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Dhuumaha birta ah ee aan cillad lahayn - Kala soocida iyo codsiga

A. Dulmarka socodka habka

Wareegid kulul (tuubo bir ah oo aan kala go 'lahayn) : tuubo wareeg ah → kululaynta → daloolin → rogo saddex-sare ah oo iskutallaabta ah, duubid joogto ah ama extrusion → tuubada sii daynta → cabbirka (ama yaraynta) → qaboojinta → calaamadaynta → kaydinta.

Qabow-soo jiidasho leh (duuban) tuubo bir ah oo aan fiicneyn: tuubo wareeg ah → kuleyl → daloolin → ciwaanka → jeexid (cilad ogaansho) → calaamadeyn → kaydinta.

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B. Tuubooyinka birta ah ee aan xumaanta lahayn ayaa loo qaybiyaa noocyada soo socda sababtoo ah isticmaalkooda kala duwan:

Tuubooyinka birta ah ee aan fiicnayn ee isticmaalka qaabdhismeedka Inta badan waxaa loo isticmaalaa qaabdhismeedka guud iyo qaab-dhismeedka farsamada.Maadkeeda wakiil (fasalka): kaarboon birta 20, 45 birta;Alloy steel Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, iwm.

GB/T8163-1999 Tuubooyinka birta ah ee gudbinta dareeraha ah ee aan kala go'a lahayn Inta badan loo isticmaalo injineernimada iyo qalabka waaweyn ee qaadista dhuumaha dareeraha.Alaabta matalaysa (calaamadaha) ee 20, Q345, iwm.

Gb3087-1999 (tubooyinka birta ee aan xidhnayn ee kuleyliyaha cadaadiska hooseeya iyo kuwa dhexdhexaadka ah) Inta badan waxaa loo adeegsadaa dhuumaha kuleyliyaha warshadaha iyo kuleyliyaha guriga oo qaada dareere cadaadis hoose iyo dhexdhexaad ah.Walaxda mataleysa 10, 20 bir ah.

GB5310-1995 (tuubyada birta ah ee aan kala go'a lahayn ee kuleyliyaha cadaadiska sare) Waxaa inta badan loo isticmaalaa heerkulka sare iyo cadaadiska sare gudbinta santuuqa aruurinta dareeraha iyo dhuumaha kuleyliyaha xarunta korontada iyo xarunta tamarta nukliyeerka.Qalabka wakiilku waa 20G, 12Cr1MoVG, 15CrMoG, iwm.

Tuubooyinka birta ah ee aan kala go'a lahayn ee birta kaarboonka iyo birta kaarboon-manganese ee maraakiibta GB5312-1999 Inta badan loo isticmaalo kuleyliyaha Marine iyo kulaylka sare ee CLASS I, II tuubada cadaadiska, iwm. Qalabka matale ee 360, 410, 460 fasalka birta.

GB1479-2000 (tubooyinka birta ah ee aan kala go'a lahayn ee qalabka bacriminta cadaadiska sare) Inta badan loo isticmaalo gudbinta heerkulka sare iyo dhuumaha dareeraha cadaadiska sare ee qalabka bacriminta.Agabka matale waa 20, 16Mn, 12CrMo, 12Cr2Mo, iwm.

GB9948-1988 (tubbooyin bir ah oo aan kala go 'lahayn oo loogu talagalay dildilaaca batroolka) Waxaa inta badan loo adeegsadaa kuleyliyeyaasha, kulaylka beddelayaasha iyo dareeraha gudbinaya dhuumaha miirayaasha batroolka.Alaabta matalaysa waa 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb iyo wixii la mid ah.

GB18248-2000 (tuubo bir ah oo aan kala go 'lahayn oo loogu talagalay dhululubada gaaska) Inta badan waxaa loo isticmaalaa samaynta dhammaan noocyada gaaska iyo dhululubada haydarooliga.Agabka wakiilkiisu waa 37Mn, 34Mn2V, 35CrMo, iwm.

