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Company Name: Xi'an three metallurgical source of steel limited liability company
Company website: www.xasyyy.cn
Contact: Mr. Xiong
Free hotline: 4008931068
Landline: 029-89549948
Mobile: 17792587280 13972777278
Fax: 029-89549947
E-mail: 762589690@qq.com
Address: Xi'an Zaoyuan West Road, No. 221 integrated library

Steel ingot
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Electroslag remelting ingot
Electroslag remelting ingot
Xi'an steel ingots are generally cast to form, the internal structure of the ingot generally can not meet the common structure, parts requirements. After the rolling is closer to the actual production requirements of the performance. To the state of rolling out of the factory, more in line with convenience, optimization, energy saving requirements. There are several kinds of steel ingot, then we focus on the next note about the advantages of electroslag remelting ingot:

Xi'an steel ingots are generally cast to form, the internal structure of the ingot generally can not meet the common structure, parts requirements. After the rolling is closer to the actual production requirements of the performance. To the state of rolling out of the factory, more in line with convenience, optimization, energy saving requirements. There are several kinds of steel ingot, then we focus on the next note about the advantages of electroslag remelting ingot:

(1) Electroslag ingot has a dense structure, uniform composition, and good processability in a wide temperature range, allowing a smaller processing compression ratio. For example, a 350 mm thick plate can be produced with an electric slag ingot of 700 mm thick.

(2) Electroslag remelting steel ingot rolled into steel plate, excellent performance, compared with ordinary steel, horizontal plasticity, toughness greatly improved, anisotropy, fracture toughness, gap sensitivity and low fatigue fatigue significantly improved.

(3) Xi'an steel ingot under the action of electroslag easy to remove large non-metallic inclusions, improve the purity of steel, and plasticity and toughness than other smelting methods; due to molten steel in the water-cooled mold solidification, cooling speed, select the crystallization It is impossible to fully develop, so that the ingot component segregation is small, and the crystallization of steel is carried out from bottom to top, uniform organization, no loose and shrinkage.

(4) Electroslag remelting ingot has a high finished product rate, making the same specifications of the large single heavy plate, electroslag steel ingot than the general quality of cast ingot. The larger the tonnage of the large single heavy plate, the greater the advantage of the electroslag remelting ingot than the ordinary steel ingot.

(5) Electroslag remelting steel ingot Rolled steel sheet weldability is good, welding joint heat affected area is reduced, you can save large-scale welded structural parts (high pressure vessel, boiler, reactor shell) after welding normalizing treatment.

(6) good use of performance. Electroslag remelting steel ingots rolled in Xi'an steel ingots with good low temperature resistance to cold brittleness.

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