Stainless steel has quickly become one of the most commonly used metals in the fabrication industry. For the uninitiated, stainless steel is an ideal material for the fabrication & rigging used in commercial, industrial, and residential projects.
Unfortunately, many engineers & designers still hesitate to choose stainless steel for fabrication work because of its higher cost. But you should know that the benefits of stainless steel, especially for fabrication purposes, far outweigh the initial investment.
If you’re considering using stainless steel for a fabrication job but are not sure if it’s a wise decision, you have come to the right place.
In this post, we’ve explained what stainless steel is, its types, and the top reasons why you should consider using it for fabrication jobs.
What is Stainless Steel?
In simplest terms, stainless steel is an alloy of iron that comes with approximately 10.5% chromium. The chromium basically produces a thin layer of oxide on the passive layer of the steel.
In fact, chromium allows the steel to be corrosion-resistant, which in turn forms a durable and invisible surface.
Types of Stainless Steel
Stainless steel comes in five different varieties, each with its own unique properties:
Ferritic — Ferritic steels are made with chromium and have low carbon content. They are not suitable for welding but are great for marine applications as they resist corrosion from seawater and are magnetic.
Austenitic — Austenitic steels are the most widely used and can be easily shaped and welded. They get their strength from added nickel, manganese, and nitrogen.
Martensitic —Martensitic steels are used in applications that require high strength and moderate corrosion resistance. They are often used in knives, cutting tools, and medical equipment.
Duplex — Duplex steels have exceptional strength and resistance to corrosion cracking. They can be moderately formed and welded.
Precipitation Hardening — Precipitation hardening steels can be shaped into intricate designs and are made stronger with the addition of copper, niobium, and aluminum.
To Know More : Stainless Steel For Fabrication
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