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Nnwale nke ihe

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Site na ahụmịhe bara ụba anyị na mpaghara ihe, anyị nwere ike inyere ndị ahịa aka ịhọrọ ihe, mepụta ngwaahịa ma nye ha nkwado teknụzụ. Anyị na-enyekwa usoro ọrụ dịka ọgwụgwọ elu ihe, ọgwụgwọ okpomọkụ, ihe mejupụtara ihe na nyocha arụmọrụ.

Corrosion Ule
Ngwa Ngwaahịa: Nnwale nrụrụ aka bụ ule ihe na-achọpụta usoro mmebi kemịkalụ ma ọ bụ nke anụ ahụ (ma ọ bụ n'ibu) nke na-adabara ọla ma ọ bụ ihe ndị ọzọ n'ihi mmekọrịta ha na gburugburu.
Ụdị ngwaahịa: Nnwale ịgbasa nnu, pitting, Crevice Corrosion, Intergranular Corrosion, Nchegbu Corrosion.
Okwu Mmalite:
Nnwale nrụrụ aka bụ ụzọ dị mkpa iji ghọta njirimara nke sistemu corrosion nke ihe na gburugburu ebe obibi mejupụtara, ịghọta usoro mmebi, wee chịkwaa usoro mmebi ahụ.
Ọrụ nnwale corrosion: N'ime usoro ọrụ akụrụngwa, iji ihe mgbochi corrosion nwere ike belata corrosion nke akụrụngwa, mana ma onye na-ahụ maka corrosion dabara adaba maka akụrụngwa n'onwe ya kwesịrị ịghọta site na nnwale. Dị ka nsonaazụ nke nnwale ahụ si kwuo, ụdị ma ọ bụ ọnụ ọgụgụ nke onye na-ahụ maka corrosion nwere ike gbanwee iji chọpụta nsogbu na oge ma wepụ ihe mberede nke nnukwu ihe mberede.
Nnwale anaghị emebi emebi
ngwa: Nnwale na-adịghị emebi emebi bụ usoro nnwale nke na-enyocha elu na ịdị mma dị n'ime akụkụ a na-enyocha na-emebighị ihe ọrụ ma ọ bụ akụrụngwa n'ọnọdụ ọrụ.
Ụdị ngwaahịa: Nchọpụta ntụpọ X-ray, nchọpụta ntụpọ ultrasonic, nchọpụta ntụpọ magnetik, nchọpụta ntụpọ eddy ugbu a, nchọpụta ntụpọ γ-ray, nchọpụta ntụpọ ntinye (nchọpụta ntụpọ fluorescence, nchọpụta ntụpọ agba) na ihe ndị ọzọ.
Okwu Mmalite:
NDT nwere ike iji chọpụta ntụpọ n'ime na n'elu nke ihe ma ọ bụ workpieces, tụọ geometric atụmatụ na akụkụ nke workpieces, na-ekpebi esịtidem mejupụtara, Ọdịdị, anụ ahụ Njirimara na ọnọdụ nke ihe ma ọ bụ workpieces.
Enwere ike itinye NDT na imepụta ngwaahịa, nhọrọ ihe, nhazi na nrụpụta, nyocha ngwaahịa emechara, nyocha ọrụ (nrụzi), wdg, ma nwee ike rụọ ọrụ kacha mma na njikwa mma na mbelata ọnụ ahịa.NDT na-enyekwa aka hụ na nchekwa ahụ. arụ ọrụ na/ma ọ bụ iji ngwaahịa dị irè.
Site n'ịchọpụta ntụpọ dị n'ime ngwaahịa, ọ na-eme ka ngwaahịa ahụ dịkwuo mma n'ụzọ ndị a: 1. Imeziwanye usoro mmepụta ihe; 2. Ịbelata ụgwọ ọrụ mmepụta ihe; 3. Ịkwalite ntụkwasị obi nke ngwaahịa; 4. Ịhụ na arụ ọrụ nchekwa nke akụrụngwa.
