professional factory for 7018 Dc Welding Rod - Potassium silicate for welding electrode production – Tianqiao
professional factory for 7018 Dc Welding Rod - Potassium silicate for welding electrode production – Tianqiao Detail:
| SCIENTIFIC NAME : | POTASSIUM SILICATE |
| TRIVIAL NAME: | WATER GLASS |
| CHEMICAL FORMULA | K2SiO3 |
| MOLECULAR WEIGHT: | 154.28 |
| CAS: | 1312-76-1 |
| PACKING: | 300KG/BARREL (iron/plastic barrel) |
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As the binder of welding powder for making welding electrode, potassium silicate is a colorless or slightly yellowish translucent to transparent glassy liquid substance, which is hygroscopic and has strong alkaline reaction. It decomposes in acid to precipitate silica. Potassium silicate is commonly used in the manufacture of welding rods, electrodes for welding, vat dyes, and fire retardants. In the stable state, it is a non-toxic, odorless, transparent, viscous liquid. Soluble in water and acid, insoluble in alcohol. |
Numbering System
CAS：1312-76-1
MDL：MFCD00145152
EINECS：215-199-1
Physical data
Appearance: Viscous liquid
Solubility: Soluble in water, colloidal silicic acid is released after dissolving in acid. Its solubility is much higher than that of sodium silicate. Insoluble in alcohol.
Properties and Stability
Does not decompose if used and stored in accordance with specifications, no known hazardous reactions
In case of fire, water and various fire extinguishers can be used to put out the fire.
Storage
Stored in general warehouses, or stored in tanks.
Application
It is used in the manufacture of welding rods, electrodes for welding, vat dyes and fire retardants.
Product detail pictures:
Related Product Guide:
The composition of the welding electrode
Quality very first, Honesty as base, Sincere assistance and mutual profit is our idea, in an effort to create consistently and pursue the excellence for professional factory for 7018 Dc Welding Rod - Potassium silicate for welding electrode production – Tianqiao, The product will supply to all over the world, such as: Hungary, UAE, Melbourne, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
By Catherine from Curacao - 2017.03.28 16:34
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Beatrice from Spain - 2017.06.25 12:48
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