Iyo pompe yawe ya hydraulic yamenetse kuri 450 ° C, cyangwa cobalt alloy nozzle yananiwe guhura nubushyuhe bwumuriro wa cyclicale, "uruganda rukora ubushyuhe bwo hejuru" ruhagarika kuba ijambo ryishakisha - biba igihe ntarengwa. Twabibonye mumasezerano ya serivise ya peteroli yo muri Amerika ya ruguru, muri retrofits yu Burayi yo mu nyanja, no hirya no hino mu bimera byo mu majyepfo y’iburasirazuba bwa Aziya: ibice bitagaragara neza. Igifata ntabwo ari ukurwanya ubushyuhe gusa-ni uguhuza metallurgjique, guhagarara neza nyuma yo gusiganwa ku magare, no kwihanganira zeru gutandukanya microstructural. Niyo mpamvu abajenjeri bagaragaza-ntabwo ari ibikoresho gusa-ahubwo uruganda rukora ubushyuhe bwo hejuru inyuma yabo.
Imikorere-yisi itangira kera mbere yo gutunganya. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Buri gice cya AMS 5387 cobalt alloy igice gitangirana nibikoresho byemewe byemewe - kugeza ku mubare w'ubushyuhe na raporo y'ibizamini by'urusyo. Ntabwo twemera ibyemezo "byujuje"; turagenzura ingano yubunini bwikwirakwizwa kuri bilet yinjira dukoresheje protocole ya ASTM E112. Kubera iki? Kuberako gutandukana kwa 5% mukwirakwiza karbide birashobora kugabanya ubuzima bwa serivisi 60% mumateraniro ya pompe yambaye cyane. Mu mushinga umwe uherutse gukoresha imodoka yo mu Budage ya OEM, isesengura ryacu ryakozwe mu rugo ryafashe nikel ya marike yagabanutse mu cyiciro cya T800 - mbere yo kuyitera. Uku gutahura kwabujije ibice 120 byananiranye muri sisitemu ya winch ikora ku bushyuhe bwa 520 ° C hamwe nuburemere bwa MPa 120.
Guhuza Vertical ntabwo ari ijambo ryijambo hano-nuburyo tugenzura ibyingenzi: imyitwarire yo guhindura icyiciro mugihe cyo gukonja. Inzu zikozwe mu cyuma zipompa pisitori zigenda zigenzurwa no kuzenguruka imbere mu ziko ryacu ryo gutunganya ubushyuhe - ntabwo ryatanzwe hanze. Ibyo bivuze guhanura ibishushanyo mbonera (ASTM A247 Icyiciro cya 3), ubukana bumwe (220-260 HBW), kandi nta ntambara isigaye iterwa no guhangayika nyuma ya CNC irangije. Hagati aho, ishoramari-cobalt alloy nozzles ibona HIP'd (gukanda isostatike ishyushye) ihita nyuma ya casting kugirango ikureho microporosity-ikomeye mugihe umubyimba wurukuta wagabanutse munsi ya mm 2,3 kandi igitutu cyibikorwa kirenga akabari 350. Abakiriya barabaza: “Urashobora gufata mm 0,015 mm ku nzu ya silinderi ya mm 320 nyuma yamasaha 3 kuri 480 ° C?” Yego - kubera ko twemeza coefficient zo gukura zumuriro kuri sample ya geometrie mbere yumusaruro wuzuye, ntabwo nyuma.
Bamwe batekereza ko ubushobozi bwo hejuru buturuka gusa kuri exotic alloys. Ariko turabona gutsindwa kwinshi kubikorwa bya GD&T bikennye kuruta chimie itari yo. Umubiri wumuvuduko wumuvuduko urashobora gukoresha ibyuma bisanzwe F22 bidafite ingese - ariko niba icyicaro cyacyo cyo gufunga icyicaro kidafite igenzura ryukuri ugereranije nigiti cyacyo, imitoma yamenetse kuri 300 ° C. Niyo mpamvu ubugenzuzi bwacu butagenzurwa na liste. Ikintu cyose cyingenzi kibona CMM igenzurwa na moderi yumwimerere ya CAD - ntabwo ari ibipimo byizina gusa - hamwe na optique ya optique kumaso kugirango ushimangire Ra ≤ 0.4 µm nyuma yo gutambuka. Kubintu bitari bisanzwe bya T800, dukoresha kwemeza ubushyuhe bwumuriro: inzinguzingo eshatu zuzuye kuva ibidukikije kugeza kuri 550 ° C, hanyuma igeragezwa ryimikorere kumuvuduko mwinshi. Nta na kimwe kidasanzwe. Nta kureka.
Niba urimo gushakisha ubushyuhe bwo hejuru bwibice byinganda zikorana uruganda uyumunsi, reba ibirenze ibyemezo kurukuta. Baza: Bafite uburyo bwo kuvura ubushyuhe? Bashobora kukwereka amafoto ya microstructure kuva ukwezi gushize kwa AMS 5387? Bazafatanya gusubiramo umuhamagaro wawe wa GD&T mbere yo gusubiramo-n'ibendera aho kwihanganira gukomeye byongera ikiguzi ariko nta gikorwa? QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikora murubu buryo kuko kwizerwa bitatanzwe mubikoresho byoherezwa. Yubatswe muri buri mubare wubushyuhe, inzira zose, buri nyandiko yerekana ubugenzuzi. Igihe gikurikira sisitemu yawe ishyushye, ibice byawe ntibigomba kubaho gusa-bigomba gukora. Ibyo bitangirana no guhitamo uwagenzura ibihinduka bifite akamaro.
