Chinese Professional High Quality Ruthenium Powder For Gold Mixing - China Factory Supply 99.95% Ruthenium Metal Powder, Ruthenium Powder, Ruthenium Price – HSG Metal
Chinese Professional High Quality Ruthenium Powder For Gold Mixing - China Factory Supply 99.95% Ruthenium Metal Powder, Ruthenium Powder, Ruthenium Price – HSG Metal Detail:
Product Parameters
| MF | Ru |
| CAS No. | 7440-18-8 |
| EINECS No. | 231-127-1 |
| Purity | 99.95% |
| Color | Grey |
| State | Powder |
| Model No. | A125 |
| Packing | Double anti-static layer bags or on the basis of your quantity |
| Brand | HW Ruthenium Nanoparticles |
| Application | 1. Highly efficient catalyst. 2. The carrier of solid oxide. 3. Ruthenium Nanoparticles is the material of the scientific instruments manufacture. 4.Ruthenium Nanoparticles is mainly used in compound, pulp, metal or alloy material, also widely used to traditional industries, high-tech, military aerospace and other fields. |
Technical Parameters
|
Item |
Type 1 |
|
APS |
-100mesh -200mesh -325mesh |
|
Purity(%) |
99.95-99.99 |
|
Melting point |
2310 °C(lit.) |
|
Boiling point |
3900 °C(lit.) |
|
Color |
Grey Metal Powder |
|
CAS |
7440-18-8 |
Certificate Of Analysis
|
Ru(≥,wt%) |
Impurity content(<,ppm) |
|||||||
| 99.95 |
Os |
Au |
Ag |
Cu |
Ni |
Ir |
Pb |
Pd |
|
56 |
2 |
1 |
2 |
2 |
2 |
2 |
2 |
|
Packing
|
No.1 |
Packing detail |
100g/bag, 500g/bag, 1kg/bag, 25kgs/bag/drum or according to your requirements. |
|
No.2 |
Delivery Time |
In 2-3 days after receive the payment. |
|
No.3 |
Shipping methods |
≤500KGS By DHL/TNT/Fedex/EMS;>500KGS By Sea;or according requirements. |
|
No.4 |
Storage |
It should be stored in dry, cool and sealing of the environment. |
Application Fields
1. Ruthenium alloys: binary alloys containing ruthenium based on rhodium. The maximum solubility of ruthenium in rhodium is more than 20%, and as-cast Vickers hardness of RhRu10 alloy is 1344. Rhodium-ruthenium alloy is melted in argon-protected high frequency induction furnace. The ingot is hot-rolled and processed in a small amount of cold. It is commonly used as a catalyst.
2. Ruthenium Resistance Paste: Glass Binder of Electrical Conductive Material (Ruthenium Dioxide, Bismuth Ruthenate, Lead Ruthenate, etc.) and Organic Carrier are the most widely used Resistance Paste. It has the advantages of wide resistance range, low resistance temperature coefficient, good repeatability of resistance value and good environmental stability. It is used to produce high performance resistance and stability. High reliability and precision resistance network .
3. Ultrafine hydrated ruthenium dioxide powder: black or blue-black ultrafine powder for thick film resistance slurry or catalyst production, in which the mass fraction of ruthenium is 60%-71%. The average particle size of the powder is less than 1.0um, the bulk density is 0.5-0.9g/cm, and the vibrating density is 1.0-1.4g/cm-3.
4. Ruthenium-based thick film resistor slurry: a paste consisting of ruthenium dioxide powder, ruthenium salts, inorganic additives and organic carriers, which can be used for printing or coating thick film mixed integrated circuits and resistor networks. The sintering conditions of ruthenium resistance slurry are sintering peak temperature 840-860 C, holding time of peak temperature 8-10 min and sintering period 30-60 min.
5. Ruthenium is an excellent catalyst for hydrogenation, isomerization, oxidation and reorganization. Pure metal ruthenium has few uses. It is an effective hardener for platinum and palladium. It is used to make electrical contact alloys and hard grinding cemented carbides. In 2016, George Euler, a Nobel Prize winner and professor of chemistry at the University of Southern California, led the team to use ruthenium-based catalysts for the first time to convert carbon dioxide captured from the air directly into methanol fuel with a conversion rate of 79%.
Product detail pictures:
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Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for Chinese Professional High Quality Ruthenium Powder For Gold Mixing - China Factory Supply 99.95% Ruthenium Metal Powder, Ruthenium Powder, Ruthenium Price – HSG Metal , The product will supply to all over the world, such as: Swiss, Swaziland, Curacao, Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
By Kelly from Kenya - 2017.01.28 18:53
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Ellen from Kazakhstan - 2018.12.22 12:52
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