alloy steel lf furnace smelting

AISI 4130 Alloy Steel - ISO NQA Certificated Factorys

AISI/SAE 4130 steel grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength up to around 315º C (600º F). It shows good overall combinations of strength, toughness and fatigue strength. Smelting Option. 1 EAF:Electric Arc Furnace. 2 EAF+LF+VD:Refined-smelting and vacuum degassing . Forming Option

About Us - Sichuan Liaofu Special Steel Company

Sichuan Liaofu Special Steel Company. was established in 2001, specialized in special steel production and inventory as the main business. In 2004, our company Chairman Mr.Mike Guo purchased a batch of advanced equipment for the production of hot rolled and forged products.After several years of development, our company has gradually formed a complete production and operation system of smelting Alloy Structural Steel Grades - BEBON InternationalAlloy structural steel can be divided into ordinary alloy structural steel and special purpose alloy structural steel. The former includes low alloy high strength steel, low temperature steel, ultrahigh strength steel, carburizing steels, Quenched and tempered steel and non quenched and tempered steel; and the latter consists of spring steel, ball bearing steel, easy cutting steel, cold

Aluminum melting furnaces -CDOCAST MACHINERY

Aluminum and its alloys are one of the most widely used and economical materials nowadays.The smelting of metal aluminium is an important procedure in the production and processing of aluminium products.In fact, the so-called smelting is to put a certain proportion of the metal burden in the furnace, through different heating methods to melt CN101509094A - Silicon-aluminum-barium-calcium rare The invention provides an Si-Al-Ba-Ca rare-earth ferroalloy used for steel-making, which adopts silica, alumina, barite, quicklime or calcium carbide as raw materials and carbon as a reducing agent

China 16MnCr5 Forged Alloy Round Bar - China Alloy Steel

The company owns advanced special steel smelting facilities and forging processing equipments, the main steel-making equipment include 2 sets of 50t ultra-high power electric arc furnaces,2 sets of 60t LF refining furnaces,1 set of 60t vacuum degassing refining furnace and 4 sets of 1-20t electroslag re-melting furnaces. China Work Alloy Die Tool Metal Steel Hot Forged Shaft for The company owns advanced special steel smelting facilities and forging processing equipments, the main steel-making equipment include 2 sets of 50t ultra-high power electric arc furnaces,2 sets of 60t LF refining furnaces,1 set of 60t vacuum degassing refining furnace and 4 sets of 1-20t electroslag re-melting furnaces.

Coreless Intermediate Frequency Electric Induction Furnace

Jul 04, 2021 · Steel shell hydraulic tilting furnace. Application:It can melt all kind of metal for casting mill balls, rebar, ingot and other casting product. Melting material:iron, copper, steel, aluminum, brass, zinc, lead ect. Melting rate:1 ton furnace can melt at least 1 ton Ferro Alloy Electric Arc Furnace Melting Mineral Ore - Buy LF refining furnace is a ladle as a smelting vessel,with blowing argon stirring,can achieve a better affect of removing sulfur,impurities,as well as adjusting the composition of the alloy. 3. If the primary smelting equipment is induction furnace,then follows LF, which can improve the quality of molten steel,completely finish adjusting the alloy composition.(such as carbon steel can be adjusted as stainless steel or other

Induction melting furnace-Cooldo

Sep 28, 2016 · COOLDO Medium frequency induction melting furnace is with the most advanced& up-to-date technology design .The Melting capacity range varies from 10KG ~ 60 tons. It is mainly used for smelting ferrous and non ferrous metals, such as scrap iron, alloy steel, copper and aluminum, as well as smelting of precious metals such as gold and silver. Industrial Experiment for Smelting H13 Die Steel by Direct Results show that throug the new smelting process quality of ingots meets the requirements of H13 die steel, meanwhile, [O], [H] and [N] contents in molten steel reach a low level compared to traditional smelting process. Therefore, it is feasible to smelt H13 die steel by using of molybdenum oxides instead of ferromolybdenum.

