Industry

What is tantalum composed of ?

Tantalum is a chemical element with the symbol Ta and atomic number 73. It is composed of tantalum atoms with 73 protons in the nucleus. Tantalum is a rare, hard, blue-grey, lustrous transition metal that is highly resistant to corrosion. It is often alloyed with other metals to improve its mecha... Read More

What colour tungsten do you use for aluminium?

In today’s rapidly growing aluminium processing industry, choosing the right welding material has become particularly important. The recent introduction of an innovative technology is set to change the industry – the use of colour-specific tungsten electrodes to improve the quality an... Read More

What are heating elements with tungsten?

Heating elements made with tungsten are used in various high-temperature applications due to tungsten’s exceptional properties, such as its high melting point, excellent strength at high temperatures, and low vapor pressure. Here are some common types of heating elements that utilize tungst... Read More

What are the distinguishing features of tungsten steel?

Usually when the material hardness is high, wear resistance is also high; high flexural strength, impact toughness is also high. But the higher the hardness of the material, its bending strength and impact toughness is lower. High-speed steel due to high bending strength and impact toughness, as ... Read More

Why is tungsten added to steel?

Tungsten is added to steel for several reasons: 1. Increases Hardness: Tungsten increases the hardness and wear resistance of steel, making it suitable for applications where steel needs to withstand high levels of wear and tear. 2. Improves strength: Tungsten helps increase the strength and toug... Read More

There will be new changes in the tungsten and molybdenum industry in 2024, is there anything you know?

e tungsten and molybdenum industry is expected to witness a series of unprecedented changes and new opportunities in 2024, in line with the rapid evolution of the global economic structure and the continuous advancement of technological innovation. Due to their unique physicochemical properties, ... Read More

Why is the price of tungsten so high now?

In today’s material science and industrial manufacturing, tungsten and its alloys are highly sought after materials due to their unique properties. Tungsten, a rare metal with a very high melting point, high density, outstanding hardness and excellent electrical conductivity, is widely used... Read More

Reasons for tungsten electrode price fluctuations?

Tungsten electrodes, an invaluable asset to the welding industry, are an indispensable tool for professional welding operations due to their unique properties and range of applications. However, the price of this tool often shows remarkable fluctuations. Why is this the case? Let’s take a l... Read More

What are the properties of tungsten nickel alloy ?

Tungsten-nickel alloy, also known as tungsten heavy alloy, usually consists of tungsten and nickel-iron or nickel-copper matrix. This alloy has several important properties, including: 1. High density: Tungsten-nickel alloy has high density, allowing it to be used in applications where weight is ... Read More

Why do prices of tungsten and molybdenum fluctuate?

Tungsten and molybdenum price fluctuations are affected by a variety of factors, including: 1. Supply and demand relationship: Global economic conditions, industrial production needs, and technological progress all affect the demand for tungsten and molybdenum. Oversupply or shortages can cause p... Read More

why is tungsten used in tank rounds?

Tungsten is used in tank shells, especially in the form of tungsten alloys, for several reasons: 1. Density: Tungsten has a very high density, which makes tank rounds more compact and carry higher kinetic energy. This density allows the round to effectively penetrate armored targets. 2. Penetrati... Read More

What are the colors of tungsten electrode tips?

Tungsten electrode tips come in a variety of colors to identify the composition of the electrode. Here are some common colors and their meanings:Pure tungsten: greenThoriated tungsten: redTungsten cerium: orangeZirconium tungsten: brownTungsten lanthanide: gold or gray It is important to note tha... Read More
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