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rod vs ball mill

Dec 30, 2019· Therod mill usually uses 50-100mm diameter steel rod as grinding medium, while theball mill uses steel ball as grinding medium. The length of steel rod is 25-50mm shorter than the cylinder, and it is usually made of high carbon steel with carbon content of 0.8% – 1%; the loading capacity of rod is about 35% – 45% of the effective volume of rod mill.

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  • What are the differences between ball mill and rod mill

    What are the differences between ball mill and rod mill

    Therodof diameter from 50 to 100 mm is often used as the grinding medium, and the filling rate ofrod millis 35% to 45%, while filling rate ofball millis 40% to 50%.Rodis mainly made of several materials: A High carbon steel

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  • Ball Mills vs Rod Mills

    Ball Mills vs Rod Mills

    When themillis rotated without feed or with very fine feed, therodsare in parallel alignment and in contact with one another for their full length. New feed entering at one end of themillcauses therodcharge to spread at that end. This produces a series of wedge shaped slots tapering toward the discharge end. The tumbling and rollingrodsexpend most of their crushing force on the ...

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  • 7 Differences Between Ball Mill and Rod Mill Xinhai

    7 Differences Between Ball Mill and Rod Mill Xinhai

    Although they have the similar working principle, there are many differences between ball mill and rod mill on details. 1.Configuration of ball mill and rod mill. The proportion of cylinder shape is different. Thecylinder length-diameter ratio of rod mill is generally 1.5-2.0, while thecylinder length-diameter ratio of ball mill is smaller, onlyslightly greater than 1.

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  • Comparison between Rod Mill and Ball Mill ore processing

    Comparison between Rod Mill and Ball Mill ore processing

    Rod mill is a type of grinding mill whose grinding media is steel bar, while ball mill is steel ball. 1. Rod mill are usually applied to grinding the w-sn ore and rare metal in the reselection or magneticore-dressing plant in order to avoid the damage caused by the over crushing. 2.

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  • The Difference Between the Ball Mill and Rod Mill Essay

    The Difference Between the Ball Mill and Rod Mill Essay

    Ball millsandrod millsare both excellent mining machines for grinding ores into fine powders and particles. However, many customers are confused when they choosing equipments for grinding due to their similar appearance. This paragraph is a brief explanation to the difference ofball millandrod millbelow. The calling name ofball millandrod millcomes from the different grinding medium.

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  • Ball vs Rod vs Roll Mills Gold Refining

    Ball vs Rod vs Roll Mills Gold Refining

    Jun 11, 2019· In the order you have listed; aball millcan fine grind down to <400 mesh if needed, arod millwill efficiently grind to 150/200 mesh range, and a rollmillcan do a +/- 100 mesh. Theballandrod millsare similar in appearence, as a large rotating lined cylindrical tube filled with either metal balls or longrodsused as the grinding medium.

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  • Which one is the best,ball millorrod mill

    Which one is the best,ball millorrod mill

    Sep 09, 2019· In the rough grinding, the product particle size of 1-3mm, the processing capacity of the rod mill is greater than the same specificationof ball mill, when used for fine grinding, the product granularity is less than 0.5mm, the grinding effect of the ball mill is greater than the same specification of the rod mill. That is, the product of the ball mill is more refined, the rod mill’s product is rougher, but …

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  • What's the Difference BetweenBall MillsandRod Mills

    What's the Difference BetweenBall MillsandRod Mills

    The finesse of the material milled by the ball mill is 0.074mm-0.4mm, only except for the two small ball mills that have a wider range of 0.075-0.89mm. However, the rod mill fine grinding fineness is about 0.833-0.147mm. In terms of the fineness of the ground material, the ball mill has a finer handling ability.

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  • Comparison betweenRod MillandBall Mill ore processing

    Comparison betweenRod MillandBall Mill ore processing

    2014-01-03. Rod mill is a type of grinding mill whose grinding media is steel bar, while ball mill is steel ball. 1. Rod mill are usually applied to grinding the w-sn ore and rare metal in the reselection or magneticore-dressing plant in order to avoid the damage caused by the over crushing. 2.

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  • The Difference Between theBall MillandRod MillEssay

    The Difference Between theBall MillandRod MillEssay

    Ball millsandrod millsare both excellent mining machines for grinding ores into fine powders and particles. However, many customers are confused when they choosing equipments for grinding due to their similar appearance. This paragraph is a brief explanation to the difference ofball millandrod millbelow. The calling name ofball millandrod millcomes from the different grinding medium.

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  • Ball vs Rod vsRollMills Gold Refining

    Ball vs Rod vsRollMills Gold Refining

    Jun 11, 2019· In the order you have listed; a ball mill can fine grind down to <400 mesh if needed, a rod mill will efficiently grind to 150/200 mesh range, and a roll mill can do a +/- 100 mesh. The ball and rod mills are similar in appearence, as a large rotating lined cylindrical tube filled with either metal balls or long rods used as the grinding medium.

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  • mill vsrevrod

    mill vsrevrod

    Ball vs Rod vsRollMills· In the order you have listed; aball millcan fine grind down to <400 mesh if needed, arod millwill efficiently grind to 150/200 mesh range, and a rollmillcan do a +/- 100 mesh. Theballandrod millsare similar in appearence, as a large rotating lined cylindrical tube filled with either metal balls or long ...

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  • Rod Vs Ball Mill

    Rod Vs Ball Mill

    Ball Mill VS Rod Mill. 2016-04-07 09:48:16 XinHai (2349) rod mill are used widely in plant and are compared by us. This text will analyze the two equipment in some aspect. The grinding theory. Though used different medium (steel ball and steel rod are contained in ball mill and rod mill), the working theory of ball mill and rod mill are similar.

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  • Ball Mills

    Ball Mills

    Metallurgical ContentBallMillCapacityVS Rod MillCapacityWorking Principle & OperationRodMillCapacity TableBallVS Rod MillConversionTypes ofMillDischargeBallMillTrunnion andMillGrate DischargePeripheral GrindingMillDischargeLoad Capacity of Trunnion BearingsBallMill&Rod MillLinersGrindingMillGearsGrindingMillDrivesBallMillGrinding CircuitBallMillSpecificationsAll ...

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  • Rod Millsfor coarse grinding FLSmidth

    Rod Millsfor coarse grinding FLSmidth

    Suitable for coarse ore feed. Our Rod Mills are suited to grind coarse materials like limestone, potash, coal, phosphate and bauxite. Ideal for low tonnage operations. Whereas a SAG and ball mill may be ideal for larger operations, the Rod Mill is ideal for low tonnage applications.

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  • AGmills Metso

    AGmills Metso

    AG mills can accomplish the same size reduction work as two or three stages of crushing and screening, a rod mill and some or all of the work done by a ball mill. AG mills are also an optimum solution for wet grinding since crushing and screening in these cases can be difficult, if not impossible.

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  • rod vs ball millin britain

    rod vs ball millin britain

    rod vs ball millin britain. Aug 09 2019 · According to The Welding Institute in Great Britain it forms on cooling low carbon concentrations in ironcarbon alloys from the liquid state before transforming to austenite Pearlite is created during the slow cooling process of iron alloys Bainite ...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone ...

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  • Rod mills, how they function Mine

    Rod mills, how they function Mine

    Rod mills operate at lower speed than ball mills since the rods are rolled and not cascaded. For an equivalent grind, a rod mill uses less steel than a ball mill because of the lower speed and better contact between the media and ore. The rod charge must be maintained in good working condition, and broken and worn rods must be removed. Rod mills usually require greater operator attention. It is important …

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