{"id":2018,"date":"2023-02-16T14:24:54","date_gmt":"2023-02-16T14:24:54","guid":{"rendered":"https:\/\/waldunsteel.com\/?p=2018"},"modified":"2023-02-16T14:25:55","modified_gmt":"2023-02-16T14:25:55","slug":"how-to-buy-1020-steel%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/waldunsteel.com\/how-to-buy-1020-steel%ef%bc%9f\/","title":{"rendered":"How to Buy 1020 Steel\uff1f"},"content":{"rendered":"
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AISI 1020 CARBON STEEL \u2013 THE COMPLETE FAQ GUIDE<\/b><\/strong><\/span><\/h2>\n

Many businesses and companies think that purchasing\u00a0AISI 1020 carbon steel<\/u><\/a>\u00a0is the same as purchasing regular steel and metal. When, in fact, it\u2019s different.<\/p>\n

Contrary to popular belief, not all AISI 1020 carbon steels are the same. As a matter of fact, different AISI 1020 carbon steel manufacturers produce different kinds and levels of it.<\/p>\n

That\u2019s why in this guide, we will be walking you through some of the best tips and techniques in finding AISI 1020 carbon steel. As a bonus part of this guide, we\u2019ll also teach you some of the ways of finding the best and the most reliable AISI 1020 carbon steel.<\/p>\n

WHAT ARE CARBON STEELS?<\/b><\/strong><\/span><\/h2>\n

Carbon steels are steels that contain carbon content that is within the range of 0.05 to 3.8% in weight.<\/p>\n

\"what
\nExample of what carbon steels look like<\/p>\n

The term \u201ccarbon steel\u201d was coined thanks to the American Iron and Steel Institute or AISI.<\/p>\n

One of the major drawbacks that carbon steel has is that most of its kind does not have too much chromium. Therefore, it\u2019s prone to rusting, oxidation, and corrosion \u2013 yes, it\u2019s one of the many things you need to think of and consider when working with carbon steels.<\/p>\n

WHAT DOES AISI 1020 MEAN?<\/b><\/strong><\/span><\/h2>\n

AISI 1020 is a type of carbon steel that is categorized and grouped together in steels that are able to get their toughness, hardness, and their overall strength via heat treatment.<\/p>\n

\"what
\nAISI 1020 carbon steel<\/p>\n

More often than not, you use AISI 1020 carbon steel plainly; it\u2019s often left unchanged, and is the reason why it has a good combination of ductility and strength.<\/p>\n

Akin to different types of steels, though, the malleability and ductility of the steel is decreased if the percentage of carbon is increased.<\/p>\n

What the hardness is will depend on your business needs because if you want it hard and tough, you need to sacrifice malleability.<\/p>\n

WHAT IS THE CARBON CONTENT OF 1020 STEEL?<\/b><\/strong><\/span><\/h2>\n

In order for you to understand how much the carbon content of AISI 1020 steel is, let us first discuss its chemical composition.<\/p>\n

NOTE:\u00a0<\/b><\/strong>Chemical compositions are general skeletal structures of how these steels came to be. From its term alone, it\u2019s the list of elements, alloys, and other chemicals present in the steel.<\/p>\n

Carbon steels, such as AISI 1020 steels, only contain too few elements. Unlike\u00a0alloy steels<\/u><\/a>\u00a0that have a versatile combination of elements, you need to understand that the AISI 1020 carbon steels only have the following:<\/p>\n\n\n\n\n\n\n\n\n
Element<\/b><\/strong><\/td>\nPercentage (%) Present<\/b><\/strong><\/td>\n<\/tr>\n
Carbon (C)<\/td>\n0.18 to 0.23%<\/td>\n<\/tr>\n
Sulfur (S)<\/td>\n\u22640.050%<\/td>\n<\/tr>\n
Manganese (Mn)<\/td>\n0.30 to 0.60%<\/td>\n<\/tr>\n
Silicon (Si)<\/td>\n0.15 to 0.35%<\/td>\n<\/tr>\n
Phosphorus (P)<\/td>\n\u22640.040%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

