Close this search box.

O1 Tool Steel

O1 tool steel bar is a low, non-deforming tool steel that must be oil-quenched during heat treatment. This is done to minimize the formation of undesirable gradients and transformations.

Discovering the Versatility of O1 Tool Steel

O1 tool steel has deep hardening properties, a fine grain structure, and unusual toughness. It offers good durability, excellent wear resistance, and a sharp cutting edge. It is the top choice by industries due to the excellent combination of its properties.

O1 Steel Purchaser

Request A Quote Form

A Closer Look at the Properties of 01 Tool Steel Bar Stock

Density0.284 lb/in³
Specific Gravity7.85
Melting Point2590℉
Tensile Strength 245000 psi
Yield Strength 218000 psi
Elongation at Break 0.00%
Modulus of Elasticity 31000 ksi
Hardness (Rockwell) 50
Hardness (Vickers) 517
Hardness (Knoop) 513
Carbon 0.85-1.00
Manganese 1.00-1.40
Silicon 0.50
Chromium 0.40-0.60
Nickel 0.30
Tungsten 0.40-0.60
Vanadium 0.30
Copper 0.25
Phosphorus 0.03
Sulfur 0.03

Why it is a Popular Choice for Many Industries

An o1 tool steel is an excellent choice for manufacturing shear knives, slitting cutters, punches, bolster dies, and plastic mold dies, and more.

Therefore, companies belonging to industries that prefer working with materials that have good durability, excellent wear resistance, and sufficient hardness will acquire them.

It is one of the most popular types of steel bars. It is high-quality and affordable, making it an excellent choice for many industries. The 01 tool steel bar stock is very strong and durable and can be used in various manufacturing, construction, transportation, and mining industries.

It is also famous as the 01 tool steel bar stock. It is a versatile steel type that has many uses in various industries. The bar is stronger than other types of steel and is particularly useful in the manufacturing and construction industries. O1 tool steel is similar to other types of steel, such as the A2 tool steel round bar.

Exploring the Many Uses of 01 Tool Steel Bar Stock

The 01 tool steel bar stock is an iron, carbon, chromium, manganese, nickel, and molybdenum alloy. It has a hardness ranging from HRC 40 to HRC 63 and can be used in various applications. It is mainly used in the automotive industry because it doesn’t rust easily or corrode like other steels. 

The primary application of this bar stock is in the automotive industry, where it can be used to manufacture chassis frames or other parts such as car doors or hoods. Many industries prefer it because it has high strength, good machinability, and corrosion resistance.

Moreover, the 01 tool steel bar stock is also known as the O1 tool steel rod. It has a round cross-section and is one of the market’s most popular types of bars. It can be used for various purposes such as structural, engineering, piping, or rolling mill applications.

Choosing O1 Tool Steel for Your Manufacturing Needs

For all your 01 tool steel bar stock needs, Advance Grinding Services guarantees that we can provide you with high-quality ones.

Our extensive stock of steel materials will ensure that we can provide you with the amount of stock within your required delivery lead time.

Give us a call or request a quote from us to acquire your 01 tool steel bar stock needs today!