Kgps Steel Aluminum Smelting Induction Melting Furnace

Kgps Steel Aluminum Smelting Induction Melting Furnace, Find Details about Induction Melting Furnace, Aluminum Smelting Furnace from Kgps Steel Aluminum Smelting Induction Melting Furnace - Zhengzhou Lanshuo Electronics Co., Ltd. LF-130t Ladle Refining Furnace for melting molten steel LF Type Ladle Refining Furnace used for primary melting furnace electric arc furnace, open hearth furnace, converter) refining of molten steel, Its an crucial metallurgical equipment for purchasing the high-quality carbon steel; structural alloy steel, bearing steel, tool steel, stainless steel, etc, and meets the needs of Continuous casting

Lf Ladle Refining Furnace(Secondary Steelmaking) by Xian

LF type ladle refining furnace Usage :LF ladle refining furnace is used to refine molten steel of the primary smelting furnace (electric arc furnace, converter). It can create a micro positive pressure reduction system and can realize the operation of submerged arc heating, argon stirring, white slag refining, fine adjustment of alloy constituent, wire feeding, etc. Lf Refining Furnace Price, 2021 Lf Refining Furnace Price Lf Refining Furnace Price - Select 2021 high quality Lf Refining Furnace Price products in best price from certified Chinese Ceramic Furnace manufacturers, Furnace Pipe suppliers, wholesalers and factory on Made-in-China

Melting Ingots-EFS, ESR

Smelting furnace, EFS(Medium/high frequency induction furnace,) and ESR(electroslag remelting), produce various ingots of tool steel, mould steel and alloy steel. Gas sensitive steel ingots produced by route of EAF, or add LF and VOD/AOD, is available to be offered by out sourcing. Mughal SteelJan 30, 2015 · Smelting. As ores move through the submerged arc furnace during processing it passes through a number of reaction zones. In the upper furnace zone the particulates are present as loose charge and product gas from the lower furnace consisting of

Presentation on Electric Arc Furnace (A)

Apr 02, 2021 · Because it uses electric energy and is easy to adjust the atmosphere in the furnace, it can smelt various kinds of alloy steel including the oxidizable elements. With the development of power industry, the continuous improvement of process equipment and the improvement of smelting technology, arc furnace is widely used and its production capacity and scale are increasing. WO2016090769A1 - Stainless-steel and smelting process A stainless-steel and smelting process thereof, the process being a novel process directly employing nickel ore concentrate and continuously smelting the stainless-steel via calcining, an RKEF

Water cooled cables for EAF LF Electric Arc Furnace

Smelting furnace spare parts. The electric arc furnace for steel-making is a special purpose equipment that makes ordinary steel, quality carbon steel, alloy steel and non-corrosive steel with electric arc as heat source and scrap steel (iron) as raw material. Electric arc is a physical phenomenon that will be created when a current What are the main factors influencing the price of 35crmo 35CRMO steel properties product plate production process:Raw materials (scrap steel, pig iron and molten iron) electric furnace (100 tons electric arc furnace smelting) converter LF furnace molten steel refining treatment VD or VOD furnace molten steel vacuum treatment die casting (various key die casting lines) or

low micro carbon ferrochrome furnace suppliers - CHNZBTECH

Low Micro Carbon Ferrochrome Furnace Ferroalloy refining furnace is mainly used for desiliconization and refining of ore, high silicon low carbon iron alloy refining products and flux, so as to obtain medium carbon, low carbon and micro carbon ferroalloy products, which are generally arc smelting furnaces; , medium chromium, low chromium, low micro chromium, nickel iron, manganese iron, high Metal Melt & Pour:Life of a Casting Reliance Foundry

  • High Heat and Human AdvancementMelting vs. SmeltingTypes of Foundry Melting FurnacesCasting LadlesMixing Alloys

    Images of Alloy Steel LF Furnace Smelting See allSee all images12.4 Ferroalloy Production - US EPA12.4 Ferroalloy Production 12.4.1 General Ferroalloy is an alloy of iron with some element other than carbon. Ferroalloy is used to physically introduce or "carry" that element into molten metal, usually during steel manufacture.