jewelry mohs hardness pencil

Brand Name:FABLE

Model Number:FMH-10

Place of Origin:Guangdong, China

...Mohs Hardness pencil 1-10 Level Testing Jade and Gemstone tools Model Number: FMH-10 Hardness Pencil is used for scratching the rough gemstones. If there are scratches, the gemstone hardness is lower than that hardness marked on the pens. It includes:1, Talc 2, Gypsum 3, Calcite 4, Fluorite 5, Apatite 6, Feldspar 7, Quartz 8, Topaz 9, Corundum 10, Diamond Applications: Gemological labs, gemology schools/institutes, jewelry...

Brand Name:ZMSH

Model Number:Golden artificial sapphire raw gemstone

Place of Origin:China

.... With a remarkable Mohs hardness scale of 9, this crystal promises unparalleled durability and brilliance, making it an ideal choice for exquisite jewelry pieces. Elevate your style with the timeless elegance of our golden artificial sapphire gemstone.

Brand Name:ZMSH

Model Number:Synthetic Gem Crystal

Place of Origin:China

Pink Synthetic Sapphire Al2O3 Raw Materials Jewelry Industry High Hardness Mohs Hardness 9 Elaborate Processing Product Description Synthetic sapphire is a gemstone produced by artificial means that has similar chemical composition and physical properties...

Brand Name:HUATEC

Model Number:HT-6510P

Place of Origin:Beijing

...Pencil Scratch Method Film Hardness Pencil Coating Hardness Tester Product details Coating hardness is the necessary measurement for the performance of coatings. This instrument applied the Pencil Scratch Method. It is a fast and economical way to determine the film hardness using the drawing lead core or the pencil core. The pencil scratch method for coating hardness...

Brand Name:REWELL

Model Number:RW-00128

Place of Origin:DongGuan

... PU Leather EVA Pencil Box 600D Hard Pencil Case With Zipper Sequin PU Leather EVA Custom Hard Shell Pencil Case For School Pencil Bag Mold Shape Product feature Item name Sequin PU Leather EVA Custom Hard Shell Pencil Case For School Pencil Bag Mold Shape...

Brand Name:BBKE

Model Number:LT-EPC0822

Place of Origin:China

... FIT; We’ve specifically designed the EVA Pencil Case to fit your Products, so you can safely transport it anywhere. ACCESSORIES COMPARTMENT; this case is geared up with Separate compartment mesh pocket for accessories. 100% ...

Model Number:AB6025

Place of Origin:China

Brand Name:AIBO

... Description Quartz is hard. It ranks a 7.0 on Mohs Hardness Scale, and it is even harder than stainless steel, so it is suitable to be used as kitchen worktops. (Stainless steel, Mohs scale 5 to 6) It is a premium engineered artificial stone for any

Brand Name:O-LAND QUARTZ

Model Number:OLC310T

Place of Origin:CHINA

OLC310T - Mohs Hardness 6-7 Exquisite Appearance Kitchen Worktops Mohs Hardness 6-7 Exquisite Appearance Kitchen Worktops Full Body Inkjet Print Slab Description: 1. diverse aesthetic cptions 2. modern style 3. neo-classical style 4. high heat tolerance...

Place of Origin:China

Brand Name:Wuxi Special Ceramic

High Density White Aluminum Oxide Ceramic With 9 Mohs Hardness, 3.8-3.9 G/Cm3 Product Description: Al2O3 Ceramic is a type of alumina oxide ceramic with excellent properties such as high tensile strength (up to 300 ...

Place of Origin:Zibo, Shandong

Brand Name:HUAO

Model Number:OEM

9 Mohs Hardness Alumina Ceramic Brick for High-Performance Electrical Insulation *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas...

Brand Name:SHENGSTONE

Place of Origin:CHINA

2018-3-28 Mohs' hardness 7 Laboratory Marine Edge Epoxy Resin Countertop 1. MarineTop introduction A. Standard marine edge B. CiassicTop Marine with1/8" machined radius C. CiassicTop Marine with1/4" machined radius D. Stndard applied marine edge ...

Brand Name:CEC TANKS

Model Number:J2016012613

Place of Origin:China

6.0 Mohs Hardness GLS wastewater treatment tanks Tanks For Landfill Leachate Storage The GLS wastewater treatment tanks distinguish with its good performance –...

Brand Name:CH Refractories

Model Number:CH-N

Place of Origin:China

... of MgO-Cr2O3, cold crushing strength of ≥50 MPa and Mohs hardness of 7.5-8.5. This product has excellent thermal shock resistance, high temperature mechanical strength and good corrosion resistance. It is widely used for lining of ...

Brand Name:Antaeus

Model Number:A-038

Place of Origin:China

White Alumina Ceramic Components 9.0 Mohs Hardness Product Description: Alumina Ceramic Components are made of high quality alumina ceramic, and feature excellent thermal conductivity (20-30 W/m.K), high breakdown voltage (20 KV/mm), high dielectric ...

Brand Name:YITIAN

Model Number:YT-3000DW

Place of Origin:China

6.0 Mohs Hardness Glass Lined Bolted Steel Tanks Water Storage Vessels Impact Resistant Product Overview Glass-lined steel tanks are remarkable vessels that harmoniously blend the unyielding strength and resilience of steel with the impeccable corrosion ...

Brand Name:Quan Stone

Model Number:QS103

Place of Origin:fujian

....6m 3 Water Absoprtion (%) E≤0.1% 4 Material Quartz and Resim 5 Face Finished polished-45°glossy 6 Tile Body Full Body 7 Mohs Hardness 6 8 Grade AAA 9 MOQ 1x20'ft 10

Brand Name:J-House

Model Number:JH-PB11

Place of Origin:China

SP001 Jewelry Paper Hard Gift Boxes Velvet ODM Necklace Ear Studs Ring Display Basic Info. Model NO. SP001 Weight Customizable Trademark OEM Transport Package Cartoon Packing Specification 100% recyclable paper material Origin Made in China HS Code ...

Brand Name:DLX

Model Number:Platinum Iridium Tube

Place of Origin:China JiangSu

...14.9 W/mK. This attribute makes it an ideal choice for applications that require high heat transfer, such as electrical components and medical instruments. The hardness of this alloy is rated at 4.5 on the Mohs scale, which makes it harder than many other