Porosity nye nusi bɔ ɖe gakpo siwo mexɔ dzo o ƒe pɔmpiwo ƒe ƒoƒo me, si dzena abe do sue siwo le ʋuƒoa me ene, si gblẽa nu le pɔmpiawo ƒe sesẽ kple ŋusẽ ŋu. Nusiwo gbɔna nye mɔ si gɔme sese le bɔbɔe si dzi woato aɖe nusiwo gbɔ Stomata tso kple alesi woawɔ nu ɖe wo ŋui me:1. Afikae ʋuʋudediwo tsona tso?ga .
Tanya: Gɔmesese kple Mɔxexe ɖe Intergranular Corrosion in Stainless Steel Weldsmeta Description: Srɔ̃ nu tso intergranular corrosion le stainless steel welds, eƒe nusiwo gbɔ wòtso, mɔxexeɖedɔléle nu ƒe mɔnuwo, kple vevienyenye si le keklẽ egbɔkpɔnu ƒe atikewɔwɔ ŋu. Optimize weld ƒe nyonyome kple agbenɔƒe didi.Ŋgɔdonya:weldin .
TIG (Tungsten Inert Gas) ƒe welding xɔ ŋkɔ le eƒe nuwɔwɔ pɛpɛpɛ, eƒe ŋutete be wòate ŋu awɔ dɔ le mɔ vovovowo nu, kple weld siwo le dzadzɛ, siwo le nyonyome nyuitɔ me la ta. Eɖanye be ènye dzonɔamemetɔ si le didim be yeasrɔ̃ aɖaŋu yeye aɖe alo dɔnyala si le mɔ kpɔm be yeana wò welding-aɖaŋudɔa nanyo ɖe edzi o, TIG welding mastering can e feeva si wò dɔwɔwɔ le go vovovowo me.
TIG welding, si woyɔna hã be tungsten inert gas welding, nye welding mɔnu si sɔ pɛpɛpɛ si zãa tungsten electrode si womate ŋu aɖu o tsɔ wɔa weld si ƒe nyonyome deŋgɔ eye wònɔa anyi didina.
Welding nye mɔnu vevi aɖe si wozãna tsɔ ƒoa ga ƒe akpa aɖewo nu ƒu ɖe dɔwɔƒe vovovowo, siwo dometɔ aɖewoe nye xɔtutu, ʋu, yamenutomeyimɔ̃, kple nuwo wɔwɔ. Eve siwo wozãna wu le welding ƒe mɔnu siwo wozãna wue nye TIG (tungsten inert gas) welding kple MIG (metal inert gas) welding.
Tube annealing nye mɔnu vevi aɖe le gaŋutinunya kple nuwo wɔwɔ me, vevietɔ na dɔwɔƒe siwo ɖoa ŋu ɖe ga si wotsɔna ƒoa gae ƒe mɔ̃ deŋgɔwo ŋu. Annealing ƒe ɖoɖoa bia be woado dzo na ga la wòadidi ɖe dzoxɔxɔ aɖe koŋ dzi eye emegbe wòafae le mɔ si dzi woaɖu nu be wòatrɔ eƒe dzɔdzɔmenuwo kple mɔ̃ɖaŋununya ƒe nɔnɔmewo. Dɔwɔwɔ sia kpena ɖe ame ŋu be woɖea sesẽme dzi kpɔtɔna, enaa ductility dzina ɖe edzi, eye wòɖea ememe nuteɖeamedziwo dzi kpɔtɔna. Ke hã, nyabiase siwo bɔ wu siwo dɔnyala bibiwo biana le agblea dzi dometɔ ɖekae nye: 'Dzoxɔxɔ kae nye tube annealing?' Dzoxɔxɔ si sɔ na tube annealing gɔmesese le vevie be woakpɔ nusiwo wodi ƒe nɔnɔme gbɔ. Le agbalẽ sia me la, míadzro nusiwo kpɔa ŋusẽ ɖe dzoxɔxɔ si le dzo dam, akpa si nu vovovowo wɔna, kple vevienyenye si le dɔwɔnu deŋgɔwo abe tube annealing mɔ̃ kple coil tube annealing mɔ̃ ene zazã me ŋu be woakpɔ egbɔ be nu nyuitɔ kekeake do tso eme.
Le egbegbe adzɔnuwo wɔwɔ ƒe xexe si me wowɔa nu kabakaba le me la, nuwɔwɔ pɛpɛpɛ kple dɔwɔwɔ nyuie nye dzidzedzekpɔkpɔ ƒe dzogoedzikpewo. Le mɔ̃ gbogbo siwo wɔa akpa vevi aɖe le taɖodzinu siawo gbɔ ɖoɖo me dome la, mɔ̃ si wotsɔna ƒoa nuwoe si wotsɔna trɔa asi le nu ŋu la ɖe dzesi ŋutɔ be enye fefe-trɔla vavãtɔ. Mɔ̃ɖaŋununya ƒe akpa ɖedzesi sia menye .
Nya veviwo: Ƒudzĩa ƒe kuxi, meliɖoɖo ƒe tɔtɔ, nuzazãwo ƒe kɔsɔkɔsɔ ƒe ŋusẽkpɔɖeamedzi, xexeame katã ƒe asitsatsa, Suez Tɔdzisasrã, Houthi aglãdzelawo, anyigbadzidunyahehe, ami ƒe asixɔxɔ, ʋuɖoɖo ƒe gazazãwo, nudɔdɔ ƒe megbetsitsi, United States-UK ƒe asrafowo ƒe afɔɖeɖe, dɔwɔwɔ, dɔwɔwɔ Prosperity GuardianIntroduction:The Red Sea, a vevi aɖe Tɔdziʋuɖoɖo R
Le dɔwɔƒewo abe ga wɔwɔ, ʋu, yamenutome, kple xɔtutu me la, mɔ̃ si wotsɔna ƒoa nuwoe ƒe tiatia ate ŋu akpɔ ŋusẽ ɖe nuwɔwɔ ƒe dɔwɔwɔ nyuie kple eƒe nyonyome dzi vevie. Esi tiatia vovovowo li ta la, ate ŋu asesẽ be nànya mɔ̃ si sɔ na wò nuhiahiã tɔxɛwo wu. Nyati sia ƒe taɖodzinue nye be yeana numekuku deto le annealing mɔ̃ ƒomevi vovovoawo ŋu, siwo dometɔ aɖewoe nye annealing mɔ̃, tube annealing mɔ̃, kple rotary annealing mɔ̃, be wòakpe ɖe ewɔlawo ŋu woawɔ nyametsotso siwo ŋu wonya nu tsoe. Míadzro nu vevi siwo ŋu wòle be míabu ne míele mɔ̃ si wotsɔna ƒoa tsii tiam hã me eye míahe susu ayi alesi wòle vevie be woatia mɔ̃ si dzi woate ŋu aka ɖo si nye annealing mɔ̃ dzi.
Le dɔwɔƒewo ƒe adzɔnuwo wɔwɔ ƒe nɔnɔme si le tɔtrɔm ɖaa me la, alesi gbegbe dzoxɔxɔa wɔwɔ ƒe ɖoɖowo le pɛpɛpɛ eye wowɔa dɔ nyuie la le vevie wu tsã. Coil tube annealing mɔ̃wo do abe egbɔkpɔnu vevi aɖe ene, si trɔ asi le alesi dɔwɔƒewo kpɔa coil tubes ƒe annealing gbɔe ŋu. Esiawo .