Tungsten in Application of Wedding Ring

Black tungsten rings are the perfect addition to any jewelry collection. Unique, elegant, and extremely popular as an eye-catching fashion accessory or unconventional black wedding ring, these stunning designs are sure to provide you with a lifetime of comfort-fit enjoyment. There are many reasons a couple might choose black wedding bands; some like the modern yet understated appearance of these accessories, others admire the stylish versatility that ring in basic black provide, and still others are drawn to them because the tungsten black ring suits their non-traditional tastes.

Grooved tungsten rings can make all of the difference if you are looking to your wedding band, your wedding band comes with a unique story behind your own love story and so your ring should be different from others.
Tungsten faceted rings are tungsten rings carved with many small angles to reflect light as a gemstone world.
Tungsten carbide ring have entered the market with a bang competing with materials like gold, silver and platinum. On a periodic table of elements pure tungsten is element, with the atomic symbol W. Combined with carbide in the jewelry making process tungsten becomes a practically indestrucible material great for modern mens ring design, particularly in the form of tungsten wedding ring. Tungsten carbide ring are renowned for their durability as tungsten is five times stronger than steel. It also has the attribute of maintaining a shiny polished look over time. Because of these inherent properties tungsten ring are far more durable than its counterparts in gold and silver. The metallic alternative styling also appeals to those interested in a modern application of men's ring design.
The technology behind creating tungsten ring makes it the most modern incarnation of mens ring design. Our tungsten wedding bands are ideal for men between 18 and 30 years old who love representing the latest in men's ring fashion. The stones featured in tungsten carbide wedding bands are usually lab created tungsten cz stone ring simulating the look of diamonds. There are also tungsten diamond ring that feature real diamonds which are considered the hardest natural material as known today making the marriage between tungsten and diamonds a perfect fit of strenght and beauty.

What do You Know About Tungsten Jewelry

Tungsten jewelry includes tungsten carbide rings, gold plated tungsten rings, tungsten wedding bands, tungsten earrings, tungsten necklaces, tungsten chains, tungsten bracelets, tungsten watches, ect.
Tungsten jewelry has become extremely popular recently. First, Tungsten carbide jewelry is extremely hard and dense. Combined with carbon and other elements, it becomes tungsten carbide, which registers between 8-9 on the Mohs hardness scale. Second, tungsten alloy rings have a beautiful glow that never tarnish or dull as can happen with gold or silver wedding bands. In addition to its design and high polish, part of its attraction to consumers is its technical nature. It gleams a kind of luster that borders on the originality, making person be addicted to it, dulcify.
For people with sensitive skin tungsten carbide is the perfect jewelry metal. Many people are allergic to gold, silver, or platinum, or more commonly zinc or nickel, which are used as alloys in most jewelry. You don’t have to worry about this with tungsten jewelry, because tungsten stainless steel jewelry is hypoallergenic. This means that you will no longer have to deal with rashes and discolored skin from wearing your tungsten jewelry.
As well, stanford advanced materials can provide gold plated tungsten jewelry with 18k, 24k and rose gold. At the same time, Stanford Advanced Material can engrave tungsten jewelry according to customers’ requirements.
For more information, please visit http://www.samaterials.com/tungsten-carbide/142-tungsten-carbide-cutters-tips.html

What is Tungsten Electrodes?

There are many kinds of tungsten electrodes depending on different material related to tungsten:
Pure tungsten, the least expensive of all tungsten, is generally used in the TIG welding of aluminum and magnesium alloys.
Tungsten electrodes are generally used for DC electrode negative or straight polarity applications such as carbon & stainless steels, nickel alloys and titanium, as they operate well even when overload with extra amperage, and then improve the performance of welding. Yttrium tungsten electrode is primarily used in military and aviation industry with narrow arc beam, high compressing strength, highest welding penetration at medium and high current.

Tungsten electrodes generally used to weld carbon & stainless steels, nickel alloys and titanium. Cerium-tungsten electrode is usually used in TIG welding, pladma welding, pladma cutting, pladma spay coating, pladma smelting and used in gas discharging light source. Zirconiated tungsten electrode is most commonly used for TIG welding of aluminum and magnesium alloys, which is preferred when Tungsten contamination of weld is intolerable. Composite tungsten electrode in welding can be much improved by adding two or more rare earth oxides which are mutually completementary.
Pure Tungsten Electrodes are generally used in the welding of aluminum and magnesium alloys (AC) and used under alternating current.
Pure tungsten electrodes can form a clean, balled tip when heated and provides great arc stability for AC welding with balanced wave. Pure tungsten also provides good arc stability for AC sine wave welding, especially on aluminum and magnesium, but is not typically used for DC welding.
For more information, please visit http://www.samaterials.com/other-tungsten/124-tungsten-electrode.html

What are The Grades of Tungsten Rod

In reference to different chemical components and applying requirement, the grades of tungsten rod are divided into four categories:W1, W2 ,W3,W4.
Dimensions
The length of the finished products tungsten bar, tungsten rod for W1, W2, and W3 should not be less than 300mm, and that for W4 should not be less than 30mm.

Appearance
The appearance of tungsten bar, tungsten rod, turns to be metallically gray or dark gray. Hygroscopy is not allowed on the appearance of W1 ,W2, and W3 tungsten bar, tungsten rod.
Surface State
Any oxidation, contamination, and severe excessive fusion, bubbling, delamination, or crack is not allowed for product W1. Camber should be no more than 10mm. Any excessive fusion, bubble, delamination, crack, surface bulky crystallization or severe oxidation &contamination are not allowed for products W2 and W3. The length of the spalls should not be more than 8mm, width no more than 3mm, depth no more than 1mm; The diameter of mechanical pitting should not be more than 1mm, depth no more than 0.5mm; Camber should be no more than 4mm.
Any oxidation or contamination is not allowed for product w4.
The cartridge of the vertical sintering part should be cut off, and the section is not allowed to be loose or intermingled.
Physical property
The density for W2, W3 tungsten bar,tungsten rod is more than 17.5g/cm3.
Measured data for the section grain size of W2, W3 can be provided. If the buyer has any other special demand, it can be discussed on the base of mutual negotiation.
For more information, please visit http://www.samaterials.com/pure-tungsten/115-tungsten-rod.html