Akụkụ Cobalt 6 abụghị naanị akụrụngwa alloy ọzọ - ha bụ usoro nchebe ikpeazụ na nfuli hydraulic dị elu, ngwa mmanụ ala, na sistemụ mmiri ikuku dị egwu. Mgbe akụkụ mgbapụta AMS 5387 cobalt alloy 6 dara, anaghị atụ oge ọdịda n'ime awa. A na-atụ ya na mmepụta furu efu, oku mberede, na oke nchekwa mebiri emebi. Anyị ahụla ya n'onwe anyị: ụlọ piston pump cylinder gbawara na 420 mmanya mgbe ọnwa 18 gachara - ọ bụghị site na ibu ibu, kama site na micro-pitting n'okpuru plọg cobalt 6 na-ekwesịghị ekwesị. Ihe omume ahụ gbanwere otú anyị si aga onye ọ bụla cobalt 6 akụkụ Usoro nhazi na nhazi.
Ihe kpatara akụkụ Cobalt 6 ji achọ nkenke - ọ bụghị naanị ike
Ahọpụtaghị AMS 5387 cobalt alloy 6 maka ike ya naanị. N'ezie uru ya dabere na àgwà atọ a na-apụghị ịgbagha agbagha: iguzogide galling n'okpuru ibu oscillating, nkwụsi ike n'elu 600 ° C, na mgbochi nrụgide-corrosion mgbawa na chloride-ọgaranya mmiri hydraulic. Mana uru ndị ahụ na-apụ n'anya ma ọ bụrụ na akụkụ ahụ emeghị nke ọma, mebie ya, ma ọ bụ tinye ya na-egosighi njedebe elu Ra ≤ 0.4 μm. Anyị na-atụkarị cobalt 6 nozzles na-abata na ngwa anya profilometers — ọbụghị n'ihi na nkọwapụta na-ekwu otu a, mana n'ihi na otu 1.2-μm burr n'ubu akara kpatara 73% nke ntapu nke mmalite ndụ n'oge na-adịbeghị anya ogbe injinia na-eme ihe na-emepe emepe.
Nyochaa eziokwu bụ isi: akụkụ cobalt 6 anaghị ada mbà. Ha na-agbadata asymmetrically. Ngwunye cobalt alloy nwere ike igosi mmebi a na-ahụ anya na ihu nrụgide - mana hapụ 0.018 mm na ala akara radial mgbe okirikiri 5,000 gachara. Ọ bụ ya mere ndepụta nyocha anyị ji malite * tupu nrụnye: nyochaa njirimara ihe gbasara batch, kwado ndekọ ọgwụgwọ okpomọkụ dakọtara AMS 2241 Klas H, wee lelee oku GD&T megidere akụkọ CMM n'ezie - ọ bụghị naanị eserese.
Nwụnye: Nzọụkwụ ise na-egbochi 92% nke ọdịda ubi
Anyị kwụsịrị iji chaatị torque generic maka akụkụ 6 afọ abụọ gara aga. Nke a bụ ihe na-arụ ọrụ kama:
- Nzọụkwụ 1 - Nkwadebe elu: Jiri akwa lint na-enweghị acetone hichaa ebe mkpuchi. Ejila mmanya na-aba n'anya - ọ na-ahapụ ihe fọdụrụ na-eme ka ịmepụta cobalt oxide ngwa ngwa n'okpuru okpomọkụ.
- Nzọụkwụ 2 - Thermal ndakọrịta: Sook cobalt akụkụ 6 na ụlọ mating na 65 ° C maka nkeji 20. Alloys Cobalt na-agbasa 37% nwayọ karịa igwe. Ịwụfe nke a na-ebute mmetụta "mmetụta" ụgha n'oge mgbakọ-na iwe iwe ozugbo na mmalite.
- Nzọụkwụ 3 - Torque Usoro: Jiri wrench torque dijitalụ emebere ka 75% nke uru ọnụ ala. Tinye ibu na ngafe atọ: 30% → 60% → 100%, na-atụgharị 120 ° n'etiti nke ọ bụla. Agafela 105% - cobalt 6 na-amịpụta na mberede gafere ebe ahụ.
- Nzọụkwụ 4 - Gbaa-na Protocol: Nkeji 30 mbụ na ≤40% max gosiri nrụgide. Nyochaa ịrị elu okpomọkụ n'ofe interface ahụ site na iji thermography IR. Delta-T>12°C na-egosi ndakọrịta ma ọ bụ mmetọ.
- Nzọụkwụ 5 - Nyocha nyocha: Mgbe awa 4 gachara arụ ọrụ, mechie ma tụgharịa mkpochapụ axial site na iji akara ọkpụkpọ. Mgbanwe ọ bụla> 0.005 mm chọrọ mkposa na nyochagharị elu.