Oke ule na-adịghị emebi emebi: 1. Nyochaa ntụpọ n'elu weld. Nyocha nke weld elu cracks, na-abụghị ngwakọta, ntapu na ndị ọzọ ịgbado ọkụ àgwà. 2. Nyocha oghere. Lelee mgbawa n'elu, spalling, ịbịaru, ncha, olulu. Site na NDT, enwere ike ịchọta ntụpọ dị n'ime na n'elu ihe ma ọ bụ ihe eji arụ ọrụ, enwere ike tụọ njirimara geometric na akụkụ nke workpieces, yana ihe dị n'ime ya, na nhazi, akụrụngwa anụ ahụ na steeti ihe ma ọ bụ workpieces. enwere ike ikpebi.
Enwere ike itinye NDT na imepụta ngwaahịa, nhọrọ ihe, nhazi na nrụpụta, nyocha ngwaahịa emechara, nyocha ọrụ (nrụzi), wdg, ma nwee ike rụọ ọrụ kacha mma na njikwa mma na mbelata ọnụ ahịa.NDT na-enyekwa aka hụ na nchekwa ahụ. arụ ọrụ na/ma ọ bụ iji ngwaahịa dị irè.
Site n'ịchọpụta ntụpọ dị n'ime ngwaahịa, ọ na-eme ka ngwaahịa ahụ dịkwuo mma n'ụzọ ndị a: 1. Imeziwanye usoro mmepụta ihe; 2. Ịbelata ụgwọ ọrụ mmepụta ihe; 3. Ịkwalite ntụkwasị obi nke ngwaahịa; 4. Ịhụ na arụ ọrụ nchekwa nke akụrụngwa.
Oke ule na-adịghị emebi emebi: 1. Nyochaa ntụpọ n'elu weld. Lelee elu weld maka mgbawa, ọdịda ịbanye, ntapu nke ịgbado ọkụ na àgwà ịgbado ọkụ ndị ọzọ. 2. Nyocha oghere. Lelee elu maka mgbawa, spalling, ịbịaru, ncha, olulu, ọnya, ntụpọ, corrosion na ntụpọ ndị ọzọ.3. Nyocha ọnọdụ. Mgbe ụfọdụ ngwaahịa (dịka nfuli gia worm, engines, wdg) na-arụ ọrụ, a na-eme nyocha endoscopic dịka ihe ndị akọwapụtara na teknụzụ chọrọ .4. Nyocha mgbakọ. Mgbe emechara usoro ụfọdụ, lelee ma ọnọdụ mgbakọ nke akụkụ ọ bụla na-emezu ihe ndị a chọrọ nke eserese ma ọ bụ ọnọdụ teknụzụ; ma enwere nrụrụ ọgbakọ.5. Nnyocha dị ukwuu. Lelee ma enwere ibe, ihe ndị mba ọzọ na ngafe ndị ọzọ na oghere ngwaahịa.
Metallographic Analysis
ngwa: Ọ tumadi nakweere ụkpụrụ nke quantitative metallography iji chọpụta akụkụ atọ gbasara mbara ala morphology nke alloy nzukọ site na iji nha na mgbako nke metallographic nzukọ nke akụkụ abụọ metallographic ụdị, ka guzobe quantitative mmekọrịta n'etiti alloys. Ihe mejupụtara, nhazi na akụrụngwa.
Ụdị ngwaahịa: Nha ọka, inclusions, decarburization oyi akwa, band segregation, elu dị elu nzukọ, ala ịdị elu nzukọ analysis, wdg.
Okwu Mmalite:
Nlereanya - Ntọala ihe atụ - Egweri siri ike - Egweri dị mma - Nchacha - Etching - Nlebaanya
Kwụpụ 1: Kpebie ebe nlele na ụzọ nbanye Họrọ ebe nlele na elu nyocha. N'ime usoro a, ekwesịrị ịtụle njirimara nke ihe nlele na teknụzụ nhazi n'ụzọ zuru ezu, na akụkụ ahọpụtara ga-abụrịrị onye nnọchi anya.
