Understanding Custom Steel Fabrication in New Zealand and What It Involves


Metal has become a commonplace item in today’s society, so common that many people never realize they are looking at or using an item that contains this material. Paper clips are one example, as are aerospace parts. In order to take the raw metal and make it into the desired item, a sheet metal fabricator machine is used. The company offering custom steel fabrication in NZ takes the metal and cuts, punches, removes, drills and shapes it to make the finished product that has been requested. What does the average person need to know about custom metal fabrication NZ, and how it may be of benefit to them?

Creating The Perfect Item

When a customer requests a part or product, NZ stainless steel engineers go to work. They find solutions to create the ordered item to specification and search for ways to ensure the production process is optimised. To do so, they may either deform the metal or remove portions of it, and a variety of metals may be used during the process. The first step involves designing the finished product, through the conceptualization, analysis, or creation of various characteristics of this product. Once this has been completed, the actual product is built, and the engineers then make use of post-fabrication treatments to improve the quality of the final product.

Determining The Appropriate Metal

Certain metals are commonly used during the fabrication process, including aluminum, copper, gold, brass, magnesium, tin titanium, steel, silver, nickel, and iron. Other metals may also be employed, however, thus the selection of the material is a critical part of the process.

When the right material is selected, costs tend to decrease and design integrity goes up. Many turn to light, strong metals, as they require the use of less material while still producing an item that is structurally strong. All options need to be taken into consideration, however, as a less-common metal may end up being the best choice. It all depends on the item to be created, and the right shop can help customers determine which metal will best meet their needs.

Helpful Tools During The Production Process

Many shops now make use of a CAD program to create a 3-D rendering of the finished product. This provides the customer with the opportunity to see what the end product will look like before any work is done. Changes can be made at this stage if the customer isn’t satisfied with what he or she is seeing. When the finished pieces need to be assembled, tooling comes into play. This allows the customer to test the prototype and determine if changes are required.

By taking this step, individuals and businesses find any differences between what was seen in the CAD program and what actually occurs when the prototype is used. Tolerance may be checked at this time and modifications made to help lower manufacturing costs. When modifications are made, they tend to be in those parts that are non-essential.

Custom Metal Fabrication Applications

Imagine custom-made shelves in the home designed to showcase an art collection. This is only one of the many ways custom metal fabrication can be of benefit in a home. The process may be used to create a table base or manufacture stainless steel cabinets and countertops for a kitchen. Install a wall panel made from hot-rolled steel sheets that have been chemically aged for a modern look in any home or request a door awning made of copper and iron to make the entryway to the residence more welcoming. Many homes now feature a custom fabricated range hood, and this is one option every homeowner should consider, as there are numerous ways to incorporate metal into a home for an individual look.

Commercial applications vary greatly by industry. Create parts and modules for automobiles or design a boiler that better meets the needs of the company. The aerospace industry makes use of custom metal fabrication in many ways, as does the food and beverage industry. Shipbuilders often call on companies specializing in this task when they need a part, and the same is true of the utilities and waste management industry. Take a look around and see the numerous ways metal is used in the world, and it will be easy to see why this skill remains in high demand.

Selecting A Metal Fabrication Shop

The choice of custom fabrication shop plays a role in the ultimate success or failure of this undertaking. The right shop helps to ensure the highest production quality, the cost-effectiveness of the project and the rate of manufacturing. When making this selection, individuals and businesses need to take into consideration the experience level of the staff and the industries normally served by the shop. A shop that is dedicated to making parts for the automobile industry may not be the best choice when an item is to be created for the home, for example.

Evaluate the tooling capacity and machinery of the shop and the production runs they normally handle. Some shops typically take on short-term production projects or those of low volume, and others handle high volume projects that will last for an extended period of time. Finally, make certain the shop stocks the material to be used in the project, as some shops only work with certain metals, although this isn’t a common problem.

If you are in need of custom steel fabrication in NZ for any project, call on Farra Engineering (www.farra.co.nz). From small projects to large ones, the company handles all tasks with the same dedication and precision. They work with local individuals and businesses, as well as larger organizations, to ensure all have access to the metal products they need to complete their work and can do the same for you. Whether you are installing a spiral staircase in your home or need a bitumen emulsion tank for work, the team is ready and willing to assist, so give them a call today.


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