FIXMAN is a durable Industrial & Mechanical tools manufacturer and service provider.


What are the main materials of hand tools?

Most of the hand tools we see in daily life, such as screwdrivers, wrenches, pliers, etc., have you ever wondered what material they are made of to be so hard?

Most of the hand tools we see in daily life, such as screwdrivers, wrenches, pliers, etc., have you ever wondered what material they are made of to be so hard? Or do you generally think that these are all made of iron? As the old saying goes, you need to be hard on yourself. If you want to know the essence of a thing, you must understand and find relevant knowledge yourself, so as not to be blinded by performance and covered by inertia. As a manufacturer specializing in the production of hand tools for more than ten years, FIXMAN has been deeply involved in the hand tools material for many years. What are the main hand tools material, FIXMAN hand tool supplier will tell you in this article.


Commonly used hand tools are basically made of steel. The carbon content is the main criterion for distinguishing steel. According to the carbon content, it is generally divided into pig iron, steel and wrought iron. Iron element is a lively metal element, which can be combined with other substances to learn from each other's strengths and weaknesses, and is suitable for casting different kinds of hand tools.



FIXMAN hand tool supplier here briefly introduces the commonly used hand tools material, they are carbon steel, chrome vanadium steel, chrome molybdenum steel, tool steel and so on. Let's talk about carbon steel (CS) first, which mainly refers to steel with a mass fraction of carbon less than 2.11% and no other alloying elements added deliberately, sometimes also called carbon steel. Generally speaking, the higher the carbon content, the higher the strength and the lower the toughness, so it is more appropriate to take the middle one. The commonly used 45# carbon steel is a high-quality carbon steel and is widely used in general hand tools. Inexpensive and good quality.


Next is chrome vanadium steel (Cr-V). Chrome vanadium steel is an alloy tool steel added with chromium (Cr) and vanadium (V) alloying elements. Its comprehensive strength and toughness are better than carbon steel. It is used as a high-quality hand tool. The ideal hand tools material is slightly higher than carbon steel, and is often used in the manufacture of fine wrenches, sockets, screwdrivers, etc. Chromium-molybdenum steel (Cr-Mo) is an alloy of chromium (Cr), molybdenum (Mo) and steel. It has impact resistance, high strength and toughness. Its comprehensive performance is better than that of chromium-vanadium steel, and the price will be higher.



Tool steel (S2) is an alloy of carbon (C), silicon (Si), manganese (Mn), chromium (Cr), molybdenum (Mo), and vanadium (V). It is a high-end tool steel with excellent impact resistance. The hand tools material has better strength and toughness, and its comprehensive performance is better than that of chrome-molybdenum steel, and the price is relatively high. In general, different hand tools have different requirements for hardness and toughness because of their different uses. FIXMAN hand tool, a good helper for your life!


Mechanic Tool Set CR-V Material B2037M 37PCS 1/4″ FIXMAN


In this mechanic tool set CR-V material FIXMAN 37 Pieces 1/4'' Socket Set, all the tools are manufactured from cold formed premium quality Chrome Vanadium alloy steel and heat treated for outstanding strength and corrosive resistance; providing the durability for a hard use.

Specification of Mechanic Tool Set CR-V Material


Item No.: B2037M
1 x Ratchet Handle: 1/4’’ Dr.
2 x 1/4’’ Dr. Extension Bar: 50, 100mm
1 x Universal Joint: 1/4’’ Dr.
1 x Sliding Bar: 1/4’’ Dr.
1 x Spinner Handle: 1/4’’Dr.
13 x 1/4’’ Dr. Socket: 4-4.5-5-5.5-6-7-8-9-10-11-12-13-14mm
18 x 1/4’’ Dr. Bit Socket: PH:1-2, PZ:1-2, T:8-10-15-20-25-30-40, H:3-4-5-6mm, SL:3-5.5-7mm
Qty/CTN: 6 sets
Gross weight: 12.8Kg
Carton size: 356x296x148m


Mechanic Tool Set CR-V Material


Features of Mechanic Tool Set Cr-V Material


•Ergonomic design for a more comfortable and enjoyable working experience.
•High-quality CR-V material with heat treatment ensures more precise performance and minimal wear.
•Special micro-chromed coating provides scratch, rust and corrosion resistance.
•72th-tooth ratchet handle and other necessary accessoires.
•Standard-size mechanic tool set Cr-V material is relatively versatile and suitable for a wide range of applications
•The soft and flared handle provides a firm and comfortable operation with less effort.
•The set comes with a durable carrying case for easy transportation, safe storage, and quick organization.

Mechanic Tool Set CR-V Material

Application of Mechanic Tool Set CR-V Material


FIXMAN mechanic tool set CR-V material is widely used in automobile machinery quick repair, mining, metallurgy, shipbuilding, electric power, telecommunications, electronics and other industries, complete configuration.


Socket Kit Suppliers - FIXMAN

Ningbo jjtools Co., Ltd. is located in Ningbo, China, as a socket kit supplier, was established in 1995. We have been engaged in the development, production and sales of hand tools.

FIXMAN is a durable socket kit supplier and service provider from China, it is the first full-scale high-end tool brand which focused on the construction industry. The company’s product line covers high-performance electric pneumatic tools, industrial grade hand tools, cost-effective small-scale construction equipment and garden equipment.

We ,as a socket Kit Supplier provides professional tool solutions for large-scale infrastructure construction, real estate construction, house renovation and property maintenance workers.

We have been engaged in the development, production and sales of hand tools.  We have many international certifications, such as VPA、CE、CB and so on. It has accumulated a strong customer base in Europe and America.

The FIXMAN brand we founded in 2007, with the increasing demand for tools, we are more deeply committed to providing one-stop tool solution services. As a professional socket kit supplier, our customers are all over South America, Southeast Asia, Europe, Africa and so on. We have established a creative and experienced designer and sales service team. 

We have a production base covering an area of 150,000 square meters, equipped with the most advanced fully automatic production equipment and warehousing equipment, so that the products can be delivered to customers with the fastest speed and the best quality.

If you are looking for a socket kit supplier and want to order this mechanic tool set Cr-V material, welcome to contact us.


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Post time: Sep-23-2022

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