Nzọụkwụ 2: Ịtọ ntọala. Ọ bụrụ na nha nke ihe nlele ahụ pere mpe ma ọ bụ na ọdịdị ya adịghị mma, ọ dị mkpa ka a wụnye ya ma ọ bụ kechie ya.
Nzọụkwụ 3: Na-egweri ihe nlere anya. Ebumnobi e ji egweri ihe siri ike bụ iji mee ka ihe atụ dị larịị ma gwerie ya n'ụdị kwesịrị ekwesị. Nchara nchara na-abụkarị ala siri ike na grinder, ebe ihe ndị dị nro nwere ike iji faịlụ gbawaa.
Nzọụkwụ 4: Nlele nke ọma egweri. Ebumnobi e ji egweri nke ọma bụ iji wepụ ncha dị omimi hapụrụ site n'igwe nri siri ike maka nkwadebe maka ịchacha ya. Maka usoro egweri ihe n'ozuzu, enwere ụdị akwụkwọ ntuziaka na igwe igwe.
Nzọụkwụ 5: Nlereanya polishing. Ebumnuche nke polishing bụ iji wepụ ezigbo abrasive akara nke polishing hapụrụ wee ghọọ enyo doro anya na-enweghị akara. A na-ekewakarị n'ime igwe polishing, chemical polishing, electrolytic polishing, nke a na-ejikarị eme ihe bụ nchacha igwe.
Kwụpụ 6: mmebi nke ihe nlere anya. Iji lelee microstructure nke ihe nlele a na-egbu maramara n'okpuru microscope, ọ dị mkpa iji mepụta corrosion metallographic. E nwere ọtụtụ ụzọ nke corrosion, tumadi kemịkalụ corrosion, electrolytic corrosion, mgbe nile ike corrosion, nke a na-ejikarị bụ chemical corrosion.
Ntụle ọdịda
ngwa: Ntụle ọdịda na-adaberekarị na ụdị ọdịda na ihe ịtụnanya, site na nyocha na nkwenye, na-eme ka ihe ngosi nke ọdịda ugboro ugboro, chọpụta ihe kpatara ọdịda, na ịchọta usoro ọdịda.
Ụdị ngwaahịa: Nlebanya ọdịda nke eyi, nyocha ọdịda nrụrụ, nyocha ọdịda corrosion, nyocha ọdịda nchara, nyocha ọdịda mgbaji, wdg.
Okwu Mmalite:
Ọdịda dị ka injinia pụtara nwere ike kewaa n'ime nwa oge ọdịda na ọdịda na-adịgide adịgide, ọdịda mberede na ọdịda na-aga n'ihu, dị ka echiche akụ na ụba si dị, enwere ike kewaa n'ime ọdịda nkịtị na akwa akwa, ọdịda intrinsic ntụpọ, ọdịda n'ụzọ na-adịghị mma na oke ibu. Enwere ọtụtụ ụdị na steeti ngwaahịa, na ụdị ọdịda dịgasị iche iche. Ya mere, ọ na-esiri ike ịkọwapụta ụdị ejikọtara ọnụ maka nyocha ọdịda. Enwere ike kewaa nyocha ọdịda n'ime nyocha ọdịda igwe dum yana nyocha ọdịda akụrụngwa. Enwere ike ịme nyocha ọdịda dịka ọkwa mmepe ngwaahịa si dị, oge ọdịda, yana ebumnuche nyocha. A na-ekewakarị usoro nyocha nke ọdịda n'ime ihe achọrọ ịkọwapụta, nyocha, nyocha usoro ọdịda na ịtụpụta usoro mgbochi. Isi ihe nyocha ọdịda bụ iji nyochaa na ikpughe usoro ọdịda.
Ihe nyocha ọdịda ọdịda pụtara:
1. Iji belata ma gbochie nlọghachite nke ọdịda akụrụngwa yiri nke ahụ, iji hụ na ịdị mma ngwaahịa, melite asọmpi ngwaahịa.
2. Nyochaa ihe na-akpata ọdịda akụrụngwa akụrụngwa, maka ọrụ mberede, nyocha mpụ, mkpebi ikpe, azụmaahịa mkpuchi, nleba anya ụkpụrụ ngwaahịa ngwaahịa, wdg iji nye ntọala sayensị.
