M42 High Speed Tool Steel Bar
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M42 High Speed Tool Steel Bar

Grade: M42
C: 1.05-1.15
Si: 0.15-0.65
Mn: 0.15-0.40
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Product Introduction

M42 High Speed Tool Steel Bar: High Quality, High Performance and Versatile Tooling

 

If you are looking for a tool steel bar that can withstand high temperatures and heavy-duty applications, then look no further than our M42 High Speed Tool Steel Bar. At our manufacturing base in China, we specialize in producing high-quality tool steel materials that meet the demands of various industries in countries outside of China.

 

Our M42 High Speed Tool Steel Bar is made from high-quality raw materials and is subjected to rigorous quality control measures to ensure that it meets the highest standards of quality and performance. Our tool steel bars are versatile and can be used in a wide range of applications, including dies, gauges, cutters, tool holders, and more.

 

So, what makes our M42 High Speed Tool Steel Bar special? Here are some of its key features:

 

1. High wear-resistance

 

Our M42 High Speed Tool Steel Bar has excellent wear-resistance, making it ideal for applications that require high hardness and toughness. It can withstand high temperatures and heavy-duty applications, ensuring a longer service life for your tools.

 

2. High red hardness

 

Our M42 High Speed Tool Steel Bar has excellent red hardness, which means it can retain its hardness even at high temperatures. This makes it ideal for applications that require high-speed cutting and machining, as it can maintain its sharpness and hardness for longer.

 

3. High toughness

 

Our M42 High Speed Tool Steel Bar has high toughness and is resistant to cracking and chipping. This makes it ideal for applications that require high shock loads and impact resistance.

 

4. Easy to machine

 

Our M42 High Speed Tool Steel Bar is easy to machine, which means it can be easily processed into various shapes and sizes to suit your specific application needs.

 

5. Excellent dimensional stability

 

Our M42 High Speed Tool Steel Bar has excellent dimensional stability, which means it can maintain its shape and size even when subjected to high temperatures and extreme loads. This makes it ideal for applications that require high precision and accuracy.

 

In summary, our M42 High Speed Tool Steel Bar is a high-quality, high-performance, and versatile tooling material that can meet the demands of various industries in countries outside of China. Whether you need to produce dies, gauges, cutters, or tool holders, our tool steel bars can deliver the durability, toughness, and precision you need.

 

At our manufacturing base in China, we offer competitive prices, fast delivery times, and excellent customer service to ensure that you get the best value for your money. Contact us today to learn more about our M42 High Speed Tool Steel Bar and how it can benefit your business.

 

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AISI high speed steel material M42 tool steel is a molybdenum-series high-speed steel alloy with an additional 8% cobalt. (HSS Steel M42) 8% Cobalt tool bits are designed for machining work hardening alloys and other tough materials. They have increased water resistance and tool life. This improves performance and retention of the cutting edge. M42 steel composition makes for a good combination of toughness and hardness.


Equivalent

Country

USA

German

Japan

Standard

ASTM A600

DIN EN ISO 4957

JIS G4403

Grades

M42

1.3247/HS2-9-1-8

SKH59


Chemical Composition

Grade

C

Si

Mn

P

S

Cr

V

W

Mo

Co

M42

1.05-1.15

0.15-0.65

0.15-0.40

0.03

0.03

3.50-4.25

0.95-1.35

1.15-1.85

9.00-10.00

7.75-8.75

1.3247/ HS2-9-1-8

1.05-1.15

0.70

-

-

-

3.50-4.50

0.90-1.30

1.20-1.90

9.00-10.00

7.50-8.50

SKH59

1.05-1.15

0.70

0.40

0.03

0.03

3.50-4.50

0.90-1.30

1.20-1.90

9.00-10.00

7.50-8.50

 

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Mechanical Properties  
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.

 

Application

High-speed steel M42 steel is widely used in metal manufacturing industries and in cutting tools manufacturing because of its superior red-hardness as compared to more conventional high-speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes. HSS M42 tool steel is also less prone to chipping when used for interrupted cuts and costs less when compared to the same tool made of carbide. Tools made from cobalt-bearing high speed steels can often be identified by the letters HSS-Co.

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Why choose us?

  • Our factory is equipped with state-of-the-art technology to provide world-class High Speed Steel Bar products and services.
  • With the unremitting efforts of our team members and the strong support of our customers, our products have a high market share.
  • Our company delivers exceptional customer support and manufacturing of High Speed Steel Bars, ensuring complete satisfaction.
  • We are constantly improving our processing capacity and quality to meet the high standards and requirements of our customers.
  • We're a trusted supplier of high-quality High Speed Steel Bars and customized solutions.
  • We work hard to make products and provide services sincerely, and have won a good market reputation. We will continue to put integrity throughout the entire production and operation process of the company, and develop and grow with more users!
  • Our team is highly experienced and offers exceptional customer service and support for High Speed Steel Bars.
  • Adhering to the business philosophy of "advanced production technology, perfect after-sales service, and real industry price", we provide high-quality M42 High Speed Tool Steel Bar to various regions. The strict quality tracking system ensures the accuracy and stability of each link of the product so that you can use it at any time!
  • We take pride in providing superior quality High Speed Steel Bars and professional service.
  • Seizing the opportunity can occupy the market, and owning the market also means the improvement of enterprise popularity and economic benefits.

 

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