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Nuts and bolts are holding your world together – did you know that?  Vehicles have engines that are held together by nuts and bolts.  Your kitchen appliances are held together by nuts and bolts.  Fasteners are everywhere and without them many parts of your world would literally fall apart! There are all kinds of Fasteners […]

Nuts and bolts are holding your world together – did you know that?  Vehicles have engines that are held together by nuts and bolts.  Your kitchen appliances are held together by nuts and bolts.  Fasteners are everywhere and without them many parts of your world would literally fall apart! There are all kinds of Fasteners such as Line Fasteners, Marine Fasteners, Building Fasteners and other types, the same applies for nuts and bolts such as Heavy Hex Bolts.
Types of Fasteners
There are many different types of fasteners and they all have different purposes.  Nuts and bolts are among the most common and they, too, have many different types and purposes.  They are made from different types of metals and have different levels of strengths.  One of the main concerns when it comes to nuts and bolts is rust.  Rust can deteriorate fasteners to the point that they are no longer strong enough to suit their purposes so it is important to find nuts and bolts that are rust resistant.
Mixing some metals together can result in a weak magnetic force and this can encourage the formation of rust.  A scale of oxidization determines how fast metals will rust.  The scale runs from a low likelihood to high likelihood of rust formation and the scale is determined by the kinds of metals that are used.
Alloys that have different strengths of oxidization and temperature control are two of the factors that determine the strength of stainless steel.  About 80% of fasteners that are created from one type of alloy and are considered to be all purpose fit for the majority of fasteners make up the 9 separate alloys of stainless steel.  An invisible coat of oxidization is what makes stainless steel resistant to rust.  This invisible coating protects the nuts and bolts from temperature, moistness, and other environmental factors.
The Manufacturing Process
In the manufacturing process, steel particles that are very fine are attracted to the fasteners.  This inhibits staining of the steel.  When the particles are removed with an acid wash they then separate from the fasteners.  When they are exposed to air again, the invisible oxidation layer makes the stainless steel stainless.
Processes that make nuts and bolts stronger, stain resistant, and rust resistant make the products you build them with more efficient.  They last longer and stay together better.  In a way, you could say that nuts and bolts are holding your world together!

About the Author

Jennifer Melone
By Jennifer Melone
Purchasing Manager / Sales

Started her career in the fastener world in 1991 working at Melfast as a receptionist, also handling clerical duties. Later on she began training in sales and also taking on purchasing duties. She is currently responsible for all purchasing and also is responsible for the sales of many accounts of Melfast.

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