3. Maka mmepe teknụzụ ụlọ ọrụ na mgbanwe teknụzụ iji nye ozi, bulie ogo ngwaahịa, ka ị nweta ọdịnaya teknụzụ ka ukwuu. Ọdịnaya teknụzụ, ka ị nweta uru akụ na ụba ka ukwuu.
Nhazi ihe nlele
ngwa: A na-ahazi ihe ọkụkụ ka ọ bụrụ ihe atụpụtara. Usoro nhazi na-adabere na ebumnuche nke sample. Iji hụ na ihe atụ ndị ahụ bụ ndị nnọchianya, a ghaghị ịrụ ọrụ ọ bụla nke ọma na n'ụzọ ziri ezi n'oge nhazi.
Ụdị ngwaahịa: Ọpụrụiche Structural Steel dị nro igwe anaghị agba nchara nkedo Alloy Aluminom Alloy Copper Alloy Zinc Alloy Magnesium Alloy Titanium Alloy Nickel Alloy Monocrystalline Materials High Specific Gravity Materials, wdg.
Okwu Mmalite:
Dị iche iche n'ibu samples, gụnyere: Nchikota anwụ ngwa ngwa, mejupụtara ogologo ogologo oge, notched okirikiri, tensile, obere okirikiri ike ọgwụgwụ, elu okirikiri ike ọgwụgwụ, rotational ekwe ike ọgwụgwụ, creep, torsion, mgbaji siri ike, mgbape ndọtị ọnụego, mmetụta, efere esemokwu, mpempe akwụkwọ creep, ike ọgwụgwụ mpempe akwụkwọ, ịgbatị tube, gas, ike, mkpakọ, mmetụta Ischl, wdg na ọnụ ọgụgụ nke jigs na ihe ndozi, nkwadebe ihe atụ nke kemịkal na ọrụ CNC machining. (Zote ihe nhazi chọrọ nke ihe atụ nke GB, HB, YB, GJB, ISO, ASTM, EN, BS, JIS, wdg)
Nchịkọta ihe mejupụtara
ngwa: Ọ bụ usoro teknụzụ iji nyochaa nhazi nke ngwaahịa ma ọ bụ ihe nlele site na microspectroscopy na laser femtosecond nke usoro ihe omimi, na iji qualitatively na quantitatively nyochaa akụkụ nke ọ bụla.
Ụdị ngwaahịa: Igwe ọkụ dị elu nke dị na nickel Alloys Cobalt dabeere na elu okpomọkụ Alloys Carbon steel Ọkara na ala alloy igwe anaghị agba nchara nkedo ígwè Alloys Aluminom alloys ọla kọpa alloys Zinc alloys Magnesium alloys Titanium alloys Masterbatch alloys Ọcha ọla wdg.
Okwu Mmalite:
Iji usoro nyocha kemịkalụ oge gboo, ngwa nyocha na nnwale dị elu nke oge a, kwekọrọ na usoro ụkpụrụ mba China nke GB China, usoro ọkọlọtọ US ASTM, usoro ọkọlọtọ HB ụgbọ elu, usoro ụlọ ọrụ ọla YB, YS igwe anaghị agba nchara. usoro nke ọkọlọtọ, ISO mba usoro ụkpụrụ, XB obere ụwa usoro usoro ụkpụrụ, SN commodity nnyocha usoro nke ụkpụrụ, JB China si ígwè ụlọ ọrụ usoro ụkpụrụ nke ụdị dị iche iche nke ígwè ihe na The chemical mejupụtara nke na-abụghị ọla iji nyochaa nke ọma. ma chọpụta; na ọnọdụ nyocha nke nkesa nke ihe, ọmụmụ nke nkesa nke ihe mejupụtara, segregation, porosity, inclusions ọdịnaya, mejupụtara, na ọnọdụ analysis nke urughuru size, na-adọ analysis nke azụmahịa ụdị nnyocha, crystal Ọdịdị.