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Tungsten-Copper Alloy – A Shining Gem in Metallic Materials
In today’s world, rapid technological advancements drive innovation and breakthroughs across all industries. FOTMA, a company focused on materials science, understands the importance of new materials in propelling technological progress. Today, we’ll introduce a revolutionary metallic...Read more -
Applications of Copper-Molybdenum Copper-Copper Composites (CPC) in Electronic Packaging
Copper-molybdenum copper-copper composites, abbreviated as CMCC or CPC, are “sandwich” structure composite materials with a core of metallic molybdenum copper and double-sided pure copper cladding. The thickness of each layer in a CMCC can be adjusted as needed, with common thickness ...Read more -
Technical Advantages of Package Heat Sink Materials
The tungsten-molybdenum-based microelectronic package heat sink materials developed by the TUNGSTENBUY technical team, including the tungsten-copper series, molybdenum-copper series, CMC series, S-CMC series, HS-CMC series, and CPC series, all meet the same quality standards as their internationa...Read more -
Leading the Way in Tungsten Diamond Wire Industry Innovation
Breaking the “Cleaning” Barrier in Tungsten Wire Applications FOTMA, a domestic company that has mastered core tungsten diamond wire technology and achieved large-scale production, boasts leading industry quality and sales for its tungsten diamond wire saws and carbon steel diamond w...Read more -
Characteristics and Applications of Tungsten-Copper Alloys
Tungsten-copper alloys combine the advantages of both metallic tungsten and copper. Tungsten has a high melting point (3410°C, copper 1080°C) and a high density (19.34 g/cm³, copper 8.89 g/cm³). Copper offers excellent electrical and thermal conductivity. Tungsten-copper alloys (generally ranging...Read more -
Tungsten-Copper Alloy: Comprehensive Advantages and Diverse Applications
I. Introduction to Tungsten-Copper Alloy Tungsten-copper alloy is a high-performance composite material that combines the advantages of tungsten and copper, offering broad industrial application prospects. Tungsten has a melting point of 3410°C and a density of 19.34 g/cm³, exhibiting extremely ...Read more -
What Is The Difference Between A Diamond Blade And A Carbide Blade?
Carbide saw blades and diamond saw blades are two common cutting tools. They have significant differences in materials, performance, and applicable scenarios. The following is a detailed comparison between the two: Material: Diamond saw blades use synthetic diamond particles as the cutting mater...Read more -
Is Molybdenum A Strong Metal?
Molybdenum is a silvery-white metal with a hard texture and a high melting point of 2620°C, second only to tungsten and rhenium, making it a key member of the refractory metal class. Physically, molybdenum exhibits excellent thermal and electrical conductivity. While its electrical conductivity i...Read more -
Is a Tungsten Carbide Nozzle Worth It?
Tungsten carbide nozzles are made using precision machinery and carbide materials, offering high bending resistance and high hardness. They are popular in applications such as surface treatment, sandblasting, painting, electronics, and chemical processing. So, why are carbide nozzles so popular? ...Read more -
Which metal is best for a heat sink?
Electronic components mounted on substrates require heat sinks to effectively dissipate heat and maintain a stable operating temperature. Molybdenum-copper, tungsten-copper, CMC, and CPC materials combine the low thermal expansion coefficients of molybdenum and tungsten with the high thermal cond...Read more -
What Is Zirconium Ceramic?
When you think of ceramics, do you picture exquisite blue and white porcelain or your kitchen dishes? Today, we’re discussing a “hardcore” ceramic you may not have heard of, but which has long been a part of your life: zirconium oxide ceramic. Zirconium oxide ceramic, as the na...Read more -
Why Are Carbide Bits So Expensive?
Starting in March 2025, several carbide tool brands have raised prices by 5%-10%. This is driven by the dual pressures of a 50% surge in tungsten and cobalt raw material prices and rising labor costs, forcing companies to pass on these costs to survive. Cutting Tool Price Adjustment Recently, Zhu...Read more