Green Manufacturing in Metal Fabrication Industry

With growing environmental concerns across the world, it has turned into a collective responsibility of governments, businesses, and individuals to encourage and execute green initiatives when it comes to manufacturing industries like Metal Fabrication. There exists a lot to understand from the hazardous effects of incidents like Benton fireworks disaster, Tennessee and PEPCON disaster, Henderson, Nevada. Sheet metal fabrication isn't considered to be an green industry and hence, it is pertinent because of this industry to help keep addressing the environmental concerns and support live green initiative. This can help them achieve environmental sustainability which is the necessity of the hour. The US department of commerce defines Sustainable Manufacturing as- "manufacturing processes that minimize negative environmental impacts, conserve energy and natural resources, are safe for employees, communities and consumers and are economically sound."

The good news is that the awareness to generate an eco-friendly environment has permeated the and sustainable production has now been in focus more than ever before. So much so that welding is now recognized as a green collar job. Metal fabrication companies are continuously searching for greener alternatives that can aid sustainable manufacturing.

Key factors affecting environmentally friendly sustainability of the industry.

Use of raw materials that mostly contain non-renewable resources such as for example ore and minerals.
Machines doing sheet metal fabrication require hydraulic fluid, solvents, cutting agents and surface treatments that pose a risk to both the environment and human health.
Metal Fabrication process also consumes lots of energy.
Fabricators create a huge quantity of non-degradable waste during the production process.

While the above is not an all-inclusive list, it is imperative for the Metal fabrication companies to refine the process of production to take care of environmentally friendly and safety hazards. Researchers are currently working towards developing improved metal recycling systems, methods to minimise the harm caused by the toxic chemicals and fluids, less energy intensive technologies etc. Also, green welding techniques like diffusive welding, vacuum soldering and friction welding are increasingly being adopted. Apart from these, given below certainly are a few helpful pointers for professionals in Metal fabrication companies:

Be sincere during training and get completely acquainted with the SOPs. Also, impart the training with same sincerity for the brand new recruits.
Keep carefully the office spaces, production area and equipment clean and organized.
Gain proper knowledge of the technologies and materials to be utilized and be sure of the requirements to lessen errors and waste.
Choose the relevant lubricants keeping the right quantity in mind which would reduce the friction and hence, the volume of scrap.
Have a sound quality control in place with the relevant quality checking instruments. Keep an eye on mill test report (MTR)to ensure that it complies having an international standards organization (such as ANSI, ASME, etc.) specific standards.
Monitor and document the manufacturing process and technologies to prevent equipment failures, increase employee efficiency and facilitate learning and development.

Above, we looked at some of the processes that will help the industry to are more sustainable. We can clearly notice that the above measures are also increasing the cost-effectiveness and efficiency of the operations and then the benefits are many fold. Additionally it is heartening to note that many government agencies are keen to greatly help Metal Fabrication Companies in order to move towards creating an environmentally friendly ecosystem. For example, the U.S. CNC Cutting Bridgend of Commerce along with the U.S. Environmental Protection Agency established the Green Suppliers Network to assist small and medium-sized manufacturers within their go green initiative.


Another facet of Metal Fabrication industry supporting green manufacturing is that metal fabrication is really a necessity in the production of wind generators, solar panel, and natural gas lines. They are basically eco-friendly systems of generating power which contribute heavily to the green initiatives of the planet.

It really is apparent that the answers to providing a safe work and habitable environment may also be those that make the metal fabrication business cost-effective and efficient. Hence, the benefits of achieving environmental sustainability or green manufacturing is multi-faceted and there is no room for the organizations to become complacent.