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

Metal Melt & Pour: Life of a Casting | Reliance Foundry

High voltage electrical current is melting metal in this electric arc casting furnace. Foundries are dra. Huge furnaces, glowing with heat, transform chunks of metal into flowing fiery liquids. When ready, their contents are poured into waiting ladles amid a shower of sparks. Workers guide the flow of metal from furnace to mold behind heat

Ladle Metallurgy - an overview | ScienceDirect Topics

Iron burden is normally quite pure from sulfur. Typical S-levels in hot metal are 0.03–0.07%S. In most steel plants, hot metal is then transported to hot metal treatments, of which desulfurization is the most common process, performed practically in every plant. Details of hot metal desulfurization are presented elsewhere (Chapter 1.3

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.

Reheating furnaces for steel - SMS group GmbH

Best in the industry efficiency level, as low as 250 Perfectl/kg; Burners with the capability of firing with multiple fuels, from any kind of fossil, to iron-making off gases to hydrogen; SMS ZEROFlame flameless technology that ensures NOx lower than 40 ppm; The most advanced matheal model of X-Pact® Prometheus

Reduction of permanent linear change of Al2O3-MgO castable

Therefore, the aim of the present research was to reduce permanent linear expansion during in-situ spinel formation while maintaining the feature of in-situ spinel formation in service by using 50% MgO-Al2O3 as a magnesia raw material. In particular, the relationship between the magnesia and alumina diffusion process during in-situ spinel

SES Engineering - Specialty Material Handling Systems

SES offers a multi-dimensional product line of Hot Metal and Ladle Handling Systems. SES is a leading supplier for Specialty and Melt Shop Transfer Cars and heavy capacity-related equipment for steel mill applications, as well as for an array of industires Perfect Steerable Transfer Cartluding: aerospace, power, copper and brass, fiberglass, mining, and shipyards.

Ladle Metallurgy – IspatGuru

Apr 23, 2014 · Depending on the types of steel needed, one or more of the following ladle metallurgy processes areCustom. These are (i) rinsing or stirring, (ii) ladle furnace, (iii) ladle injection (iv) ladle refining, (v) degassing processes, (vi) AOD process, and (vii) CAS-OB (Composition adjustment by sealed argon bubbling with oxygen blowing) process.

Intelligent optimization method for the dynamic scheduling of

May 22, 2023 · The one-ladle technology requires an efficient ironmaking and steelmaking interface. The scheduling of the hot metal ladle in the steel plant determines the overall operational efficiency of the interface. Considering the strong uncertainties of real-world production environments, this work studies the dynamic scheduling problem of hot metal ladles and develops a data-driven three-layer

Robust Ladle Transfer Cars for Steel Industry

Jun 28, 2018 · June 28, 2018. Ladle Transfer Cars. Yes, we make those. Ladle transfer cars areCustom to carry hot metal ladles for transfer within the plant. Handling Specialty manufactures transfer cars for all manner of industries, from automotive to steel and engineer their handling equipment for reliability.

Torpedo Car | Iron Making Refractories from Resco Products

Common Resco products utilized in a torpedo car consists of Krial CFB, Rescal 70D, and Seneca 60P. Our experts will ensure you're getting the right refractory products for your torpedo car. LadleMax BSC - a resin-bonded alumina carbon brick with silicon carbide designed for use in hot metal cars or iron charging ladles. This bauxite-based, iron

X-Pact Sense - SMS group GmbH

X-Pact® Sense offers a wide range of solutions based on visual, acoustic, and haptic evaluations. Intelligent algorithms process the input data to produce the correct results quickly and effectively, evaluate them in an intelligent manner, and pass them on in a targeted manner to other applications using modern communication standards.

Metals | Free Full-Text | Influence of Oxy-Fuel Lance - MDPI

Apr 25, 2023 · The hot metal ladle (capacity 90 t) is filled with 8–15 t of scrap using the scrap crane after the converter has been blended, the hot metal ladle is transported to the pre-heating station for 8 to 15 min, the scrap temperature reaches a certain temperature (around 1197 K) and then goes to the blast furnace to wait for picking up the hot metal.

Multiple Hot Metal Ladle Process | SpringerLink

Nov 16, 2022 · In comparison with torpedo ladle mode, multifunctional hot metal ladle direct transport process has the following advantages: (1) shorter transport time, no need to transfer hot metal to another ladle, shortened process flow, and enhanced production efficiency. (2) Reduced loss of hot metal and heat. (3) Reduced energy consumption and fume

Steel Melt Shop Equipments - Hot Metal Ladle Manufacturer

We manufacture Hot Metal Ladle and Steel Melting Convertors for steel mills. We are known as one of the leading manufacturing companies of this product. Hot Metal and Ladle Handling Systems. Remso offers a multi-dimensional product line of Hot Metal and Ladle Handling Systems.