Nke a abụghị usoro iwu. Usoro ndị a wepụrụ ọdịda ubi ugboro ugboro site na 92% gafee nrụnye 142 a na-enyocha ihe karịrị ọnwa 18 - site na valvụ subsea North Sea ruo n'ebe ndịda ọwụwa anyanwụ Asia ngwungwu slurry.
Nlekọta: Mgbe "Nyochaa kwa afọ" na-achụpụ gị
Nyocha kwa afọ na-egbu akụkụ 6 cobalt. Nke a bụ ihe kpatara ya: alloys dabere na cobalt dị ka T800 na-emepụta microcracks dị n'okpuru ala ogologo oge tupu akara elu apụta. Anyị na-eji ule ultrasonic phased-array (PAUT) nwere ndị ntụgharị lekwasịrị anya 5 MHz na akụkụ cobalt 6 niile ekpughere na ntinye cyclic. Ọ bụrụ na njupụta nke mgbanaka dara> 18% site na ntọala na omimi 2.3 mm, anyị na-edochi anya-ọbụlagodi na nlele anya na-egosi ntụpọ efu.
Data ụwa n'ezie sitere na ụlọ ọrụ kwekọrọ na ISO na-egosi akụkụ cobalt 6 na ngwa nrụgide mgbe niile na-ewe afọ 3-5. Na sistemu pulsating? Ndụ etiti na-agbada na ọnwa 14.2. Ọ bụ ya mere anyị ji agbaso ọnụ ọgụgụ okirikiri-ọ bụghị oge kalenda. Akụkụ cobalt 6 ọ bụla ebugoro na-agụnye ndekọ QR nwere koodu na-edekọ usoro nrụgide, njem nlegharị anya okpomọkụ, na nsonaazụ nyocha mmiri. Ndị ahịa na-emelite ndekọ kwa afọ na-agbatị ndụ ọrụ site na 31% na nkezi.
Ejikwala ihe nkedo cobalt 6 eme ihe ọzọ. Ọ dịghị mgbe. Ike mkpụrụ ha na-eweda 22% mgbe esemokwu mbụ gasịrị. Anyị na-ebunye ihe ndị dabara adaba—bolt, washers, na nuts—ha niile ekpokọtara ọkụ dị ka otu nza. Ịgwakọta batches na-etinye ihe ize ndụ galvanic corrosion na interface.
Kedu ihe bụ isi okwu QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Na-ebunye akụkụ Cobalt 6 ntụkwasị obi
A naghị etinye ntụkwasị obi n'ime alloy. Ewubere ya na usoro. Na QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., akụkụ ọ bụla cobalt 6 na-enweta ọnụ ụzọ ámá isii nwere onwe ha: nkwenye PMI nke akụrụngwa, nyocha porosity, CNC-machined contour validation via 5-axis CMM, profaịlụ ọgwụgwọ okpomọkụ nyocha, ntule nguzozi n'elu ala na-arụ ọrụ na-acha ọcha-ọkụ na-arụ ọrụ 5 × 1. Ọ dịghị ihe ọ bụla na-ebupụ na-enweghị nhụta zuru ezu-ruo na nọmba agbaze na ID onye ọrụ.
Anyị anaghị ere akụkụ 6 cobalt. Anyị na-ebuga envelopu arụmọrụ dị oke mkpa. Ndị injinia anyị na ndị ahịa na-enyocha GD&T tupu ha ebibie ígwè — na-egosipụta mpaghara nnyonye anya nwere ike ime, na-achọpụta ọgwụgwọ okpomọkụ ọzọ maka kemịkalụ mmiri dị iche iche, yana ịkwado omimi njikọ eriri maka ngwa ngwa ike gị. Nke a na-egbochi 86% nke imewe-maka-arụpụta ihe ịtụnanya tupu mbụ prototype.
Mgbe ị nwetara a cobalt 6 akụkụ n'aka anyị, ị ga-enweta ihe karịrị nrube isi. Ị ga-enweta nkwụsi ike nchara nchara, ịgbapụta mkpụrụ ọka microstructure enwetara, yana nkwa ọrụ jikọtara na data na-arụ ọrụ nke ụwa n'ezie-ọ bụghị nkwa katalọgụ.
Na-ele anya n'ihu, akụkụ cobalt 6 agaghị adị mfe. Ha ga-amakwu nke ọma - agbakwunyere ihe nrịbama, na seramiki na-agwọ onwe ya, tinye n'ime usoro ejima dijitalụ. Mana ihe ndị bụ isi agaghị agbanwe: nrụnye nkenke, nrụzi okirikiri, na nkwuputa ndị na-eweta ihe gbanyere mkpọrọgwụ na sayensị ihe - ọ bụghị ịzụ ahịa. Họrọ ndị mmekọ na-emeso cobalt 6 ọ bụghị dị ka ngwa ahịa, kama dịka ọrụ. N'ihi na na usoro dị elu, akụkụ ahụ abụghị naanị ijide nrụgide. Ọ na-ejide ntụkwasị obi.
