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Continuous Decomposition of Scheelite

China's tungsten reserves are the first in the world, but with wolframite resources becoming scarce, the mining focus has gradually shifted to scheelite. How to develop efficient scheelite ...

Zero-Pollution Preparation for Ammonium Paratungstate

The industrial process for preparing ammonium paratungstate must use a large amount of water and produce a large amount of waste water. Is there a way to change the dependence of purification on wa...

Apparel Display Stand

Customized apparel dress holder display , T-shirt, pants display etc. You can customized floor display stand, counter display stand, wall display stand. It can be customized with different material...

Leadshow Retail Store Shelving for Sale

Leadshow Retail Store Shelving for SaleLeadshow is one of the largest retail display racks manufacturers in China, and has 23 years of professional merchandise store display stand production experi...

Preparation of Ultrafine Tungsten Powder

Superfine crystal tungsten carbide has many characteristics, such as high hardness, high bending strength, and so on, which is widely used in industrial field. Ultrafine tungsten carbide powder is ...

Ultrafine Tungsten Powder Preparation by Raw Liquid Chemical Method

Tungsten has been widely used because of its high melting point (3410 ℃) and excellent physical and chemical properties, such as rocket and aircraft engine parts, gas rudder control components, roc...

Tungsten Oxide Sensor Metal Activation

Adding metal elements to the tungsten oxide sensor can significantly improve the sensor response characteristics and reduce the sensor operating temperature. Metal catalysts such as iron and titani...

Rosetta Stone

The Rosetta Stone, dating 196 BC. The top and middle texts are in ancient Egyptian using hieroglyphic and demotic scripts, while the bottom is in ancient Greek. Discovered during Napoleons French i...

Cafe Jum'arat #133カクタスアメジスト

昨年末の東京ミネラルショーで出逢ったカクタスアメジスト（南アフリカ産）です。紫味は柔らかく、ところどころ黄色味を帯びています。名前のとおりカクタス（サボテン）に似た見た目を持ち、水晶の表面にさらに小さな結晶がついています。数年前にもミネラルショーでカクタスアメジストと出逢いましたが、それ以来なかなかご縁がなくこのタイミングでようやく出逢うことができました。この石を引き立てるアクセサリーを制作...

SDS-05535 0.55mm Diameter 35mm Length Glued Steel Fiber

This kind of steel fiber has the best comprehensive effect, and the best combination of high strength, high flexural strength (more than 10 times continuously) and the strongest anchoring force. It...