GB/T17396-1998 (tuubyada birta ah ee kulul ee duuban ee aan toosnayn ee loogu talagalay struts hydraulic) Inta badan waxaa loo isticmaalaa soo saarista taakulaynta miinada dhuxusha iyo dhululubada, tiirarka, iyo dhululubada kale ee haydarooliga, tiirarka.Alaabta matalaysa waa 20, 45, 27SiMn, iwm.

GB3093-1986 (tubooyinka birta cadaadiska sare leh ee matoorada naaftada) Inta badan loo isticmaalo tuubada saliidda cadaadiska sare ee nidaamka duritaanka injiinka naaftada.Tuubaheeda birta ah guud ahaan waa tuubo qabow, walxaha wakiilkeedu waa 20A.

GB/T3639-1983 (qabow sawiran ama qabow giringiriyey saxda saxda ah tube bir aan xuduud lahayn) Inta badan loo isticmaalo qaab-dhismeedka farsamada, kaarboon cadaadisaya qalabka, sax cabbir sare, wanaagsan oogada dhammayn bir tuubo.Its walxaha wakiilka 20, 45 steel, iwm.

GB/T3094-1986 (tuubo bir ah oo qaabaysan oo qabow-dheefan) Inta badan waxaa loo isticmaalaa samaynta qaybo iyo qaybo kala duwan oo dhismeed, qalabkiisu waa bir qaabdhismeed tayo sare leh iyo bir qaabdhismeed hoose.

Dhexroorka birta dhexroorka ah ee dhexroorka ah ee aan kala go'a lahayn ee hydraulic iyo cylinders pneumatic GB/T8713-1988 Waxaa inta badan loo isticmaalaa samaynta tubooyinka birta ah ee la sawiray qabow ama qabow oo duuban oo leh dhexroor gudaha ah oo sax ah oo loogu talagalay hydraulic iyo cylinders pneumatic.Maadkeeda wakiilku waa 20, 45 bir, iwm.

GB13296-1991 Tuubooyinka birta ah ee aan kala go'a lahayn ee kuleyliyaha iyo kuleyliyeyaasha waxaa inta badan loo adeegsadaa kuleyliyaha, kulayliyaha sare, kulaylka beddelayaasha, kondensers iyo tuubooyinka kicinta ee shirkadaha kiimikada.Heerkulka sare, cadaadiska sare iyo tuubooyinka birta u adkaysta daxalka.Alaabta matalaysa waa 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti iyo wixii la mid ah.

GB/T14975-1994 tuubooyinka birta ah ee aan fiicnayn ee isticmaalka qaabdhismeedka Inta badan waxaa loo isticmaalaa qaab dhismeedka guud (huteelka, qurxinta hoteelka) iyo qaabdhismeedka farsamada ee shirkad kiimikaad ah oo loo isticmaalo jawiga, daxalka aashitada wuxuuna leeyahay xoogaa xoog ah oo tuubada birta ah.Alaabta matalaysa waa 0-3Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti iyo wixii la mid ah.

GB/T14976-1994 (tubooyinka birta aan fiicnayn ee gaadiidka dareeraha) Inta badan loo isticmaalo gudbinta dhuumaha dhexdhexaadka ah.Alaabta matalaysa waa 0Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr17Ni12Mo2, 0Cr18Ni12Mo2Ti iyo wixii la mid ah.

YB / T5035-1993 (tuubo bir ah oo aan kala go 'lahayn oo loogu talagalay biibiile gacma-gacmeedka baabuurta) Inta badan waxaa loo isticmaalaa soo saarista birta qaab dhismeedka kaarboon tayo sare leh iyo birta qaab dhismeedka birta kulul duuban tuubada birta ah ee sleeve gawaadhida iyo guryaha dhidibka kaxaynta wadista.Agabka wakiilkiisu waa 45, 45Mn2, 40Cr, 20CrNi3A iyo wixii la mid ah.


Waqtiga post: Seb-16-2021