With this table, it\u2019s imperative that the carbon content levels of AISI 1020 steel is not that dominant. This basically means that this particular steel is not as hard as other alloy steels because of its content.<\/p>\n

The range of 0.18 to 0.23% of AISI 1020 carbon steels put it at the low-to-moderate type of steel.<\/p>\n

WHAT IS THE DIFFERENCE BETWEEN\u00a0<\/b><\/strong>1018 CARBON STEEL<\/u><\/a>\u00a0AND 1020 CARBON STEEL?<\/b><\/strong><\/span><\/h2>\n

It\u2019s easy to determine that both 1018 and 1020 steel types are part of the same family.<\/p>\n

\"what
\n1018 carbon steel image<\/p>\n

And you might think that they\u2019re similar in terms of element combination. But, in reality, they\u2019re not.<\/p>\n

Here\u2019s a quick and an easy way of differentiating 1018 and 1020 steels.<\/p>\n

Forming and Drawing Method<\/b><\/strong><\/h3>\n

Both AISI 1018 and AISI 1020 carbon steels can be formed and drawn in either cold or hot rolling techniques. However, both of them are usually produced in colder or room-temperature environments because of the fact that it needs it for its mechanical properties.<\/p>\n

Demand or Frequency of Production<\/b><\/strong><\/h3>\n

The AISI 1020 carbon steel is known to be one of the most typical types of carbon steels demanded by businesses like you. But, AISI 1018 carbon steels are actually more common and more manufactured in various sectors and industries.<\/p>\n

Shapes and Supply Forms<\/b><\/strong><\/h3>\n

Contrary to popular belief, carbon steels don\u2019t actually share the same supply forms, shapes, and dimensions. You can purchase the AISI 1018 carbon steel in different shapes and sizes; you can even have it customized depending on your business needs.<\/p>\n

Therefore, you can expect to purchase it in rounds, hexagons, squares, flats, bars, and many more.<\/p>\n

With the AISI 1020 steel, on the other hand, it\u2019s more complex and more diverse when it comes to supply forms. Apart from the fact that you can purchase it in many shapes, you can also have it manufactured into different channels such as H beams, I beams, angles, etc. But, the most common you can get it for is in a steel plate form.<\/p>\n

Mechanical Properties<\/b><\/strong><\/h3>\n

This is where everything gets more specific. You can expect both of them to be similar when it comes to properties, right? But, if you look at their mechanical properties closer, they\u2019re different.<\/p>\n

NOTE:\u00a0<\/b><\/strong>We will be detailing their mechanical properties in both their hot and cold drawn states.<\/p>\n\n\n\n\n\n\n\n
Hot Rolled or Drawn<\/b><\/strong><\/td>\n1020<\/b><\/strong><\/td>\n1018<\/b><\/strong><\/td>\n<\/tr>\n
Brinell Hardness<\/b><\/strong><\/td>\n111 Hardness<\/td>\n116 Hardness<\/td>\n<\/tr>\n
Elongation<\/b><\/strong><\/td>\n25% Elongation<\/td>\n25% Elongation<\/td>\n<\/tr>\n
Tensile Strength<\/b><\/strong><\/td>\n55,000 psi<\/td>\n58,000 psi<\/td>\n<\/tr>\n
Yield Strength<\/b><\/strong><\/td>\n30,000 psi<\/td>\n32,000 psi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

These are the mechanical properties of both AISI 1020 carbon steel and 1018 carbon steel while they\u2019re hot drawn or rolled.<\/p>\n\n\n\n\n\n\n\n
Cold Drawn<\/b><\/strong><\/td>\n1020<\/b><\/strong><\/td>\n1018<\/b><\/strong><\/td>\n<\/tr>\n
Tensile Strength<\/b><\/strong><\/td>\n61,000 psi<\/td>\n64,000 psi<\/td>\n<\/tr>\n
Yield Strength<\/b><\/strong><\/td>\n51,000 psi<\/td>\n54,000 psi<\/td>\n<\/tr>\n
Elongation<\/b><\/strong><\/td>\n15%<\/td>\n15%<\/td>\n<\/tr>\n
Brinell Hardness<\/b><\/strong><\/td>\n121<\/td>\n126<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

