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  • Plasma Build Up Welding Corrosion Resistant Alloys

    Plasma Build Up Welding Corrosion Resistant Alloys

    Plasma Build Up Welding, as one of the surface strengthening technologies, has the advantages of surfacing various alloy powder materials, dense surfacing layer, low dilution, high production efficiency, low consumption of alloy materials, and low cost. Its surface is corrosion-resistant, wear-re...
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  • How To Choose a Melting Furnace In The Jewelry Industry

    How To Choose a Melting Furnace In The Jewelry Industry

    Many people like to wear precious metal jewelry such as bracelets, necklaces, rings, earrings, etc. The main metals used in jewelry are gold and platinum. The first step in making precious metal jewelry is to melt the precious metal through a melting furnace. There are many types of melting furna...
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  • Cold Rolling Coiling Principle, Common Failures And Maintenance

    Cold Rolling Coiling Principle, Common Failures And Maintenance

    The winder with tension reel is applied to reversible or irreversible cold rolled steel sheet or strip rolling line. This winder is not only used to roll (unfold) the rolled parts, but also to make the rolled parts produce tension, which is to keep the rolling process stable, so that the plate ro...
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  • Rapid Repair Operation Process Standard Of Rolling Mill Plate Workshop

    Rapid Repair Operation Process Standard Of Rolling Mill Plate Workshop

    1. Upper and lower support rolls, work roll liners and rack mating surface repair process. The first step: processing of the top wire hole and injection hole In the new liner plate processing top wire holes and injection holes, the specification of the top wire holes is M12, the specification of...
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  • Analysis Of The Causes Of Wear And Tear Of Rolling Mill Pallets

    Analysis Of The Causes Of Wear And Tear Of Rolling Mill Pallets

    A, The normal working rolling mill state The window size of the new mill plate is often within a certain tolerance range, generally speaking, the window size tolerance is often in the range of +0.3 – +0.7mm, for the mill roll bearing seat to establish a stable and accurate position. B, The...
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  • Casting Billets And Continuous Caster Type

    Casting Billets And Continuous Caster Type

    Depending on the billet cross-section, they are generally divided into Square billets (rectangular billets): small square billets, large square billets Round billets: small round billets, large round billets, hollow rounds Slabs: small slabs (flat slabs), regular slabs, wide and thick slabs, thin...
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  • Continuous Casting Machine Classification And Advantages And Disadvantages

    Continuous Casting Machine Classification And Advantages And Disadvantages

    Vertical Continuous Casting Machine Structural characteristics: The process equipment such as crystallizer, second cold and dense row of clamping section, billet drawing equipment and cut-to-length are arranged in vertical direction. Advantages. No bending straightening deformation, uniform coo...
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  • Continuous Casting Basics

    Continuous Casting Basics

    What is Continuous Casting Continuous casting is the intermediate link between steel making and rolling, an indispensable part of the metallurgical process, and an important part of the steel mill. In the process of producing various types of steel products in steel mills, there are two methods o...
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  • The Choice Of Refractory Materials For Aluminum Melting Furnace Lining

    The Choice Of Refractory Materials For Aluminum Melting Furnace Lining

    There are many kinds of industrial aluminum melting furnace, mainly reflection furnace, induction furnace, etc., the destruction of the furnace lining is mainly the penetration of aluminum liquid and scouring its lining with clay bricks, high alumina refractory bricks and corundum mullite brick m...
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  • Purity Of Continuous Casting Billet And Product Quality

    Purity Of Continuous Casting Billet And Product Quality

    1, Purity and quality of the relationship Purity refers to the number, form and distribution of non-metallic inclusions in steel. Compared with die casting, continuous casting machine process links, pouring time is long, so the inclusions of a wide range of sources, composition is also more compl...
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  • The Whole Process Of Medium Frequency Melting Electric Furnace

    The Whole Process Of Medium Frequency Melting Electric Furnace

    Medium frequency melting electric furnace is often used in the field of some metal material refining, this kind of medium frequency melting furnace is very easy to manipulate, the actual operation is very easy and safe. 1.Melting electric furnace Electric furnace melting electromagnetic energy fo...
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  • Handling Of Bearing Runout

    Handling Of Bearing Runout

    The causes of bearing runout are many, so when a failure or accident occurs, the causes must be analyzed to find out the root cause of the accident, and then appropriate measures must be taken to deal with it according to the specific situation. The details are as follows. Proof punching method W...
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