Slag Pot

PARAMETERS

Slag Pot working conditions is special . The design and manufacture of slag thermal spraying slag pot is affected by the special working conditions of the slag pot, and has higher technical requirements. The larger the volume of the slag pot, the greater the difficulty of manufacturing. The material selection of the tank body should fully meet the thermal fatigue characteristics of repeated action on the pot body during thermal spraying. The design and manufacture of the slag pot must meet the compatibility of various related supporting equipment such as smelting plant loading, railway slag transportation, and overturning of truck the tank truck, and the slag pot shelf life should reach more than two years.

■ Inspection standard for Slag Pot manufacturing

◆ According to JB / t5006.6-1998,EN1563-1997,EN12680-3 2003.
◆ The coaxiality and dimensional accuracy of the trunnion of slag can and the overturned trunnion of slag can shall be ensured when the slag can is overturned by the can holding machine.
◆ The surface of the tank shall be smooth, and the non machined surface shall be free of visible casting defects such as shrinkage porosity, air hole, crack, slag inclusion, etc.

◆ Slag Pot castings shall be provided with body samples, and the Demander shall recheck the chemical composition and mechanical properties.

◆ Flaw detection shall be carried out for trunnion seat, flange, support and tilting ear of Slag Pot.

■ Material:ZG20RE,GE240,B2,EN-GJS-400-18,EN-GJS-500-7,EN-GJS-600-3.

■ weight:500Kg-40t

■ Slag Pot volume:0.5-20m³

■ Chemical Composition and Smelting Control

Although the material of large-scale cast steel is different and the calibration range of some elements is large, through our mathematical statistics and analysis, each element has certain influence on the solidification shrinkage, crack formation and service life of the . The following principles are required for the composition control of large-scale cast steel :

◆ The fluctuation of carbon content shall be controlled within 0.05%;
◆ The manganese content shall be controlled within the upper limit of the range;
◆ The harmful elements of sulfur and phosphorus shall be controlled within the lower limit of the range;
◆ The alloy elements shall be controlled within the middle limit;
◆ On the basis of current EAF smelting, the ladle shall be modified to carry out argon blowing refining of molten steel to achieve the purpose of purifying molten steel.

Process

1Slag Pot Model 2Slag Pot Resin Sand Mold 3Slag Pot Casting

1Slag Pot Model

1Slag Pot Resin Sand Mold

1Slag Pot Casting

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