Henan Yinwang Trade Co., Ltd.
Henan Yinwang Trade Co., Ltd.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
YWD
synthetic diamond
| Packaging Details: | transparent plastic bag/plastic bottle size:different size packing bag available |
|---|---|
| Delivery Detail: | 15 workdays |
1.High grade single crystal diamond as jewellery
2.fine particle and good shape
3.low impuritity.
Item: big size synthetic diamond (YWD)
Color: Yellow pure
Size: 1.0mm, 1.5mm, 2mm, 2.2mm, 2.4mm, 2.6mm, 2.8mm, 3.0
Weight: 1ct for 5pcs, 1ct for 7pcs, 1ct for 8pcs, 1ct for 9pcs, 1ct for 12 pcs, 1ct for 17pcs etc.
Grade: YWD 25, YWD 30, YWD 50, YWD 70 for different purity.
YWD 50 and 70 is the best quality stones made in lab condition, the production quantity will be few, but can achieve gemstone grade, the hardness is same with natural diamond, so our 50 and YWD 70 synthetic diamond can be used as jewelleries.
Application: jewellery processing tools, dressing tools, petrol drilling, construction, engineering, mechanical processing etc.
YWD 2290
consistent crystal color, regular shape, good trandparancy, high strength and great thermal stability, applied to make tools for sawing all kinds of hard stone and concrete, also suitable for geological drills.
YWD 2180
complete crystal shape, perfect cubic octahedron, good diaphaneity, high impact strength and thermal stability, suitable for high grade cutting, drilling, and grinding tools.
YWD 2160
complete crystal shape with full surface, good diaphaneity and low impurity, high strength, suitable for circular saws, frame-saw and geological broaches.
YWD 2140
comparatively regular crystal shape, high mechanic strength, beolonging to middle grade, containing more regular crystal, suitalbe for grinding and free-cutting tools, grinding wheels which work with medium load.
