Hot rolling is a metalworking process that occurs above the recrystallization temperature of the material. After the grains deform during processing, they recrystallize, which maintains an equiaxed microstructure and prevents the metal from work hardening. The starting material is usually large pieces of metal, like semi-finished casting products, such as slabs, blooms, and billets.
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The steel roughing rolling mill stands are used to reduce the thickness of the steel while at the same time extending the overall length. Steel Roughing rolling mill stand is an important part of a work stand, roll bearing chock and roller adjustment device is installed on the frame.
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(1) and having bending stress compensation, characterised in that at least that beam element (web 1, 2 sic!) which has the maximum angular impulse has a bending stress, in the form of a longitudinally extending dummy (blind) seam (5) and/or in the form of a longitudinally extending plastic cold working, which compensates the welding
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in its external working area of a high-chromium cast iron alloy having a carbon content of between 0.9 % and 1.9 % and a chromium content of between 8 % and 16 %, the said external working area containing secondary carbides, characterised in that it has, in the said external area, a molybdenum content of between 2 % and 5 % and in that the said external area further contains fine and
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Rappelons que la compagnie avait annoncé en décembre 2007 la construction d'un laminoir à poutrelles. usw.ca. usw.ca. Although it was promised by the [...] company in 2007, the steel beam m characterised in that at least that beam element (web 1, 2 sic!) which has the maximum angular impulse has a bending stress, in the form of a
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melting of the surface of the said roll and upflow of the molten metal, the formation of a microperforation consisting of a raised bead surrounding a microcrater, characterised in that each pulse of the said beam contains the same amount of energy and in that the duration (Ti) of the pulses of the said laser beam is adjusted to a value of between approximately 3 % and approximately 60 % of the
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of an inner tool using two-roller stands offset by 90 degrees relative to each other, with correspondingly calibrated rollers radially adjustable relative to each other, characterised in that at least the rollers of the final roll stand in the direction of rolling (n ) are divided in their central plane intersecting the roller axis (1) at right-angles, and the two halves (2, 3) of the divided
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Although it was promised by the company in 2007, the steel beam mill has yet to be built. usw.ca Cette réduction est obtenue grâce à laide d u n laminoir r u di mentaire nommé "le mouton".
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Although it was promised by the company in 2007, the steel beam mill has yet to be built. usw.ca Cette réduction est obtenue grâce à laide d u n laminoir r u di mentaire nommé "le mouton".
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As a professional China Cooling Bed manufacturer, we are equipped with a famous factory and plant and engineers with decades experience, as well as providing with CCM Machine, TMT Re-bar Mill, Wire Rod Mill, finishing mill, rolling mill stand, hot rolling mill, section rolling mill, etc.for sale, welcome to visit and check the process and layout with Xi’an Hani Tech Co., Ltd.
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cage de laminoir pour le laminage de in a roll stand for rolling metallic [...] material to be rolled, the in that the packing is performed in vacuum by electron beam welding and that acid pickling is done after the rolling in order that a surface roughness satisfying the relationship Ra ? 2um in all directions and a surface waviness
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As a professional China Cooling Bed manufacturer, we are equipped with a famous factory and plant and engineers with decades experience, as well as providing with CCM Machine, TMT Re-bar Mill, Wire Rod Mill, finishing mill, rolling mill stand, hot rolling mill, section rolling mill, etc.for sale, welcome to visit and check the process and layout with Xi’an Hani Tech Co., Ltd.
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Although it was promised by the company in 2007, the steel beam mill has yet to be built. usw.ca Cette réduction est obtenue grâce à laide d u n laminoir r u di mentaire nommé "le mouton".
