Stainless Steel Bolts: Grades And Types

by | Jan 20, 2015 | Business

While bolts may not be the most interesting topic to write or read about – unless you are a builder, inspector or manufacturer, they are an important means of holding together how we live. Stainless steel bolts in NY account for a substantial amount of what is called fasteners in the industry. Simply put, such fasteners help to tie the fabric of our buildings, structures, infrastructure, and modes of transportation together. Without them, the world as we know it might easily fall apart.

While stainless steel bolts in NY are not the only fasteners at work in this urban environment, they are integral under certain circumstances and requisite for specific purposes. Yet, not all stainless steel bolts, in NY and through the United States, or even steel bolts are created equal. Like many other hardware devices, they come in different grades. Each of these indicates the purpose or purposes for which the bolts are best suited.

Stainless Steel Bolts Grades and Types

The head of stainless steel bolts will indicate the grade of the hardware. The basic types are:

18-8 Stainless: Commonly designated for hardware, this stainless steel contains approximately 18% chromium and 8% nickel. This is the basic grade of all stainless steel types.

304: This is the basic alloy and is 18-8. Because it is nonmagnetic it cannot be hardened using heat treatment, but has to be cold worked if it is to be both strong and feature highly tensile strength. Such steel is corrosive resistant, resists rusting but is can be tarnished.

316: This is intended for environments that are severe. They are more highly resistant to corrosion than type 304. Like 304, it is non-magnetic and cannot be hardened using heat treatment. The addition of Molybdenum is responsible for increasing the level of corrosion resistance. It therefore, is ideal in application for industrial equipment that is used the manufacturing of materials that require corrosive substances to produce them. If you are a fan of marine equipment or its environment, you will find this is where it is best and most commonly used.

Bolts made of steel are also classified clearly as to grades. The heads of Steel bolts in NY like their stainless steel counterparts, also bear their specific grades. These range from the most common hardware type of Grade 2 up to Grade 8 a stronger, harder steel that is often employed in such demanding applications as automotive suspensions.

When it comes to examining the world around you, do pay attention to the bolts that make up your world. They are part of the world around you. Thanks to companies such as website, construction companies and manufacturers have the wherewithal to make sure we ride safely and live securely in the environment we call our world.

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