Inkampani Shandong Weichuan Metal Prodducts Co., Ltd.

Ukuthengiswa kwebala lokunemba kwamashubhu akhanyayo

Incazelo emfushane:

Ipayipi elingenamthungo eligoqiwe elibandayo (i-GB3639-2000) iyipayipi lensimbi eliqinile elidonswe ngendlela ebandayo noma eligoqiwe eliqinile elingenamthungo elinokunemba okuphezulu kanye nokuqedwa okuhle kwendawo yokwakheka komshini kanye nemishini yokudonsa amanzi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo

Ipayipi elingenamthungo eligoqiwe elibandayo (i-GB3639-2000) iyipayipi lensimbi eliqinile elidonswe ngendlela ebandayo noma eligoqiwe eliqinile elingenamthungo elinokunemba okuphezulu kanye nokuqedwa okuhle kwendawo yokwakheka komshini kanye nemishini yokudonsa amanzi. Ngaphezu kwepayipi elivamile lensimbi, ipayipi lensimbi elinomfutho ophansi naphakathi, ipayipi lensimbi elinomfutho ophezulu, ipayipi lensimbi exubile, ipayipi lensimbi engagqwali, ipayipi eliqhekezayo likaphethiloli namanye amapayipi ensimbi, ipayipi elibandayo eligoqekayo (elidonswa) elingenamthungo lihlanganisa nekhabhoni enezindonga ezincane. ipayipi lensimbi, ipayipi lensimbi elixubile elinezindonga ezincane, ipayipi lensimbi elinezindonga ezincane nepayipi lensimbi elimise okukhethekile. Ububanzi bangaphandle bepayipi elingenamthungo eligoqwe elishisayo ngokuvamile bukhulu kuno-32mm futhi ukujiya kodonga kungu-2.5-75mm. Ububanzi bepayipi lensimbi elingenamthungo eligoqiwe ngokubanda lingaba ngu-6mm futhi ukujiya kodonga bungafika ku-0.25mm. Ububanzi bangaphandle bepayipi elinezindonga ezincane bungaba ngu-5mm futhi ukujiya kodonga bungaphansi kuka-0.25mm. Ukugoqa okubandayo kunokunemba okuphezulu kunokulinganisa okushisayo. 

1.Insimbi egoqwe ebandayo ivumela ukubopha kwendawo kwesigaba, okungasebenzisa ngokugcwele umthamo wokuthwala welungu ngemuva kokubopha; Insimbi yesigaba esigoqelwe ngokushisayo ayikuvumeli ukubopha kwasendaweni.

2.Izimbangela zokucindezeleka okusalayo engxenyeni yensimbi egoqwe eshisayo nensimbi yesigaba esibandayo zihlukile, ngakho-ke ukusatshalaliswa kwesigaba nakho kuhluke kakhulu. Ukusatshalaliswa kwengcindezi eyinsalela engxenyeni yensimbi yesigaba esinezindonga ezincane ezakhiwe ngendlela ebandayo kuwuhlobo olugobayo, kuyilapho ukusabalaliswa kokucindezeleka okusalayo engxenyeni yensimbi yesigaba esigoqiwe esishisayo noma insimbi yesigaba esishiselwe iwuhlobo lwefilimu elincanyana.

Precision bright tube can be customized in various materials and specifications

3. Ukuqina kwamahhala kwe-torsion yensimbi yesigaba esigoqelwe ngokushisayo kuphakeme kunaleyo yensimbi yesigaba esigoqelwe ngokubanda, ngakho-ke ukumelana ne-torsion yensimbi yesigaba esigoqiwe kungcono kunaleyo yensimbi egoqwe ngokubanda.

Ukugoqa okubandayo kubhekisela ekucutshungulweni kwepuleti lensimbi noma i-strip ibe izinhlobo ezihlukahlukene zensimbi ekamelweni lokushisa ngokudweba okubandayo, ukugoba okubandayo, ukudweba okubandayo nokunye ukucubungula okubandayo.

Izinzuzo ezahlukene kanye nebubi

Izinzuzo:isivinini sokwenza ngokushesha, ukuphuma okuphezulu, akukho monakalo embotsheni, futhi kungenziwa kube amafomu ahlukahlukene e-cross-section ukuze kuhlangatshezwane nezidingo zezimo zesevisi; Ukugoqa okubandayo kungaveza ukuguqulwa okukhulu kwepulasitiki yensimbi, ukuze kuthuthukiswe iphuzu lokukhiqiza lensimbi.

Ububi:1. Nakuba kungekho ukucindezelwa kwepulasitiki okushisayo enqubweni yokubunjwa, kusekhona ukucindezeleka okusele esigabeni, okuzothinta nakanjani izici zensimbi eziphelele nezendawo; 2. Isitayela sensimbi yesigaba esibandayo ngokuvamile siyisigaba esivulekile, ukuze ukuqina kwe-torsional kwamahhala kwesigaba kuphansi. I-Torsion kulula ukwenzeka ekugobeni, ukugoba kanye ne-torsional buckling kulula ukwenzeka ekucindezelweni, futhi ukusebenza kwe-torsional kubi; 3. Ugqinsi lodonga lwensimbi eyakheke egoqelwe ngokubanda luncane, futhi akukho ukujiya ekhoneni lokuxhunywa kwepuleti, ngakho amandla okuthwala umthwalo wasendaweni ogxilile abuthakathaka.

