
Good electrical conductivity; widely used in lighting and welding
industries because of its good electrical conductivity;
Has good weldability and workability.
Specific gravity: | The general specific gravity is 16.5-18.75g/cm3; |
High strength: | Tensile strength is 700-1000Mpa; |
Strong ability to absorb rays: | 30-40% higher than lead; |
High thermal conductivity: | The thermal conductivity of tungsten alloy is 5 times that of die steel; |
Small thermal expansion coefficient: | only 1/2-1/3 of iron or steel; |
Application:
Vapor Chambers are designed for vastly improved thermal performance
over traditional solid metal heat spreaders found in traditional
CPU coolers. A vapor chamber is basically a flat metal enclosure
with a wick structure lining.
Vapor chambers, also known as planar heat pipes or heat spreaders,
are two-phase devices with a large, flat surface that efficiently
spread heat from high power or high heat flux electronics.
Typically used in place of the base plate in a standard metal heat
sink or heat pipe in a two-phase heat sink, these devices can
reduce the conduction loss (Delta-T) in a thermal assembly by 50%
or more, resulting in a solution with lower overall thermal
resistance.
Vapor chamber use has surged in recent years, largely due to
increases in power density resulting from shrinking die size.
Notably, modern-day vapor chambers offer improved capabilities and
lower costs compared to those available just a decade ago,
enhancing their price-performance value proposition and application
flexibility.
Manufacturing traditional vapor chambers involves two stamped metal
plates that mirror each other in shape, allowing for a range of
designs from a basic square to more complex configurations. While
vapor chambers typically don't exceed 400mm for electronics cooling
applications, they can be made as wide as 150mm offering an
expansive surface area from which to dissipate heat. Additionally,
each of the two plates can have embossments or reliefs stamped into
the design, allowing the device to better accommodate variations in
component height along the PCB.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing, research and development of cemented carbide materials and tungsten steel products’ raw material, blank production, tungsten steel precision processing and sales one-stop service.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd inherits and precipitates Zhuzhou cemented carbide tungsten steel processing technology. We have a professional technical team, which lays a solid foundation for manufacturing high quality cemented carbide products. The advantages of cemented carbide products in related fields are obvious. We can provide you with a complete set of cemented carbide products and tungsten steel product solutions.
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd produces and processes tungsten steel products, selects suitable cemented carbide materials, owns professional customized precision equipment, unique processing technology, implements strict quality control measures of 100% inspection and provides considerate pre-sales and after-sales services. We can produce and process non-standard custom carbide inserts, carbide cutters, carbide molds, carbide fixtures, carbide sheets, carbide rods, hard for customers who need it. Alloy pipe, carbide punching punch, carbide valve seat, carbide insert, cemented carbide nozzle, carbide wear parts, carbide mold parts, and other cemented carbide tungsten steel precision processed products for customers who have needs.
We focus on every process of cemented carbide production and processing, and we are able to meet the needs of our customers' usage requirements on precision tungsten steel processing to the maximum.
Why choose us:
We always implement these business policies of "quality first, customer first"; "both wholesale and retail are welcome, excellent price for large quantity"; "timely delivery, mutual benefit and simultaneous growth with customer " to expand ourselves in the market.
Why rely on us:
We will continue to uphold the concept of “forge ahead”, “focus on innovation”, “based on quality, focus on brand” and “provide products with super-expected value for customers”and make ourselves on the road to development.
Why cooperate with us:
We always adhere to the principle of “quality is life”, “service creates value”, “cooperation promote development”, “support partners, develop ourselves”to cooperate with you for developing together.