Wholesale Price China E70 Welding Rod - Potassium silicate for welding electrode production – Tianqiao

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Wholesale Price China E70 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)

 

 

Potassium silicate01-Tianqiao 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:

Wholesale Price China E70 Welding Rod - Potassium silicate for welding electrode production – Tianqiao detail pictures

Wholesale Price China E70 Welding Rod - Potassium silicate for welding electrode production – Tianqiao detail pictures

Wholesale Price China E70 Welding Rod - Potassium silicate for welding electrode production – Tianqiao detail pictures

Wholesale Price China E70 Welding Rod - Potassium silicate for welding electrode production – Tianqiao detail pictures

Wholesale Price China E70 Welding Rod - Potassium silicate for welding electrode production – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

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  • High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
    5 Stars By King from Singapore - 2017.10.13 10:47
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Teresa from UK - 2017.11.11 11:41

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