วันอาทิตย์ที่ 13 กุมภาพันธ์ พ.ศ. 2554

Diamond Simulant: The other side of the real diamond

Diamond Simulant: The other side of the real diamond

Diamond Simulant: The other side of the real diamond

Posted: 12 Feb 2011 12:40 PM PST

The material, which is similar in view of the diamond as a diamond simulant known. She currently plays a major role in the diamond simulant.

The diamond simulant has the same characteristics of a real diamond. With the simulator or the polished diamond, the simulator can be made of artificial materials. It may be a natural combination, or can both. The simulator is different from diamond synthetic diamonds and the big difference is the materialProperties. In the case of synthetic diamonds are the properties of natural diamonds. The simulator is diamond dispersion properties and the toughness to be as natural diamonds and their properties in imitation. The differences in a simulated diamonds and synthetic diamonds can be found by diamond professionals.

The common simulants that are used in the manufacture of a diamond are the leaded glass and zirconium oxide. Lead glass is also known as rhinestones. OtherMaterials that are rarely used in the manufacture of strontium titanate and synthetic rutile diamond simulants. But today, moissanite an important role in the production of a diamond stimulant, although it is expensive than cubic zirconia crystal and lead.

The following properties must be possessed by the diamond simulant to have a great look and fine craftsmanship.

o The diamond simulant should look like a natural diamond.

or diamondsimulant properties should look like a diamond.

o The diamond simulant should be for non-destructive testing otherwise the fine processing can not be reached to satisfy.

o To study the duration and density test to match the standard set of process.

o There should be no scratches on the diamond simulant, other wise it is different from natural diamond.

o The diamond simulant should be in the nature of heavy compared to other precious stones.

O MadeDiamond should have sharp edges and a sparkling look.

or should properly and should be done to fine polishing.

o The diamond simulant should be made between the test window.

The specific weight of the diamond or product should be about 3.5, so that it resembles the natural diamond.

o The diamond simulant should be of equal weight to that of real diamonds.

o The diamond simulant should match the look and color properties with those ofnatural diamonds.

Artificial simulants

Today is the diamond simulant were carried out in large numbers to the needs of the diamond simulant industry needs. The improvements in various technologies has become very simple to prepare diamond simulant simulants look more original and natural diamonds.

Currently, there are two different methods of producing diamond simulant. One method is the high pressure and high temperature and generalknown as HPHT method. In this method, two presses are used to maintain constant temperature and pressure maintained. The two machines are pressing the press belt and the cube. This is one of the cheapest methods for the manufacture of a simulated diamond.

The second method used is chemical vapor deposition, which is called as a CVD method. In this energy to create plasma, in which gases are on the diamond on top and set off with fine diamond simulantsCut into desired shapes and sizes.

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