And these are the mechanical properties that you can get for cold-drawn and rolled AISI 1020 carbon steel, as well as 1018 steel.<\/p>\n

As you can see and notice, the impact of the temperature procedure is big compared to the comparison of the two (2).<\/p>\n

IS CARBON STEEL STRONGER THAN STAINLESS \u001f\u001fSTEEL?<\/b><\/strong><\/span><\/h2>\n

Carbon steel possesses various mechanical properties that are based off of carbon content. To put it into perspective, steels that are low in carbon are typically softer and weaker.<\/p>\n

\"is
\nImage of a stainless steel<\/p>\n

But, they\u2019ll be the most useful and effective in machining and welding procedures.<\/p>\n

High carbon steels, on the other hand, are stronger and tougher. The drawback that it has is that it\u2019s substantially difficult and hard to process and that they\u2019re less ductile and malleable.<\/p>\n

Stainless steels are materials that have higher grades. Meaning, you will find them more effective in industrial operations because of their trait of being able to stay in place without compromising quality.<\/p>\n

WHAT IS THE YIELD STRENGTH OF LOW CARBON STEEL?<\/b><\/strong><\/span><\/h2>\n

Yield strength is the property of stress in which specific amounts of plastic deformation is produced. It is the capacity of a certain material to undergo reversible elastic strain \u2013 or to be deformed with it capable of being formed back to its original state.<\/p>\n

The yield strength of most low carbon steels is at around 250 MPa, or about 36,200 ppi. Therefore, most low carbon steels can bear loads of about 250N\/mm2. After that, it\u2019ll start to elongate.<\/p>\n

CAN YOU CUT AISI 1020 USING A SAW?<\/b><\/strong><\/span><\/h2>\n

While in most cases it\u2019s cut by machines, you can actually cut AISI 1020 carbon steel using saws \u2013 specialized saws, to be exact.<\/p>\n

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\nAISI 1020 steel being cut by a machine<\/p>\n

More often than not, these saws are made from specialized carbide tools that are meant and engineered to be able to cut and slice through steel.<\/p>\n

If you\u2019re asking about regular wood saws, it wouldn\u2019t be able to cut through AISI 1020 carbon steel.<\/p>\n

WHY SUBMERGED MILLING AISI 1020 MILD STEEL IS IMPORTANT<\/b><\/strong><\/span><\/h2>\n

The principle and the idea of having AISI carbon steel submerged under coolant is for it to have reduced and decreased levels of heat generation and friction.<\/p>\n

Friction, as we all know, is never healthy for steels, it can result to wear, abrasion, and possible, the complete damaging of the steel type.<\/p>\n

CAN YOU PURCHASE 1020 STEEL IN PLATE FORM?<\/b><\/strong><\/span><\/h2>\n

Yes, as a matter of fact, AISI 1020 carbon steel\u2019s most common supply form is through plates, not bars, squares, hexagons, and the like.<\/p>\n

Many AISI 1020 carbon steel manufacturers produce plates and sheets and consider them as the form that\u2019s the most recommended.<\/p>\n

AISI 1020 STEEL EQUIVALENT<\/b><\/strong><\/span><\/h2>\n

NOTE:\u00a0<\/b><\/strong>When we say \u201cequivalent,\u201d we don\u2019t really mean that they\u2019re the same when it comes to everything. So, don\u2019t be confused if you don\u2019t see the exact content and percentage of elements.<\/p>\n

The equivalent steels of AISI 1020 carbon steels include, but are not limited to:<\/p>\n