17.5x9.5cm Bactericidal Copper Oxide Antiviral Disposable Medical Mask
...- teristics as the main material of the mask, and the main principle is that the active metal ions of Cu 2+are used for sterilization.As early as July this year, this copper oxide non-woven fabric officially obtained the...
Anhui Uniform Trading Co.Ltd
|
Heat Transfer Area 41M2 Copper Oxide Horizontal Hollow Paddle Dryer
Heat Transfer Area 41M2 Copper Oxide Horizontal Hollow Paddle Dryer Paddle dryer is a kind of low-speed agitated dryer with agitated pulp inside the equipment to ......
JIANGSU GUOJIN DRYING TECHNOLOGY CO., LTD
|
500ml Yttrium Barium Copper Oxide Zirconia Dental Planetary Wet Ball Mill Jar
Product Description 500ml yttrium barium copper oxide zirconia dental planetary wet ball mill jar Product Description Zirconia Grinding Beads Zirconia material has advantages of ......
Hunan jingshengda ceramic technology Co.,ltd
|
Pure Copper Oxide Cuo more than 98%
... and alcohol, soluble in acids,ammonium chloride and potassium cryanide solution, slightly soluble in ammonia solution. Applications Electroplating active copper oxide is mainly used in circuit board plating....
Shenzhen Quanju New Materials Technology Co., Ltd
|
Nano Copper Oxide
...Copper Oxide APS: 60nm Purity: 99% SSA: 80 m2/g Morphology: Spherical Color: Black Features: Nano copper oxide is a brown powder, 60nm, spherical, 99%, density of 6.3-6.49 g/cm3, melting point of 1 326 Celsius degree, soluble in dilute acid, NH4Cl, (NH4) 2CO3, potassium cyanide solution,insoluble in water, alcohol, ammonia solution, dissolved slowly.Case of high temperature hydrogen or carbon monoxide can be reduced to metal copper.Copper...
Nanjing Emperor Nano Material Co., Ltd
|
High-Purity Yttrium Barium Copper Oxide (YBCO)99.95%
High-Purity Yttrium Barium Copper Oxide (YBCO)99.95% YBCO(YBa2Cu3O7)Powder Purity :99.95% D50:0.5-1um Can adjustable YBCO(YBa2Cu3O7)Powder 1. YBCO(YBa2Cu3O7) Powder (wt%) 99.95% min 2.(Impurity Content): PPm min Element: Fe Ni Ti Zn K Na Ca Al Nb Mg Zr Si ......
SMART GLOBAL GROUP LIMITED
|
Anti Oxidizing Width 600mm Single Side Tin Plated Copper Foil
...Oxidizing Width 600mm Single Side Tin Plated Copper Foil 1. Description Copper product is easy to oxidation when expose in the air and form verdigris. Verdigris can cause large resistance, poor conductivity and power transmission loss. Tin plated copper product due to tin itself characteristics can form stannic oxide thin films to prevent further oxidation. Tin can also form a similar film in halogens so that the tin plated copper......
Beijing Silk Road Enterprise Management Services Co.,LTD
|
Thin Copper Rod 8mm 20mm 5mm 25mm TP1 C12000 C1201 SW-Cu 2.0076 Cu-DLP CW023A
...-black copper oxide which, unlike the rust that forms on iron in moist air, protects the underlying metal from further corrosion (passivation). A green layer of verdigris (copper carbonate) can often be seen on old copper structures, such as the roofing of...
Lianyungang Dapu Metal Material Co., Ltd
|
0.5mm Feni42 Dumet Nife Copper Nickel Welding Wire For Thermistor
...the core material, and the outer layer is covered with a copper layer with good heat and electrical conductivity. The surface is reprocessed to form a copper oxide film / barrel to increase the good sealing between the surface of the copper layer and the...
Shanghai Tankii Alloy Material Co.,Ltd
|
Al-Mg-Mn Corrugated Sheets For Roof panel Standing Seam Sheets rolling forming machine
...conductivity and conductivity (the conductivity of aluminium is 64 times that of copper). If calculated by mass, the conductivity of aluminium is 200 times that of copper. Since a thin and solid oxide film can naturally form on the surface of aluminium, it...
RFM Cold Rolling Forming Machinery
|