Bututun ƙarfe mara nauyiana amfani da su sosai, ta yaya za a iya tabbatar da ingancin bututun ƙarfe maras sumul?Yadda za a bambanta inganci?Menene ma'aunin kisa?Mu duba tare a gaba.
Matsayin gudanarwa don bututun ƙarfe maras sumul.
1. Bututun ƙarfe mara ƙarfi don dalilai na tsari: GB/T8162-2008
2. Ƙarfe bututun ƙarfe na ƙasa don jigilar ruwa: GB/T8163-2008
3. Sumul karfe bututu don ƙananan da matsakaici matsa lamba tukunyar jirgi bututu: GB/T3087-2008
4. High matsa lamba sumul bututu ga boilers: GB/T5310-2008 (ST45, 8-III nau'in)
5. Babban matsa lamba mara nauyi na bututu don kayan aikin taki: GB / T6479-2000
6. Bututun ƙarfe mara ƙarfi don hakowa na ƙasa: YB235-70
7. Bututun ƙarfe mara ƙarfi don hako mai: YB528-65
8. Bututun ƙarfe marasa ƙarfi don fashewar mai: GB/T9948-2006
9. Bututu maras kyau don kwalaran hako mai: YB691-70
10. Bututun ƙarfe mara ƙarfi don shingen axle na mota: GB/T3088-1999
11. Bututun ƙarfe mara nauyi don jiragen ruwa: GB/T5312-1999
12. Cold zana da sanyi-birgima daidaici sumul karfe bututu: GB/T3639-1999
13. Daban-daban gami bututu 16Mn, 27SiMn, 15CrMo, 35CrMo, 12CrMov, 20G, 40Cr, 12Cr1MoV, 15CrMo
Bugu da kari, akwai GB/T17396-2007 (Hot birgima sumul karfe bututu don na'ura mai aiki da karfin ruwa props), GB3093-1986 (High matsa lamba sumul karfe bututu for diesel injuna), GB/T3639-1983 (Cold ja ko sanyi birgima daidaici sumul karfe bututu). ), GB/T3094-1986 (Cold zana sumul karfe bututu da maras ka'ida siffofi), GB/T8713-1988 (Madaidaicin ciki diamita sumul karfe bututu for na'ura mai aiki da karfin ruwa da kuma pneumatic cylinders), GB13296-2007 (Bakin karfe sumul karfe bututu ga boilers da zafi zafi). Exchangers), GB/T14975-1994 (Bakin Karfe Bututun Karfe don dalilai na tsari) GB/T14976-1994 (Bakin Karfe Sulun Tubu don Sufurin Ruwa) GB/T5035-1993 (Bakin Karfe Tubus don Automotive Halfshaft5), APISP Sleece Halfshaft -1999 (Bayyanawa don Hannun hannu da Tubing), da sauransu.
Yadda za a gane ingancin bututun ƙarfe mara nauyi?
1. Bututun karfe na karya da na baya suna da saurin nadewa.
Nadawa iri-iri iri-iri ne na creases da aka samu akan saman bututun ƙarfe, waɗanda galibi ke gudana ta hanyar madaidaiciyar jagorar gabaɗayan samfurin.Dalilin nadawa shine saboda bin babban inganci ta hanyar masana'anta na jabu da na ƙasa, wanda ke haifar da raguwa mai yawa da haɓakar kunnuwa.Nadawa yana faruwa a yayin aikin mirgina na gaba, kuma samfur ɗin da aka naɗe zai fashe bayan lanƙwasawa, yana haifar da raguwar ƙarfin ƙarfe.
2. Bayyanar bututun ƙarfe na jabu da na ƙasa yakan nuna rami.
Fuskar da aka samu lahani ne da ke haifar da tsananin lalacewa da tsagewa a kan tsagi mai birgima, wanda ke haifar da rashin daidaituwa a kan saman karfe.Sakamakon neman riba ta hanyar karya da masu kera bututun ƙarfe na ƙasa, galibi ana samun lokuta inda ƙwanƙolin birgima ya wuce misali.
3. Filayen bututun ƙarfe na jabu da na ƙasƙanci yana da saurin lalacewa.
Akwai dalilai guda biyu: (1) Kayan bututun ƙarfe na jabu da na ƙasa ba daidai ba ne kuma akwai ƙazanta da yawa.(2) Kayan karya da na kasa
Lokacin aikawa: Agusta-18-2023