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Applications and Uses of Stainless Steel in Automotive Industry 

Did You Know? 

45 to 50% of automotive exhaust systems are made of stainless steel.

Probably, we all are aware of establishing uses of stainless steel in different industries as per their required proportions but at Automotives behind the scenes are quite different, as you read the fact – the ratio of stainless steel is quite higher than other applicants of stainless steel.

So, is it bad/good that Automotives have adopted stainless steel? And if yes, what characteristics of stainless steel made the automotive industry to adapt this higher ratio? Let’s get on to answering step-by-step, when it comes to automotive there are several requirements that need to be fulfilled including a lightweight yet safer experience, environmental-friendly, and affordability.

Now steel can also deliver those segments so why stainless steel and not just steel for automotive, forgot!? “RUST” can easily eat away the whole engine compartment, can weaken exhaust system mounts, and be able to create air leaks. 

Whereas stainless steel offers tremendous corrosion resistance, a wide yield strength range, and a lighter weight that apparently reduces vehicles’ weight and benefits in greater fuel efficiency and machinability rephrasing the whole thing into a reduced amount of CO2 emissions.

Thus, after these long checkmarks of benefits, stainless steel offers an environmentally-friendly approach too. Things are turning informative, then why not dig into some more of it? Come let’s do it together.

Role of Stainless Steel Used in Automotive Industry

Since the 1930s, the average count of 15 to 22 kilos of stainless steel gets used in a single car which was mainly found in the exhaust system and sundry small parts. 

In today’s date uses of stainless steel in automotive are also extended to other automotive applications such as fasteners, springs, and tubing, as well as brackets, flanges, substructures, and panels.

At younger ages, the cost of wielding was more expensive than now as the years passed by – stainless steel types such as austenitic, martensitic, ferritic, and many other stainless steels were discovered.

From all these stainless steel categories austenitic stainless steel became ideal to use for the automotive industry due to its easy welding and long durability.

{Additional Information on Exhaust Systems: Where we saw the central importance of stainless steel in exhaust systems, we might forget the role of its valves that perform opening and closing operation that controls the gas flow and optimize the engine-back pressure enabling exhaust systems to provide improved performance and auditory control.

These exhaust valves get manufactured from bright bars – in different shapes such as square, round, or hex and with particular grades as per the requirement.}

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Applications And Uses Of Stainless Steel In Oil And Gas Industry

Introduction 

From food to automotive, stainless steel has been transforming nearly every industry. The oil and gas industry has been no different.  

The oil and gas industry is an evolving industry with modern requirements. And to meet these needs, stainless steel continues to optimize industrial operations by ensuring long-lasting and reliable performance. 

Stainless steel can withstand corrosion which is a very important consideration in the oil and gas industry; hence, it’s very evident that stainless steel is a critical component for safe operation in oil and gas processing systems.

In this blog, we’ll look at why stainless steel plays an important role in petroleum refining and some of the established advantages and applications of stainless steel in the oil and gas industry. 

Oil & Gas Industry 

 The oil and gas industries are a significant contributor to the thriving economy. The final products of this industry are mainly fuel, oil, and petroleum.

The industry has three major processes: Upstream, Midstream, and Downstream.

1. Upstream – 

The Upstream market entails exploration and development. This procedure involves the search for underground natural gas and crude oil wells as well as the drilling of exploratory wells. 

2. Midstream – 

The Midstream market concerns the transportation, storage, and processing of oil and gas. The transportation process is accomplished by the use of pipelines, oil tankers, and even fleets of trucks. 

3.Downstream – 

The Downstream market covers the filtering of the raw material attained during the Upstream phase. The process includes the refining, filtering of crude oil, and purification of natural gas.

Major Challenges Faced By Oil & Gas Industry

The oil and gas industry is a major power-generating source at present. Though, there are some challenges associated with this source of energy generation. 

It functions in challenging environments at different temperatures in chemical processing. In order to achieve efficiency in the operation, it requires good quality grades of metal that can resist corrosion in extreme temperatures.

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Top Reasons To Choose Stainless Steel For Fabrication

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.

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Stainless Steel Applications And Performance in Marine Industry

Marine industries have a highly demanding environment that requires materials that can withstand the corrosive effects of saltwater and other harsh conditions. 

A material that can provide the best resistance and performance under the ocean surface. Wondering what it is? It’s Stainless steel! 

Even after a few numbers of materials labels themselves as the best materials for marine applications, Stainless Steel has always overshadowed them with its quality performance. 

The reason why Stainless steel is the best choice for marine applications is it doesn’t corrode and weaken in the presence of water or oxidation over time. Stainless has an exceptional ability to survive the salinity of seawater along with harsh sunlight. 

Keep reading to learn more about why stainless steel is widely used for marine applications, what type of stainless steel grade to choose from, and a lot more.

Why Use Stainless Steel In Marine Applications?

Before jumping on Stainless Steel uses in Marine applications, let’s dig into the top reasons why Stainless Steel is a popular choice among industries. 

Resistivity to corrosive materials and their effects are undoubtedly the main reasons why many industries rely on stainless steel for their applications. 

But there’s more!

Stainless steel offers excellent durability, longevity, and flexibility for the customization of the product. From dull matters to mirror finish glosses, stainless steel is available in a wide range of finishes and stainless steel grades.

Moreover, its uses aren’t limited to pipes, tanks, or other processing systems but are also useful for designing structural and decorative elements like tubing, handrails, handles, grab bars, flooring, drainage grates, and more.

How Stainless Steel Provides The Best Performance In Marine Environments? 

