What is Steel and How is it Made?

What is Steel and How is steel Made

Discover what steel is made of, its key components, and how steel is produced through blast furnaces and electric arc furnaces. Learn about steel’s history, composition, grading systems, and modern uses.

How to Read Steel Grades?

How to Read Steel Grades

Steel grades are the backbone of material selection in engineering, construction, and manufacturing. Understanding how steel is graded allows businesses to make informed decisions regarding quality, performance, and cost efficiency.

What’s the Difference Between Steel Sheet & Steel Plate?

What is the Difference Between Steel Sheet and Steel Plate

Steel is a versatile material widely used in construction, manufacturing, and various industries. Two commonly used forms of steel are steel sheets and steel plates. While they may seem similar, their differences lie in thickness, applications, and manufacturing processes. Let’s break down these distinctions.

Tensile Strength Vs Yield Strength

Tensile_Strength_vs_Yield_Strength

The mechanical properties of steel, such as tensile strength and yield strength, are essential in engineering and material science. These properties dictate how steel behaves under stress, influencing material selection for structural, industrial, and manufacturing applications. This guide provides a deep dive into yield strength and tensile strength, explains their differences, and demonstrates their importance in various steel applications.

Is Monel Magnetic?

Is_Monel_Magnetic

Monel alloys are generally non-magnetic under normal conditions, but certain factors can influence their magnetic behavior.

Cr15Ni60

Cr15Ni60

Cr15Ni60 is an electrical resistance alloy composed of approximately 15% chromium and 60% nickel, with the balance mainly iron. Known for its moderate electrical resistivity and excellent oxidation resistance, Cr15Ni60 performs well in applications that require stable resistance at high temperatures, up to around 1150°C. This alloy is commonly used in heating elements for industrial furnaces, electrical appliances, and resistors where reliable performance under thermal stress is essential. Its combination of good mechanical strength and thermal stability makes Cr15Ni60 suitable for various high-temperature resistance applications.

Cr30Ni70

Cr30Ni70

Cr30Ni70 is a high-performance electrical resistance alloy with 30% chromium and 70% nickel, known for excellent stability and durability at high temperatures. It is widely used in heating elements, industrial furnaces, and other applications requiring reliable resistivity and corrosion resistance in extreme environments.

Cr20Ni80

Cr20Ni80

Cr20Ni80, also known as Nickel-Chrome 80/20 or Nichrome 80/20, is a common electrical resistance alloy composed of 20% Chromium (Cr) and 80% Nickel (Ni). It is widely used in electrical heating and resistance applications due to its high-performance characteristics.

4J36

4J36_alloy

4J36 is a special low-expansion iron-nickel alloy with an ultra-low coefficient of expansion. The control of carbon and manganese composition is very important in it. Cold deformation reduces the coefficient of thermal expansion and heat treatment in a specific temperature range stabilizes the coefficient of thermal expansion. In dry air at room temperature 4J36 is corrosion resistant. In other harsh environments, such as humid air, corrosion (rust) may occur.

4J29

4J29_alloy

4J29 alloy, also known as Kovar alloy, has a linear expansion coefficient similar to that of borosilicate glass within the range of 20–450°C. It has a high Curie point and excellent low-temperature structural stability. The alloy forms a dense oxide layer, which allows for effective glass wetting and is resistant to mercury, making it suitable for use in mercury-containing discharge instruments. 4J29 is the primary sealing material used in the structural components of electric vacuum devices.

7*24 Customer Service

Phone:

+86 13012867759

+86 21-57425826

Address

557RM, 3#LOU 1388#, JIANG YUE ROAD, Minhang District, Shanghai,  201114, SHANGHAI,  China

GET AN ENQUIRY NOW!!!