subject: Why Nylon 6/6 Threaded Rods Are Preferred Over Metal Ones [print this page] There are several reasons why Nylon 6/6 threaded rods are preferred over their metal counterparts. The defining attribute of these plastic or nylon fasteners is that they are not just light weight, but also non-toxic. Metals such as iron are highly susceptible to corrosion however the plastic fasteners are weather resistant, hence not prone to corrode.
Users across the world prefer these because of several other qualities such as them being mechanically stable, non-sparking and even resistant to high temperatures if made with the right materials. In fact, Nylon 6/6 is known to be one of the hardest and most resilient engineering plastic grades.
Since it is not flammable, it also provides enhanced safety as compared to other types of cheaper plastics. Studies have shown that nylon threaded rods can withstand temperatures up to 200 degrees F. Besides, it is also non-toxic hence it is safe for use in the food industry. This makes it just the right choice for being used in industrial sectors such as chemical processing, food and beverage sector, marine construction, oil refineries and the construction sector. A number of shipyards are increasingly depending on these rods because of the non-corrosive qualities demonstrated by them.
Nylon 6/6 threaded rods are available in standard as well as metric varieties. You could purchase longer rods and cut them into smaller pieces based on your specific requirements. In most parts of the world, these fasteners are available in a length of 1,000mm. Though these rods are mechanically very strong, they can be cut with the help of special cutting tools. While making the final purchase or while accepting your consignment, it is very important to check the rods for cracks or inclusions. Even the smallest crack could pose a safety hazard. These rods are also available in materials such as acetyl and polypropylene.
These fasteners can be used for applications that are subject to weights of anywhere between a couple of kilograms to a few hundred kilograms. If you are using a threaded rod, you should take enough care to not fasten the rod too tightly as it could lead to cracks and breakages. Additionally, nylon nuts should be used with nylon threaded rods. One should take enough care to not use steel nuts with plastic studs as this could also lead to cracking or breaking.
A number of industries are rapidly switching over to nylon 6/6 threaded rods because they offer impeccable thermal and mechanical properties. This is why they have emerged as the preferred alternative to the steel version. However, it is very important to source these hardware components only from a reputable manufacturer so as to ensure that the quality and durability meet or exceed your expectations.
