Chii chinonzi chubhu ine simba guru?

Hunhu hwekushanda kwechubhu ine sikweya yakasimba kwazvovane simba guru, kusimba kwakanaka uye kuramba kukanganiswa.
Simba: goho remubereko (σ s) ≥390mpa；
Simba rekusimba (b b) ≥635mpa；
kureba δ 5 (%) ≥25 ；
Kuomarara hb ≤ 187hv,
Tsanangudzo yekurapa kupisa: kudzoreredza 850 ° C; Kudzima 880 ° C; Kupisa 600 ° C.
Zvinhu: zvakagadzirwa zvemhando yepamusorosimbi yekuvaka kabhoninekudhonza zvinopisa kana kudhirowa zvinotonhora.
Mashandisirwo: anoshandiswa pakugadzira pombi dzemadziro dzakatonhorerwa nemvura, pombi dzemvura dziri kufashaira, pombi dzemhepo dzetangi remvura remota uye pombi dzezvidhinha zvearch, nezvimwewo.
Specification uye chitarisiko chemhando:
Boka rega rega remapaipi esimbiinofanira kuongororwa imwe neimwe, uye pamusoro payo panofanira kunge pasina mitswe, mapete uye ganda rakakombama; Kuonekwa kwezvikanganiso zve ultrasonic kunofanirwa kuitwa papombi yega yega yesimbi kuti iongorore hunhu hwe weld. Kazhinji, dhayamita yekusimbisa kwenguva refu ye weld ndeye 0.2-0.25mm, dhayamita yekusimbisa kwenguva refu ye weld yakatenderera ndeye 0.75-1mm, uye kusimbisa kwekumanikidzwa kwenguva refu pa socket hakufanirwe kunge kuri pasi pe 0.25mm
Kuumbwa kwemakemikari Kuumbwa kwemakemikari echigadzirwa chapera kunoenderana nezvinodiwa neGB 222-84.
Hunhu hwemuviri uye hwemakanika:
1) Kutenderera kwekumanikidzwa kwebvunzo yekumanikidzwa kunofanira kunge kwakadzikama pasina kuchinja kamwe kamwe
2) Kuedza kwemhedzisiro Kusimba kwemhedzisiro yemuenzaniso pakupisa kwakaderera kunoedzwa nenzira yekuyedza yekukotama inotonhora pakupisa kwakatarwa.
3) Mapaipi anopfurwa nemidziyo ye hydraulic kana pneumatic haabvumirwe kutsemuka
4) Kusaenzana kwekumanikidzwa kwekuyedza kwekukombama hakufanirwe kudarika kukosha kwakataurwa.
Kufamba kwemaitiro: Mushure mekunge simbi yaiswa otomatiki kuita dhisiki diki uye yagadzirwa nguva dzose, inoenzaniswa ne multi-pass straightener, uye yozopinda mu high-frequency welding unit. Migumo miviri inosungirirwa ne high-frequency lap welder kuti igadzire denderedzwa corrugated welding. Mushure mekusungirirwa, pombi yesimbi inoiswa saizi uye inochekwa ne saizi nechikamu chekucheka. Pakupedzisira, pombi yesimbi inodzimwa uye inonyoroveswa nechikamu chekupedzisa, uye yozopfapfaidzwa ne primer kuti ipedzise maitiro ekugadzira.
(6) Chiyero chechigadzirwa gbt8163-2008Simbi Yakasungirirwa Yemativi Akasungirirwa YakasungirirwayeFluid Transmission gbt9711.1-1997 Mapuleti eSimbi Inodzivirira Hydrogen yeIndasitiri yePetroleum neGasi reChisikigo Chikamu 1: Kuvandudzwa kweMachubhu eSimbi Asina Musono Ane Masvingo Makobvugbt3094-1986 Machubhu eSimbi Asina Musono EmaBoiler Ane Simba Rishoma Uye Rine Simba Riri Pakati Nepakati gb5310-95 MaElectrodes Ekuwedzera Dhayamita Yakakura EmaBoiler Ane Simba Rishoma syt5038-2000 (ministerial standard).