostly used when you need a durable protective finish added to a metal product. It’s highly used to apply finish to vehicles. To learn more please don’t hesitate to contact us.

 

 

 

 

28 Apr 2021

Is it necessary to have a Canadian welding certification?

 When it comes to the consistent progress in welding technology, and the reliability of welded products, Smith Metal Works is always on the lead to offer the best services with professionalism. Therefore, we proudly keep learning and taking training courses for our team by getting CWB certification. Above all, we do care about the safety and the standards through ensuring high quality and reliable welded structures. Canadian Welding Bureau promotes the goals of educating companies and their employees, improving productivity, profitability, and safety in the Canadian industry. 

What is the CWB?

CWB stands for Canadian welding Bureau, it is a welding foundation that is predicated on the assist of enterprise and network businesses; to deal with the welding professional alternate shortage in Canada. They surely support the Canadian welding enterprise in having a sustainable labor supply of welding professionals and professional tradespeople that can contribute to monetary prosperity.

The partnerships between industry and authorities can also allow Canadian welders to build an awesome career in the welding domain; through training and practices to have a pleasant instructional experience.

CWB certifies welding consumables, companies, and inspection organizations through a qualification process to ensure that they meet the requirements for a variety of products and safety codes.

Canadian Welding Bureau works in harmony with The Canadian Standards Association (CSA) to set the standards for what each certification entails. Therefore, CWB offers a range of CSA certifications based on skill and scope of work.

The most common Canadian welding certifications are:

  •  Fusion Welding of Steel Company Certification CSA W47.1
  • Fusion Welding of Aluminum Company Certification CSA W47.2 
  • Welding of Reinforcing Bars Company Certification CSA W186 
  • Resistance Welding Company Certification CSA W55.3 
  • Welding Inspection Organizations Company Certification CSA W178.1 
  • Welding Inspector Certification CSA W178.2 

The most common certification is the CSA W47.1 Fusion Welding of Steel Company Certification. Its primary purpose is to assure that a company offering custom metal fabrication in Toronto can produce a quality weld.

 

Why do you need to have CWB certification?

Quality assurance

The CWB ensures consistency across the board continually. Welders need to have to recertify every two years, once they maintain the certification, it will ensure that they are qualified in engineering and supervising.

Safety

Only high-quality welding can surely give an extremely important step of ensuring building and infrastructure welding work, and that should meet the relevant Canadian codes and standards. In this way, it can guarantee the industry and the safety of the users.

A welding supervisor is directly responsible for ensuring qualified welders and welding operators are working under approved welding procedure data sheets on the shop floor or in the field.

 

 

Does Smith Metal Works have CWB certifications?

One of our goals as professional welders is to be certified. Therefore, we can demonstrate our skill level at or above the industry standards requirements.

We earned credentials that reflect the industry’s needs and work with safety regulations. By getting certified also tells that our employer is a serious professional and valuable member of our team.

Please check our Licences & Certification page for more info.

 

19 Apr 2021

Benefits Of Aluminum Railings

Aluminum is a silvery-white, nonmagnetic, soft, and ductile metal, it is the most abundant metal in earth’s crust. Here are some benefits of Aluminum railings:

Durability

  • It lasts longer, it can withstand the harshest weather conditions: rain, snow, ice, sun exposure.
  • Aluminum is corrosion-resistant, and it will not rust.
  • It will not discolor or fade during the time.
  • Aluminum will not splinter and twist or crack.
  • It will not warp or shrink.

Installation

It is easy to install within few hours. Aluminum is lightweight and the installation process is simple for a wide range of different applications.

Affordable

Aluminum is not the cheapest compared to other materials, it is an affordable option that saves money and time as there is less maintenance.

Low maintenance

  • Aluminum is a strong product, therefore, it does not require any maintenance to keep it in good shape.
  • Aluminum has a powder-coat finish that will not chip, peel, or crack. It requires cleaning on regular basis.
  • With aluminum, you do not need to apply any protective metal coat, or any chemical materials to resist. When you do not paint the aluminum, it develops an invisible oxide on its surface that prevents corrosion.
  • Aluminum is a non-ferrous material and does not rust, it maintains its shape and size in any weather condition, it handles long time sun exposure, wind, snow, and rain.