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A further object of the invention is a cold rolling stand for carrying out the above-mentioned method. The existing transport strand to the cold rolling mill is additionally equipped with a new walking beam and a new tilter. laminoir, en particulier le laminoir à froid
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tandem stand group consisting of a universal stand (2), an edging stand (3) and a universal stand (4), wherein each flange guide (6) is constructed to be multi-part and the flange guide member (8) is arranged in the region of the roll chocks (17, 18), which are arranged in the stand window (21), to be exchangeable and/or displaceable, characterised thereby that each flange guide member (8) is
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New generation of BEAM and BEAS angular contact thrust ball bearings for machine tools; 2016 février 09, 10:00 SKF propose une nouvelle application pour le montage des roulements; 2015 juin 17, 13:00 SKF présentera les roulements à rouleaux coniques à quatre rangées SKF Explorer
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guiding and driving the broach which are moved in translation by motor means (61, 62), characterized in that the first and the second slide (31, 32) form part of a moving frame (3) formed by columns (33, 34) connected to the first slide (32) and connection means (35, 36) allowing an adjustment of the spacing of the slides so as to move the frame assembly and guide the two ends of the broach by
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hydraulique de co?t de laminoir en thailande . hydraulique de co t de laminoir en thailande vieenrose. Distributeur De Nachi Hydraulique Composants En Thaïlande,Find Complete Details aboutDistributeur De Nachi Hydraulique Composants En Sritong Engineering Co Obtenez le prix plans de laminoir de McDonald Hugh--KFD dmpycru.club. More
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reversing mill: laminoir quarto: 138: Cold Rolling two-high mill: laminoir duo: 139: Cold Rolling mill edge: rive brute de laminage: 140: Cold Rolling two-high mill: stand duo: 141: Cold Rolling two-high roughing mill: duo dégrossisseur: 142: Cold Rolling four-stand mill: cage quadruple: 143: Cold Rolling universal mill: train universel: 144
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Meanings of "stand-by" with other terms in English French Dictionary : 500 result(s) Kategori İngilizce Fransızca; Irregular Verb: 1: Irregular Verb: stand: stood stood [v] Co
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mill train translation in English-French dictionary. en A hot-rolling plant (50) for the production of metal strips comprising a roughing stand (2),a reheating furnace (3) or a maintenance tunnel for maintaining the temperature of the product, a pre-f inishing mill train (4),comprising three or four stands, a finishing mill train (5),comprising two or three stands, for finishing the
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Therefore, different types of rolling mills have different requirements for rolling mill rolls. For example, billets and slab bloomer rolls must have good torsional and bending strength, toughness, and bite in, hot crack resistance, thermal shock resistance, and abrasion resistance.
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English French online dictionary Tureng, translate words and terms with different pronunciation options. stand stood stood stand stand stand out ressortir stand
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mill train translation in English-French dictionary. en A hot-rolling plant (50) for the production of metal strips comprising a roughing stand (2),a reheating furnace (3) or a maintenance tunnel for maintaining the temperature of the product, a pre-f inishing mill train (4),comprising three or four stands, a finishing mill train (5),comprising two or three stands, for finishing the
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Therefore, different types of rolling mills have different requirements for rolling mill rolls. For example, billets and slab bloomer rolls must have good torsional and bending strength, toughness, and bite in, hot crack resistance, thermal shock resistance, and abrasion resistance.
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English French online dictionary Tureng, translate words and terms with different pronunciation options. stand stood stood stand stand stand out ressortir stand
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The Main Rolling Processes of the Wire Rod Mill Production Line are: 1) Billet The billet of wire rod is mainly continuous cast billet, whose side length is generally 120 ~ 150mm, and the length is generally about 6 ~ 12 meters.
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laminoir, en particulier laminoir à froid rolling mill, in particular cold rolling mill Laminoir à froid dont on améliore la productivité au moyen du montage d'un dispositif d'essuyage des feuillards conçu, de préférence, pour un laminage très rapide et exempt de poussière et de corps étrangers.
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l’aciérie et le laminoir (systèmes de dépous-siérage, four poussant, systèmes de mesu- rolling mill (stand groups, straightener, sta-ckers, saws) were systematically renewed the purchase of the beams mill Stahlwerk Thüringen GmbH (SWT) in Unterwellenborn, Germany.
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Adresse: No 67, Gaoxin Road, Xi'an, 710075, Shaanxi P.R. Chine Téléphone: 0086 29 8536 7200 Télécopieur: 0086 29 8536 7200 Messagerie: [email protected]
get priceIn addition, the present invention relates to a rolling train for producing a metal strip (40), in particular a hot rolling train, comprising at least one rolling stand (10) for rolling the metal strip (40), at least one unit (10) adjacent to the rolling stand and [] at least one induction heater (50), arranged between the rolling stand (10) and the at least one unit, for heating the metal
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L'invention concerne un laminoir de refoulement pour refouler latéralement une barre métallique, comprenant une paire de cylindres de refoulement qui sont mutuellement réglables, dont l'axe central est vertical, qui sont montés à l'intérieur d'une colonne de laminoir et qui sont reliés à un mécanisme d'entra?nement en rotation respectivement par des manches d'accouplement (27) et des
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English French online dictionary Tureng, translate words and terms with different pronunciation options. beam resplendir the beam of a mechanical balance fléau
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cage de laminoir pour laminer un produit notamment métallique. roll stand for rolling a product, in particular made of metal. process and device for rolling beams from preliminary sections. procédé et appareil permettant de soumettre une pièce à laminer à revenu correctif.
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Le laminoir, notamment le train de laminoir présente au moins une cage de laminoir actionnée au moyen d'un système d'entra?nement. method for adjusting a discharge thickness of rolling stock that passes through a multi-stand mill train,control and/or regulation device and rolling mill
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