304 Stainless simbi pombi ipombi inoshandiswa zvakanyanya ine yakanakisa corrosion resistance, kupisa kupisa, uye kuneta kuramba. Inoshandiswa zvakanyanya muindasitiri yemakemikari, petroleum, mishonga, michina, aerospace, uye mamwe minda.

1. 304 Stainless simbi pombi mwero
① Mamiriro epasi rose: Muyero wepasi rose wepombi 304 simbi isina tsvina ndeyeASTM A312/A312M, inotaridza kuumbwa kwekemikari, zvivakwa zvemuchina, kugadzira, nezvimwe zvemapombi mazana matatu esimbi isina tsvina.
②Dzidzo dzemumba: Mitemo yemumba ye304 simbi isina tsvina pombi GB/T 14975-2012, GB/T 14976-2012, GB13296-2013, nezvimwewo. Iyi mipimo inosanganisira mirairo pakushandiswa, dhayamita rekunze, uye ukobvu hwemadziro e304 simbi isina tsvina. mapaipi.
③Indasitiri zviyero: Pamusoro pezviyero zvepasirese uye zviyero zvemumba, 304 simbi isina simbi mapaipi zvakare ane mamwe maindasitiri zviyero, senge peturu yakajairwa SY/T 0510-2008, indasitiri yemakemikari standard HG/T 20537-1992, nezvimwe.

2. Kushandiswa kwe 304 pombi yesimbi isina tsvina
①Indasitiri yemakemikari: Muindasitiri yemakemikari, mapaipi makumi matatu nesimbi asina tsvina anoshandiswa zvakanyanya kutakura akasiyana dilute acid, concentrated acids, hydrochloric acid, hydrofluoric acid, sodium hydroxide, potassium hydroxide, uye mamwe midhiya.
②Petroleum: Muindasitiri yepetrochemical, 304 pombi dzesimbi dzisina simbi dzinowanzo shandiswa kutakura tembiricha yepamusoro, yakanyanya-kudzvanywa mafuta, gasi rechisikigo, uye mamwe midhiya.
③Pharmaceutical: 304 simbi isina simbi mapaipi anoshandiswa zvakanyanya mumunda wemishonga uye anogona kushandiswa kutakura dzakasiyana siyana dzemishonga zvinwiwa, yemishonga inpregnation, kusefa, uye mamwe maitiro ekuita.
④Aerospace: 304 mapaipi esimbi isina tsvina anoshandiswawo zvakanyanya mumunda wemuchadenga, senge mapombi enjini emhepo, pombi dzinopinza injini, hydraulic mapaipi, nezvimwe.

3. Kugadzira nzira ye 304 pombi yesimbi isina tsvina
① Cold kudhirowa: Kudhirowa kutonhora ndeimwe nzira huru yekugadzira 304 simbi isina tsvina pombi, iyo inogona kuvandudza iyo dimensional kurongeka uye pamusoro pemhando yemapombi.
② Kupisa kutenderedza: Kupisa kutenderedza ndiyo nzira huru yekugadzira 304 simbi isina tsvina pombi ine madhayamita akakura uye madziro akakora.
③ Cold rolling: Cold rolling inonyanya kushandiswa kugadzira mapaipi 304 esimbi isina tsvina ane madziro akatetepa uye nepamusoro pepamusoro zvinodiwa.

4. Kudzora kwehutano hwemapaipi 304 simbi isina tsvina
①Chemical kuumbwa kwekutonga: Iyo kemikari inoumbwa ye304 simbi isina tsvina pombi inofanirwa kuenderana neakakodzera zviyero.
② Mechanical Property control: Iwo ma mechanic zvimiro zve 304 Stainless simbi mapaipi anosanganisira kusimba, goho simba, elongation, nezvimwewo, uye inofanirwa kuenderana nezvinodiwa.
③Kudzora kutaridzika: Kutaridzika kwe304 simbi isina tsvina pombi dzinofanirwa kunge dzakati sandara uye dzakatsetseka, dzisina kuremara senge makatsemuka, makwinya, ganda reoxide, nezvimwe.

Izvo zviri pamusoro zvinosuma zviyero uye nhungamiro yekushandiswa kwepombi 304 yesimbi isina tsvina, inovhara zvinhu zvakawanda senge zviyero, mashandisirwo, maitiro ekugadzira, uye kutonga kwemhando yepombi 304 yesimbi isina tsvina. Munzvimbo dzakasiyana-siyana dzekushandisa, 304 simbi isina tsvina pombi dzakanyatsoongororwa uye dzakashandiswa, nepo nzira yekugadzira uye kutonga kwemhando yakagadziridzwa zvakare.