What is Tool Steel?

Tool steel is a special type of steel that is higher in hardness and more resistant to abrasion. There are variety of grades to choose from when on the market for tool steel, all of which also come in a selection of shapes, like round bar, square bar, and plate. Continue below to learn more about tool steel, including the common applications for the most prevalent grades.

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Tool Steel Properties and Applications

Because tool steel is especially hard and resistant to abrasion, it is commonly used in the metal fabrication industry for mold-fashioning, cutting, metal stamping and extrusion dies, and additional impact functions, such as industrial hammers. The most important and useful property of tool steel is hardness. It is extremely hard, which is why it is a go-to material for making machinery that forms other metals. Also, tool steel can be customized order in a wide range of shapes, including flat bar, square bar, round bar, rectangular bar, precision ground stock, plate, and more.

Flat Bar – Available in Tool Steel A2, D2, and O1

Square Bar – Available in Tool Steel A2, D2, and O1

Rectangular Bar – Available in Tool Steel A2, D2, and O1

Round Bar – Available in Tool Steel A2, D2, H13, S7, and O1

Precision Ground Stock – Available in Tool Steel A2, D2, and O1

Plate – Available in Tool Steel A2, D2, H13, S7, and O1

Common Tool Steel Applications

Other than the manufacturing of metal forming machinery and technology, common industrial and commercial applications for tool steel include making chiseling tools, blacksmith tools, gages, cutters, die casting dies, bushings, rotary slitters, shears, burnishing tools, embossing machines, lathes, and more.

Where to Sell Scrap Steel for Cash on the Spot in Indiana

Call Zore’s Recycling at 317-244-0700 to recycle scrap steel in Indianapolis, Indiana. We are a professional scrap metal recycling center that has served the Hoosier community for over 75 years. Our professional scrap metal buyers accept all metals, in any condition, and pay cash on the spot for them! Recycle junk cars, boats, construction equipment, power tools, old electronics, and more for an instant profit. Request a free quote, today.

Indianapolis Metal Recycling
Indianapolis Metal Recycling

The Four Categories of Steel

Metal Recycling Center 317-244-0700

Metal Recycling Center 317-244-0700

There are several styles, grades, and sizes of steel to choose from. In fact, one of the most common questions among steel consumers involves the different types of steel. In order to know which steel best suits your metalwork project, you must first understand their differences. If you were to ask the American Iron and Steel Institute (AISI), they would tell you that steel can be categorized into four basic groups according to their individual chemical compositions.

These four groups include carbon steel, alloy steel, stainless steel, and tool steel. All steel is composed of both iron and carbon, but vary in type depending on certain physical, chemical, and environmental properties; all of which are determined by the amount of carbon and any additional alloys. Below are the descriptions of the four categories of steel, and facts about each.

Carbon Steel

Carbon steel can be further categorized into three groups: 1) Low carbon, 2) Medium carbon, and 3) High carbon. Low carbon, also called mild steel, is one of the largest categories of carbon steel, and generally contains anywhere from 0.04% to 0.30% carbon content. Depending on its intended use, other additives and alloys can be added to create desired properties. Medium carbon generally contains anywhere from 0.31% to 0.60% carbon content, as well as, a range of 0.60% to 1.65% of manganese content. High carbon steel is informally known as “carbon tool steel” and contains 0.61% to 1.50% carbon content. It is difficult to manipulate, and becomes very brittle when heat-treated.

Alloy Steel

Alloy steel also contains carbon, since all steel contains both carbon and iron. But alloy steel also contains a marginal amount of additional elements, such as Nickle (Ni), Chromium (Cr), and Manganese (Mn). This type of steel is popular and commonly used due to their wide availability, economical costs, ease of processing, and quality mechanical properties. In comparison to carbon steel, alloy steel is more responsive to mechanical and heat treatments. Heated alloy steel comes in wither annealed or normalized.

Stainless Steel

Stainless steel contains added alloys that make is extremely resistant to corrosion in comparison to carbon and alloy steel. This is why it is commonly used in the medical/surgical industries, appliance industry, hardware manufacturing industry, food processing/handling industry, architectural industry, and more. It contains both carbon and iron, as mentioned before, but stainless steel generally contains other alloys as well, such as Chromium (Cr), Molybdenum (Mo), or Nickel (Ni).

Tool Steel

Tool steel is a general term to describe a variety of steels that retain high-hardness and abrasion-resistance properties. Specific applications for tool steel include stamping, extrusion, dies, cutting, mold-making, or impact applications (i.e. hammers).

Recycle Steel in Indianapolis

Indianapolis Metal Recyclers

Indianapolis Metal Recyclers 317-244-0700

Call Zore’s Recycling at 317-244-0700 to recycle steel in Indianapolis, Indiana. We pay cash on the spot for all steel scrap metal, and honor the highest returns in town based on current market prices for metal. We accept sheet metal, scrap metal, cars, trucks, power tools, construction equipment, appliances, electrical wiring, and more. Call 317-244-0700 to recycle metal in Indianapolis, IN today.