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ⅠMalite 1. Gbanyụọ ọkụ ọkụ n'ihu panel wee tọọ ọkụ ọkụ na ọnọdụ "ON".Ọkụ ọkụ na-enwu.Onye ofufe n'ime igwe na-amalite ịtụgharị.2. A na-ekewa ngbanwe nhọrọ na argon arc welding na akwụkwọ ntuziaka.ⅡArgon arc weld ...GỤKWUO»
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1. Gịnị bụ nzube nke annealing ígwè?Azịza: ① Belata ike nke ígwè ma melite plasticity, ka ikwado ịkpụ na oyi deformation nhazi;②Mụchaa ọka, edozi ihe mejupụtara ígwè, melite arụmọrụ nke ígwè ma ọ bụ kwadebe maka ọgwụgwọ okpomọkụ n'ọdịnihu;③Echicha...GỤKWUO»
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Ihe a na-akpọ nkà ịgbado ọkụ bụ ụzọ ịgbado ọkụ dị mfe, akụkụ electrode ziri ezi na ọrụ, na welds gị agaghị adị njọ.Na mmalite nke ịgbado ọkụ, n'ihi enweghị ike nke ịgbado ọkụ rhythm na-enweghị nkà njikwa usoro, ọ ga-eme ka nkwụsịtụ.Ọ bụrụ na ọ dị omimi ma dị omimi, ...GỤKWUO»
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Welding nwere ike iji AC ma ọ bụ DC ịgbado ọkụ igwe.Mgbe ị na-eji igwe ịgbado ọkụ DC, enwere njikọ dị mma yana njikọ azụ.Ekwesịrị ịtụle ihe ndị dị ka electrode eji, ọnọdụ akụrụngwa ihe owuwu, na ịdị mma ịgbado ọkụ.Tụnyere AC ike ọkọnọ, DC ike s ...GỤKWUO»
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Ịgbado ọkụ ugbu a, voltaji na ịgbado ọkụ ọsọ bụ isi ike paramita na-ekpebi weld size.1. Welding ugbu a Mgbe ịgbado ọkụ ugbu a na-abawanye (ọnọdụ ndị ọzọ na-anọgide na-agbanweghị), nke penetration omimi na residual elu nke weld abawanye, na agbaze obosara adịghị agbanwe nke ukwuu ...GỤKWUO»
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Red head thoriated tungsten electrode (WT20) Ugbu a kasị kwụsie ike na ọtụtụ ebe na-eji tungsten electrode bụ tumadi na-eji na ịgbado ọkụ nke carbon ígwè, igwe anaghị agba nchara, silicon ọla kọpa, ọla kọpa, ọla, titanium na ihe ndị ọzọ, ma o nwere nta redioaktivu mmetọ.cerium tungst isi awọ isi...GỤKWUO»
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Argon tungsten arc welding na-eji argon dị ka gas na-echebe ọkụ na gbazee ihe ịgbado ọkụ n'onwe ya (ọ na-agbazekwa mgbe a na-agbakwunye metal filler) site na arc emepụtara n'etiti tungsten electrode na weld ahụ, wee mepụta ịgbado ọkụ. nke weld metal Way.Tungsten e...GỤKWUO»
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Kedu ihe bụ ịgbado ọkụ-coreed arc?Flux-cored waya arc ịgbado ọkụ bụ usoro ịgbado ọkụ nke na-eji arc n'etiti flux-cored waya na workpiece na-ekpo ọkụ, na aha Bekee bụ nnọọ FCAW.N'okpuru omume nke arc okpomọkụ, welding waya metal na workpiece jikọtara site na-agbaze, akpụ a weld ọdọ mmiri, arc f ...GỤKWUO»
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Mgbe ị na-agbado igwe anaghị agba nchara, arụmọrụ nke electrode ga-adaba na ebumnuche nke igwe anaghị agba nchara.A ghaghị ịhọrọ electrode igwe anaghị agba nchara dịka metal ntọala na ọnọdụ ọrụ (gụnyere okpomọkụ ọrụ, kọntaktị kọntaktị, wdg).Ụdị anọ nke igwe anaghị agba nchara yana ...GỤKWUO»
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Ihe mkpuchi ahụ na-arụ ọrụ mmeghachi omume metallurgical dị mgbagwoju anya na mgbanwe anụ ahụ na nke kemịkal na usoro ịgbado ọkụ, nke na-emeri nsogbu ndị dị na ịgbado ọkụ nke electrode foto, ya mere mkpuchi ahụ bụkwa otu n'ime isi ihe iji chọpụta ogo nke weld metal.Ihe mkpuchi electrode:...GỤKWUO»
