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CAD Welding | CADWELL Thermite Welding | Exothermic Welding
Cad welding / Cadwell thermit welding process: Cad welding or Cadwell Welding process is a modification of the simple thermit welding process (exothermic welding process) in which controlled reduction...
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Thermit Process | Thermit Welding Materials | Application Of Thermit Welding
Thermit Welding Thermit welding is a fusion welding process that makes use of the intense heat produced when a mixture containing iron oxide and powdered aluminium is ignited. The reaction is based on...
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Welding Technology | Electro Gas Welding (EGW)
Electro Gas Welding: Electro Gas Welding is an arc welding process that uses an arc between a continuous filler metal electrode and the weld pool, employing vertical position welding with backing to...
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Plasma Arc Welding | PAW Process |Transferred Plasma Arc Welding
Plasma Arc Welding: Plasma is the name given to a high temperature stream of partially ionized gas flowing at near sonic velocity. It is a mixture of neutral atoms, free electrons that have...
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Thermit Welding | Rail Alumino–Thermic Welding | Thermite Welding Procedure
Thermit welding steps: Various steps involved in the non pressure fusion thermit welding of metal parts is explained below. The mold is non-repetitive in nature and is used for repair welds. 1. Clean...
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About Welding Machine | Electro Slag Welding ESW | Narrow Gap Welding
Electro slag welding is a welding process of heavy plates in the vertical position, wherein coalescence is produced by molten slag which melts the filler metal and the surfaces of the work to be...
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Flash Welding Process | Flash Butt Welding Of Rails | Flash And Upset Welding
Flash welding: Flash butt welding is one of the resistance welding processes employed to join metals. In flash butt welding process, the ends of the piece to be welded are connected to the secondary...
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Percussion Welding | Stud Welding | Capacitor Discharge Welding | Welding...
Percussion Welding: Percussion or Percussive welding is similar to flash welding except that the arc is produced by the rapid discharge of stored electrical energy across an air gap between the ends...
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Resistance Seam Welding Process | What Is Resistance Seam Welding | Seam...
Resistance Seam Welding: In principle seam welding is similar to spot welding except that it uses disc shaped electrodes. A current impulse is applied through the rollers to the material in contact...
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Welding Mechanical Engineering | Resistance Projection Welding | Projection...
Projection Welding: The projection welding process is similar to spot welding except that the welding pressure, and welding current. Hence the welding heat are localized by making projection or...
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Resistance Spot Welding | Resistance Spot Welding How It Works | Resistance...
Resistance Spot Welding: In spot welding the weld is effected by the heat produced due to resistance to the flow of current through two or more overlapping work pieces held pressed together between...
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Shielded Inert Gas Metal Arc (SIGMA) Welding | Metal Inert Gas (MIG) Welding...
his process also known as Shielded Inert Gas Metal Arc (SIGMA) welding, Metal Inert Gas (MIG) welding or Gas Metal Arc Welding (GMAW) uses a shielded arc struck between a bare metal electrode and the...
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Resistance Welding Process | Pipe Welding Equipment | Resistance Welding...
Resistance Welding: Resistance welding is a process in which two or more parts are welded by the coordinated and regulated use of heat and pressure. The heat in the resistance welding process is...
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TIG Welding | GTAW Welding | Arc Welding Equipment’s
Tungsten Inert Gas (TIG) or Gas Tungsten Arc welding (GTAW): It is an arc welding process wherein coalescence is produced by heating the job with an electric arc struck between a tungsten electrode...
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Submerged Arc Welding SAW | Submerged Arc Welding Deposition Rates |...
Submerged arc welding: (SAW) In submerged arc welding also known as hidden arc welding, submerged melt welding, or sub-arc welding the arc is struck between a metal electrode and the work piece under...
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WADAU WA "KUPATANA.COM" WAUAGA MWAKA KWA KUKUTANA PAMOJA NA WADAU WAO
Makusaro Tesha akizungumza na wadau mbalimbali wa kupatana wa KUPATANA waliojumuika na watumishi katika tafrija ya kuuaga mwaka 2015 na kuukaribisha mwaka mpya. Tafrija hiyo ilifanyika jijini Dar es...
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Mwana Fa anogesha hafla ya miaka 250 ya Hennessy
Mwana FA akiimba Kulikuwa na muziki poa kutoka kwa Dj Madam Ritha Paulsen akiwa na Mwana FA pamoja na Mmiliki wa Oasis Baa, Nuru mosha Akiendelea kuimba huku akiwa na chupa yake ya Hennessy Mheshimiwa...
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Baada ya kipigo, Van Gaal ajifukuza kabla ya kufukuzwa
Kocha wa Manchester United, Louis Van Gaal (pichani) ambaye kibarua chake kipo katika kipindi kigumu kufuatia kipigo cha goli 2 kwa bila kutoka kwa Stoke City amesema anafikiri anatakiwa kuacha...
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Magazeti Ya Leo Jumatatu Ya Disemba 28
[via LEKULE] Follow us @automobileheat – lists / @sectorheat
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CCM Yajipanga Kurudia Uchaguzi Zanzibar…….Yawataka Wanachama Wake Kujitokeza...
KAMATI Maalumu ya Chama Cha Mapinduzi (CCM) Zanzibar chini ya Mwenyekiti wake Makamu Mwenyekiti wa CCM Zanzibar, Dk Ali Mohamed Shein imewataka wananchi na wanachama kujiweka tayari na hatimaye...
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