Uma kuqhathaniswa nepayipi elingenamthungo eligoqelwe ngamakhaza, ipayipi elingenamthungo eligoqwe elishisayo ligoqwa ngaphansi kwezinga lokushisa lekristalu, futhi ipayipi elingenamthungo eligoqelwe elishisayo ligoqwa ngaphezu kwezinga lokushisa lekristalu.

Izinzuzo:ingabhubhisa ukwakheka kwe-ingot, icwenge okusanhlamvu kwensimbi futhi isuse amaphutha e-microstructure, ukuze wenze insimbi ihlangane futhi ithuthukise izakhiwo zemishini. Lokhu kuthuthukiswa kubonakala ngokuyinhloko ekuqondeni kwe-rolling, ukuze insimbi ingabi yi-isotropic ngezinga elithile; Amabhamuza, imifantu kanye nokuxega okwakhiwe ngesikhathi sokuthululwa nakho kungashiselwa ngaphansi kwesenzo sokushisa okuphezulu nokucindezela.

Ububi:1. Ngemva kokugoqa okushisayo, ama-non-metallic inclusions (ikakhulukazi i-sulfide, i-oxide ne-silicate) ensimbi icindezelwa emashidini amancane, okuholela ku-delamination (interlayer) phenomenon. 2. I-Delamination iwohloza kakhulu izici eziqinile zensimbi eduze kogqinsi, futhi ukudabuka kwe-interlayer kungase kwenzeke lapho ukushisela incipha. Ubunzima bendawo obubangelwa ukuncipha kwe-weld ngokuvamile bufinyelela izikhathi eziningana zobunzima bephoyinti lokuvunwa, elikhulu kakhulu kunalokho okubangelwa umthwalo; 2. Ukucindezeleka okusalayo okubangelwa ukupholisa okungalingani. Ukucindezeleka okuyinsalela ukucindezeleka kwangaphakathi kokuzilinganisa ngaphandle kwamandla angaphandle. Izingxenye ezigoqiwe ezishisayo zezigaba ezahlukahlukene zinalolu hlobo lwengcindezi eyinsalela. Ngokuvamile, ubukhulu besigaba sensimbi yesigaba esikhulu, kukhulu ukucindezeleka okusalayo. Nakuba ukucindezeleka okusalayo kuyazilinganisa, kusenomthelela othile ekusebenzeni kwamalungu ensimbi ngaphansi kwamandla angaphandle. Isibonelo, kungase kube nemiphumela emibi ekuguquleni, ukuzinza kanye nokumelana nokukhathala. 3. Ubukhulu nobubanzi obuhlangothini bemikhiqizo yensimbi egoqiwe eshisayo akulula ukuyilawula. Sijwayele ukwanda kokushisa kanye nokufinyela okubandayo. Ngisho noma ubude nobukhulu buhlangabezana nendinganiso ekuqaleni kokuginqika okushisayo, kuzoba nomehluko othize ongemuhle ngemva kokupholisa. Ububanzi bonqenqema balo mehluko omubi buwukuthi, ukushuba kukhula, kusobala kakhulu. Ngakho-ke, ngensimbi enkulu, ububanzi obuhlangothini, ukujiya, ubude, i-angle kanye nomugqa onqenqemeni wensimbi angeke kudingeke ukuthi kube nembe kakhulu.

(1) Isakhiwo esijwayelekile Ipayipi elingenamthungo lesakhiwo sikamshini (GB / t8162-87) (2) ipayipi elingenamthungo likabhayela wengcindezi ephansi nephakathi (GB / t3087-1999) (3) ipayipi elingenamthungo likabhayela we-high pressure st45.8/111 ( I-GB / t5310-85) (4) ipayipi elingenamthungo lokudluliswa koketshezi (GB / t8163-1999) (5) ipayipi elinembayo elidonsayo noma elibandayo eligoqiwe elingenamthungo (GB / t3639-83) (6) ipayipi lensimbi lokubhola komhlaba (yb235- 70) (7) ipayipi lensimbi elimba i-petroleum (yb528-65) (8) )Ipayipi elingenamthungo lokunemba ububanzi bangaphakathi bomphongolo we-hydraulic cylinder barrel (GB8713-88) (9) ipayipi elingenamthungo likamanyolo wamakhemikhali (gb6479-86) (10) zasolwandle ipayipi (gb5312-85) (11) ipayipi le-petroleum eliqhekeka (gb9948-88) (12) amapayipi engxubevange ahlukahlukene 16Mn 27SiMn 15CrMo, 35CrMo 12CrMoV 20g 40Cr


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