Stainless steel has numerous benefits to offer. Below we are listing the top features of Stainless Steel that helps provide the best in class performance even in the most severe environments and extreme temperatures. 

Anti-Corrosive Nature – 

Stainless steel is highly corrosion-resistant due to the presence of an element called Chromium, which forms a thin, protective film on the surface of the steel.

To be more concise, this protective layer of chromium dioxide on steel prevent further corrosion and ensures that it remains in good condition for many years.

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Why Is Stainless Steel Widely Used In The Pharmaceutical Industry? 

Starting from the small zipper to huge industries such as chemicals, civil plants, food and beverages – in each industry stainless steel has been playing a major role since 1913 when it was named ‘rustless steel’ by Harry Brearley because of its corrosion and rust resistance.

Time by time, stainless steel became a quickly adaptive material to use in numerous industries and even after that kitchenary industry took a quiet time to favour it in use as both better and bitter results were getting expected, at last in the 1940s and 50s this situation took its turning point and stainless steel get in use for the first time. 

After that pharmaceutical industry was the second most cautionable sector, but as this sector started utilising it with its high durability, easy sanitization, and high-temperature tolerance stainless steel left no option for the pharmaceutical sector to take a back switch to steel.

Today, the stainless steel market is globally sized at the value of USD $111.44 billion in 2022 with expected growth of 7.4% CAGR from 2023 to 2030.

However, in the pharmaceutical industry – there are multiple stainless steel uses such as tanks, pipe works, hypodermic needles, orthopaedic implants,  pressure vessels, and many others. Just like these objects get used in different parts of the pharma field, the grade of stainless steel also varies as per the industrial and product requirements.

Let’s look into more on this, and get to know how stainless steel is covering each pharmaceutical industry’s requirements.

Role of Stainless Steel in the Pharmaceutical Industry

The pharmaceutical industry is where medicine-related discoveries take place, then get in beneath development, and fall out of the medicines manufacturing on mass production after which it becomes available to the market for patients.

In each of these mentioned procedures, there are multiple tests under which this medication goes and to sustain the same quality to get served in the market the specific environmental and corrosion resistance, with in built durability of high temperatures, and consistent cleanliness is necessary.

And that’s what exactly stainless steel offers with different grades of stainless steel that include: 304, 309, 316, and 318, Let’s see how each of them benefits the pharmaceutical industry.

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Applications and Uses of Stainless Steel in Agricultural Sector

Agriculture and farming is a tough sector that includes heat, dirt, chemicals, and various other harsh elements.

Farming equipment can easily get corroded; hence, agricultural equipment like feeding pails, tractors, silos, and other essential equipment needs to be extremely efficient to meet the tough application demands.

This is where stainless steel comes in.

Stainless steel is one of the most reliable metals for manufacturing tougher, resilient agricultural equipment. It doesn’t rust and provides corrosion protection in the harsh environment of farming.

And when it comes to hygiene and durability, stainless steel is the one everyone looks for. From food to chemicals, stainless steel is highly suitable for various industrial applications.

Here in this blog, we will explore some of the top stainless steel applications in the agricultural sectors, the advantages of using stainless steel, and much more.

Let’s begin to know.

Why Stainless Is An Ideal Material For The Agricultural Sector?

Stainless steel has numerous uses in farms due to its multiple advantages. Being one of the strongest metals with no age, stainless steel is corrosion-resistant and prone to rust due to the protective zinc layer applied to it.

Products like fertilizers and pesticides are used in farming which contain sulfates, nitrates, and chlorides that risk the equipment’s life due to exposure to these chemical components

It’s difficult to avoid mechanical damage in farming, but using stainless steel to design agricultural equipment can help overcome these challenges.

Stainless steel is worth the value and offers long-lasting benefits with minimum maintenance to every industry.

Types Of Stainless Steel 

Ferritic Stainless Steel – 

Also known as plain chromium steel, ferritic stainless steel is widely used for functional and aesthetic purposes like manufacturing automotive parts, industrial machinery, and kitchen wares.

Ferritic stainless steel is highly preferred due to its good ductility, corrosion resistance, and stress cracking resistance.

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17-4 PH Polished Round Bar – Features & Application

Stainless steels offer many unique advantages to wide industries. There are also numerous grades available, from which each stainless steel grade has its own set of advantages.  

Today we are going to talk about one of the popular and highly efficient  17-4 PH stainless steel round bars. This hard metal has many unique features and properties that make it the best choice for many industrial applications.

 17-4 PH stainless steel is the most used type of PH stainless steel, whether it is aerospace or the oil and gas industry; 17-4 PH polished round bars are chosen by wide industries. 

So let’s learn everything about the 17-4 PH polished round bar, its features, applications, properties, and a lot more.

17-4 PH Polished Round Bar

17-4 PH polished stainless steel round bar is a precipitation hardened stainless steel alloy. It combines features of good corrosion resistance, high strength, and toughness.

Due to its toughness, the 17-4 PH polished stainless steel bar is highly preferred in industries like aerospace, nuclear energy, marine, and chemical processing industries.

Another growing application of the 17-4 PH polished round bar is the manufacturing of injection molds due to their high strength and wear resistance.  

The unique properties and features of the 17-4 PH polished round bar make it widely useful for manufacturing aircraft engines, gears, fittings, fasteners, valves, nuclear reactor components, paper mill equipment, and oil field parts.

17-4 PH Polished Round Bar Features 

➱ High Strength

➱ High Strength

➱ High Corrosion Resistance

➱ Ease Of Fabrication

➱ Durable

➱ Improved Reliability

➱ Great Toughness

➱ High Yield Strength

➱ Good Heat Conductivity

➱ Weldability

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