High Purity Silicon Carbide Crystal
High Purity Silicon Carbide Crystal
High Purity Silicon Carbide Crystal
High Purity Silicon Carbide Crystal
High Purity Silicon Carbide Crystal

High Purity Silicon Carbide Crystal

Name: High Purity Silicon Carbide Crystal
Brand: Hmois
SKU: 56694226

Hmois Brand We are one of the Top & most trusted Manufacturers, Exporters and Suppliers of superior quality Moissanite Gemstones. All we do is for moissanite products Moissanite crystal Rough Moissanite Below is the detail grade information of our moissanite Useful of our moissanite...

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Description

Technical Parameters

Hmois is one of the Top & most trusted Manufacturers, Exporters and Suppliers of superior quality Moissanite Gemstones.

High purity Silicon carbide crystal

Product		4H-SiC & 6H-SiC
Grade		Grade l	Grade ll
Diameter		50.8mm±0.38mm
Thickness		8mm- or Customer Specification
Primary Flat Orientation		Perpendicular to
Primary Flat Length		15.88mm±1.65mm
Secondary Flat Orientation		90°CW from Primary flat±5.0°
Secondary Flat Length		8.0m±1.65mm
Positive Angle chip direction		{0001}±0.28
Off axis Wafer Orientation		4.0°toward
Edge Exclusion		1.0㎜
TTV/Bow		<15um/<15um
Micropipe Density		<10piece cm-2	<30piece/cm-2
Resistivity	Conductive	0.01-0.03×cm	0.01-0.1×cm
	Semi-insulating	>105×cm
Surface Finish		Both Polished (Si face Ra<0.2nm) or Customer Specification

Use of our moissanite crystal, rough moissanite

Machine of our moissanite crystal, rough moissanite

Factory of our moissanite crystal, rough moissanite

Exhibition of our company

Bankok Gem&Jewelry Fair 62nd

Package and shipment and payment

Why choose us:

1. Package: we have high quality and beautiful package gift box

2. we are specialized in manufacturing synthetic gemstones and jewelry according to customers request. All kinds of colors, sizes and shapes can be customized. There are above 1000 skikllful workers and we have strict quality control with good stable quality!

3. The jewelry such as Ring, Pendant. Earring, Necklace, Bracelet, Bangle, Brooch

Moissanite Maintenance

Care for the Moissanite ring, do not hit.

Moissanite is the hardest thing in the world after diamonds, but in fact it can't stand the collision. Especially the "claw-set" Moissanite, the waist is very fragile.

Care for the Mosang diamond ring, take good care of it

The Moissanite ring should be removed when doing heavy work, so as to avoid the deformation of the ring and the Mosang stone.Maintenance Moissanite ring, professional cleaning: Moissanite stone is very lipophilic and easy to contaminate oil, so apply hand cream and remove Moissanite when washing dishes. It can't be worn while swimming, and the chloride bleach in the water will erode the Moissanitering. It is recommended to choose professional jewelry cleaners and instrument cleaning. Maintenance Moissanite Ring, Classified Storage: Classify and store different gems to prevent friction between then.

Brand story

Hmois

In 1893, The French Nobel Prize winner Dr. Henry Moissan found these sparkling pieces of Sic.

In 1905, To order Dr. Henri moissan, the newly found gem was named Moissanite

Our company in order to celebrate the Dr. Henry Moissan, So named our brand to Hmois