The smelting flux is to crush the flux ore, prepare according to the dosage, heat and melt, and crystallize and break into particles of the required particle size. Depending on the shape of the flux, there are glass, crystal, and pumice. The melting agent cools rapidly after melting and is usually glassy.
The prepared raw materials are put into the electric furnace to dissolve, and the flux made by crushing after cooling is called flux.
The melting agent cools rapidly after melting and is usually glassy.
A large number of alloying elements cannot be added to the smelting flux, but mn and si can be transferred to the weld metal through metallurgical reactions.
Uses: This product is used for the welding of carbon steel, low carbon steel and low alloy steel such as construction electroslag welding, steel structure, pressure vessel, chemical industry, pipeline, boiler, shipbuilding, etc.
Precautions:A large number of alloying elements cannot be added to the smelting flux, but mn and si can be transferred to the weld metal through metallurgical reactions.
The advantages of melting agents are:
(1) the particle composition is uniform;
(2) screening out old powder does not affect the flux composition;
(3) no moisture absorption;
(4) recycling system can be used to recover unmelted flux for recycling
Flux properties:
(1) the appearance of the weld is beautiful;
(2) it is not easy to absorb moisture, and usually does not need to be dried before use;
(3) unmelted flux can be reused.
Shape:
Depending on the shape of the flux, there are glass, crystal, and pumice. The melting agent cools rapidly after melting and is usually glassy.
Yunnan yanshan hongxing welding materials co., ltd. Was founded on march 12, 2009, since the establishment of the company human-oriented, quality survival, good after-sales service at home and abroad customers, products are sold far away to domestic large steel structures, pressure vessels and bridges welding of beams, buildings and other works. The company develops and produces a series of smelting flux and sintered flux enjoy good reputation in china.With the establishment of win-win cooperation between china and neighboring countriesli, our company serves our brothers with better products and quality national construction needs to establish more friendly relations for countries add bricks and tiles.
Zhang siming
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