Strength

  1. Aluminum is light, but it is extraordinarily a strong material, it is available in different styles, shapes, and colors which make it so easy to suit various needs, it can also be customized to match any layout of a house or a building.
  2.  when it comes to modern designs and decorative shapes, Aluminum is flexible
  3. Aluminum is also a good reflector of light and heat.
  4. Because it is a very ductile metal and has a low melting point and it can be shaped easily.

Recycling

The most important characteristic of aluminum is that it is a recyclable material, it needs only 5% of the energy to make primary aluminum for the first time. Beverage cans are the most recycled products on earth.

Benefits Of Aluminum Railings-smithmetalworksus.com

Aluminum uses

You can find aluminum in everyday life with a huge industry behind it, it can be used in many ways:

  • Packaging that dedicated to preservation of food, because of aluminum foil, its malleability, its softness, and thinness of this material. The beverages use Aluminum for soda cans because it prevents the interior from heating up excessively and overall does not allow oxygen to enter, it can be an ideal material for preserving liquids.
  • Manufacturing bicycle frames.
  • Household appliances such as; microwaves, refrigerators, washing machines, music amplifiers… etc.
  • The industry is widely used Aluminum to manufacture parts of aeronautics and transports.
  • In construction like windows, door, railings, fences for houses, fences for pools.
  • Aluminum is used in the vehicle’s body and other car and transportation parts.
  • Aluminum is an effective electrical conductor and can be used in electrical transmission lines.
19 Apr 2021

Benefits Of Galvanization

We all know that iron and steel will rust from environmental conditions (wind, sun, ice, snow…etc.) and they are corrosive over time, therefore, their surfaces need to be protected from damage. Corrosion prevention is also an essential factor in the economic utilization of metals. Definitely, Galvanization is the best solution for this issue because it is the most effective corrosion system with a long maintenance-free lifespan. Here are the Benefits of galvanization

What is galvanization?

Galvanization is a chemical process, where a coating of zinc is applied to steel or iron to protects their surfaces from corrosion and rusting. There are many galvanizing processes available, the industry offers hot-dip galvanizing. Yet the most offered and used one is hot-dip galvanizing.

Why using zinc?

Simply because it is very resistant to corrosion.

The steps in the galvanizing process are as follows:

  • The steel should be cleaned in a degreasing solution.
  • After that, the steel is pickled by being lowered into a vat of diluted hot sulfuric acid.
  • Then the steel is fluxed in an aqueous solution; zinc-ammonium chloride.
  • After the flux, the steel is galvanized through immersion in a vat of molten zinc.
  • Finally, the steel is inspected for consistency and a complete coating.

Benefits of galvanization:

  • Low cost

Galvanization is lower in cost than stainless, it is also lower in the first cost than other protective coatings for steel. For that, galvanizing is getting cheaper compared with painting.

  • Durable

It needs less maintenance and it also prolongs the lifecycle of galvanized materials; it is one of the most durable forms of corrosion protection on the market. Normally an average coating thickness of 85 microns, the same thickness as a sheet of A4 paper can protect steel for 50 years. This coating thickness will meet the corrosion performance required in many applications in Canada.

  • Complete coverage

Galvanization is formed by dipping steel in molten zinc, all parts of the component are coated inside, outside, narrow gaps,  and awkward corners. Galvanized steel structures remain also protected, even in their most vulnerable areas, the process of galvanizing can achieve complete coverage of a component, both inside-out, the corners, and edges.

  • Environmental sustainability

The most important characteristic of Zinc is that; it is a natural recyclable substance.

  • Speed of application

The protective coating process requires hours, so it is better than complicated paintwork that might take a week. Fortunately, Galvanized steel is ready to use, no time is lost on-site in surface preparation.

  • Toughest coating

A full protective coating can be applied in minutes, and its process is not dependent on weather conditions. In addition, a galvanized coating has a unique metallurgical structure that gives outstanding resistance to mechanical damage in transport, it does not require cooling and reapplication of additional layers.

Benefits of galvanization-smithmetalworksus.com

What industries utilize galvanization?

  • Bodies of cars, bicycles, drinking water pipes.
  • Cool rolled sheet metal, nuts, bolts, tools, and wires of all kinds.
  • It is also used in steel frame buildings, create balconies, verandahs, railings ladders, staircases, fences, roofs, outdoor walkways.
  • Wind and solar industries, agriculture industry.
  • In modern architectural designs like gutters, poles, rails, fencing.
  • Telecommunication industry like phone lines equipment.