Safety Guideline for Safe Handling of Liquid Metal

quantity of metal. v) Hot Metal / Mixer Ladle to Converter a) Ladle, after filling the required quantity of hot metal, is brought to Converter bay on the self propelled Ladle Car/ Hot Metal Transfer Car. b) It is lifted with the help of hot metal/ charging crane. c) Converter vessel after emptying and slag coating is charged with heavy and

Torpedo Ladle Car - HWI

Torpedo ladle cars areCustom to transfer molten iron from the iron-making section of the plant to the steel-making section. Under normal conditions, the residence time of the molten iron in the ladle is two to four hours, and the distance traveled is usually less than one-half mile. In addition to transporting molten iron, the torpedo ladle can

A techno-economic balance for zonal - Steel Times Int

furnace where the liquid metal is poured into the torpedo ladle. The hot metal resides in the ladle for approximately 4.3 hours for transportation and pouring. On reaching Steel Melting Shop No 2, the vessel is emptied into a transfer ladle for BOF charging. The empty torpedo car returns to the blast furnace cast house for the next charge.

Iron Ladles | Refractory Products - Resco Products

Iron Ladle. Iron ladles transfer liquid iron from either a Treadwell ladle or hot metal mixer to a basic oxygen furnace. Due to the high temperature and extreme wear, it requires significant maintenance. Maintenance is usually based on tons of iron transferred but requires small amounts of maintenance on a weekly basis.

Bottle|Thermos|Torpedo|Submarine|Treadwell Cars - Blogger

Jun 26, 2021 · The original Treadwell bottle cars were an improvement over the previous open top hot metal cars. The design of the 2 cars at Sloss were by Wm. B. Pollock and a way to provide an efficient closed design and get around the Treadwell patent (ca. 2016). The little car at Pittsburgh wasCustom at National Tube in McKeesport.

Steel - Basic Oxygen, Refining, Alloying | Britannica

Hot metal is poured into the converter by a special iron-charging ladle; this ladle receives the iron at a transfer station from transport ladles, which bring the iron from the blast furnace. Many plants lower the sulfur content of the iron just before it is charged into the converter by injecting a lime-magnesium mixture or calcium carbide or

Handling of Hot Metal in Blast Furnace Iron Making – IspatGuru

Feb 10, 2016 · Hot metal (HM) is produced by the reduction of descending ore burden by the ascending reducing gases in a blast furnace (BF). It is liquid in nature and gets collected in the hearth of the BF. From the hearth, the HM is tapped from the taphole of the BF after an interval of time. Normally inPerfect BFs, HM tapping rates of 7 ton/min and liquid

Steel - Ladle Metallurgy, Alloying, Refining | Britannica

Actual control over steel temperature can be achieved in a ladle furnace (LF). This is a small electric-arc furnace with an 8- to 25-megavolt-ampere transformer, three electrodes for arc heating, and the ladle acting as the furnace shell—as shown in A in the figure. Argon or electromagnetic stirring is applied for better heat transfer.

hot metal ladle car with steel rail - Ladle Transfer Cart

A car for transporting a ladle of hot metal and charging the metal to a furnace, commonly a BOP or Q-BOPCustom in steelmaking. The car Perfect Steerable Transfer Cartludes a transversely movable trolley which carries a tiltable support for a ladle. Tilting of the ladle is independent of transverse.

MOLTEN METAL TRANSFER - vesuvius Corporate Website

In most ferrous foundries, all the molten metalCustom to produce castings passes through a ladle or molten metal transfer system. The type of ladle lining and flow control systemsCustom can have a significant impact on the quality of the castings produced and many of the key operations and concerns within the foundry. The metal transfer system

UDC 699 . 18 : 666 . 7 Technical Development of Refractories

This pa-per explains the technical development of refractories for steelmak-ing processes focusing on typical examples at the Kimitsu and Muroran Works of Nippon Steel Corporation. 2. Technical Development of Refractories for Reac-tors and Vessels for Steelmaking. 2.1 Torpedo Cars1) Fig. 1 shows the inner lining of a torpedo ladle car, and Fig. 2.

Hot Metal Handling Equipment - Tundish Car Manufacturer from

Transfer Car for Hot Metal in steel Plant: Remso is the leading supplier of small andPerfect capacity of Transfer Car to transport the metals and associated industries. Liquid Melting Furnace Transfer Car; Ladle Refining Furnace Transfer Car; Electric Arc Furnace Transfer Cars; Ladle Tilt Car; Slag Pot Transfer Car; Ladle Rotate Cars; Scrap Box

Modern Logistical Systems for Transportation of Molten Cast

Jan 21, 2020 · We discuss the transportation of molten pig iron in hot-metal ladle cars and mixer ladle cars at metallurgical plants. It is determined that manual traffic management and entry of data on the amount transported in each ladle or mixer have the most significant impact on molten pig iron transportation efficiency. We review prior work on this problem.

Ladle Transfer Car and Trolley - Electric Operated - Remso

Remso is the leading manufacturers of Ladle Transfer Car from 20 Ton to 300Ton. Ladle Transfer car is for transporting a ladle of hot metal and charging the metal to a furnaceCustom in steelmaking. We also manufacture Ladle car that Perfect Steerable Transfer Cartludes a movable trolley which carries a tiltable support for a ladle.

Safety Guideline for Steel Melting Shop - Ministry of Steel

shops do not have any mixer unit as hot metal is received in torpedo ladle cars. 3.3 Primary Steel Making (BOF Vessel / LD Converter / ConArc): 3.3.1 LD Converter: HM & Scrap are charged in one vessel after which O 2 is blown to remove impurities in HM. Fluxes are added to get desired quality product output.