Yakakwirira mhando 12Cr1MoV Yakakwira Kudzvanya Boiler Seamless Simbi Pipe
Tsanangudzo Pfupi:
Iyi Alloy Steel Pipe ine 12cr1MOV Material ipombi yesimbi isina musono inogona kushandiswa mupetroleum, kemikari, simba remagetsi uye boiler application.Iine maitiro ekudzivirira kutonhora, kupisa kwekushisa uye kusagadzikana kwekuora.12Cr1MoV imhando yepombi yealloy.Chinangwa chikuru ndechekugadzira zvikamu zvesimbi mubhailer.
Tichazvipira kupa vatengi vedu vanokoshesa masevhisi ane shungu kwazvo ePamusoro mhando 12Cr1MoV High Pressure Boiler Seamless Simbi Pipe, "Shandura iyo yakagadziridzwa!"ndiwo sirogani yedu, iyo inoreva kuti “Nyika iri nani iri pamberi pedu, saka ngatiinakidzwai nayo!”Shandura kuti uve nani!Magadzirira here?
Isu tichazvipira kupa vatengi vedu vanoremekedzwa masevhisi ane chishuwo anofunga nezveChina 12Cr1MoV Yakakwira Kudzvanya Boiler Tube, Takavaka hukama hwakasimba uye hurefu hwekushandira pamwe nehuwandu hukuru hwemakambani mukati mebhizinesi iri muKenya nekumhiri kwemakungwa.Pakarepo uye nehunyanzvi mushure mekutengesa-sevhisi inopihwa neboka redu revanopa mazano inofara vatengi vedu.Ruzivo Rwakazara uye maparamendi kubva kune chinotengeswa angangotumirwa kwauri kune chero kubvuma kuzere.Masampuli emahara anogona kuendeswa uye kambani tarisa kusangano redu.n Kenya yekutaurirana inogara ichigamuchirwa.Ndinovimba kuwana kubvunza kutaipa iwe uye kuvaka kwenguva refu yekudyidzana kudyidzana.
Iyo tembiricha yebasa i580 ℃, uye ndiro yesimbi inodiwa kuti ive nepamusoro tembiricha yekutsungirira simba.Iyo ndiro yesimbi inounzwa mune yakajairika uye yakadzikama mamiriro.12Cr1MoVG alloy pombi yakavakirwa pamhando yepamusoro kabhoni yekugadzira simbi, uye imwe kana akati wandei alloy zvinhu zvinowedzerwa zvakafanira kuvandudza michina zvivakwa, kuoma uye kuoma kwesimbi.Zvigadzirwa zvakagadzirwa nesimbi yakadaro zvinowanzoda kurapwa kwekupisa (normalizing kana quenching uye tempering);Zvikamu uye zvikamu zvakagadzirwa nazvo zvinowanzoda kudzima uye kudziya kana pamusoro pemakemikari kurapwa (carburizing, nitriding, nezvimwewo), kudzima kwepamusoro kana kudzima kwepamusoro-soro kusati kwashandiswa.Naizvozvo, zvinoenderana neakasiyana makemikari anoumbwa (kunyanya kabhoni yemukati), kupisa kupisa maitiro uye mashandisirwo, masimbi akadaro anogona kukamurwa zvakakamurwa kuita carburized, Akadzima uye ane hasha uye nitrided simbi.
Kutanga, inogona kuve 100% yakadzokororwa, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza.
Chechipiri, ine yakanyanyisa purasitiki uye inogona kushandiswa kwechipiri kugadzirwa uye kugadzirisa.
Chechitatu, ine yakanaka yekupisa conductivity uye yakakwirira tembiricha zvinokambaira kugona.
Chechina, ine yakanaka oxidation resistance uye corrosion resistance.
Chechishanu, ine yakanaka kutonhora uye inopisa kugadzirisa kuita.
12Cr1MoVG imhando yechromium molybdenum alloy simbi pombi, iyo iyo huru yemakemikari zvinoumba kabhoni 0.08-0.15, nesilicon 0.17-0.37, manganese 0.40-0.70, phosphorus kwete kupfuura 0.035, sulfur kwete kupfuura 0.ch0mi35, 0.0. molybdenum 0.25-0.35, alum 0.15-0.30, nezvimwewo.
Kutanga, inonyanya kushandiswa kugadzira machubhu e-high-pressure alloy yekudziya nzvimbo dzemvura chubhu boilers ine high pressure uye pamusoro.
Chechipiri, inoshandiswa zvakanyanya muma superheaters, misoro uye main steam ducts epamba-yakanyanya kudzvanywa, yekupedzisira-yakanyanya kudzvanywa uye subcritical magetsi chiteshi boilers.
Chechitatu, mapaipi mahombe dhayamita anonyanya kushandiswa semusoro uye Main Steam Conduits ane chiutsi paramita pazasi 565 ℃.
Kutanga, inopisa kukunguruka (extrusion seamless simbi pombi) process inoyerera:
Round chubhu billet → kudziyisa → kuboora → matatu roll kukunguruka, kuenderera mberi kukunguruka kana kuburitsa → pombi kubvisa → saizi (kana kuderedza) → kutonhora → billet → kutwasanudza → hydrostatic bvunzo (kana kuona kukanganisa) → kumaka → kuchengetera zvinhu.
Chechipiri, kutonhora kudhirowa (kukunguruka) isina musono simbi pombi process inoyerera:
Round chubhu billet → kudziyisa → kuboora → musoro → kuvharisa → kunhonga → kupfekedza mafuta (copper plating) → kudhirowa kwakawanda kunotonhora (kunotonhora) → billet chubhu → kupisa kupisa → kutwasanura → hydrostatic test (kana kuona kukanganisa) → kumaka → kuchengetera zvinhu.
| Elements | Data |
| Carbon | 0.08-0.15 |
| Silicon | 0.17-0.37 |
| Manganese | 0.40-0.70 |
| Phosphorus(max) | ≤0.030 |
| Sarufa(max) | ≤0.030 |
| Chromium | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| Cuprum(max) | ≤0.20 |
| Nickel(max) | ≤0.30 |
| Vanadium(max) | 0.15-0.30 |
| Goho Simba (Mpa) | 470-640 |
| Tensile Strength (Mpa) | 255 |
| Elongation (%) | 21 |
| WT(S) | Kushivirira kweWT | |
| <3.5 | +15%(+0.48mm min) | |
| -10%(+0.32mm min) | ||
| 3.5-20 | + 15%, -10% | |
| >20 | D <219 | ±10% |
| D≥219 | + 12.5%, -10% | |
Isu tichazvipira kupa vatengi vedu vanoremekedzwa masevhisi ane chishuwo anofunga.
Yakakwirira mhando 12Cr1MoV Yakakwira Kudzvanya Boiler Seamless Simbi Pipe
"Chinjo kune izvo zvakanatsiridzwa!"ndiwo sirogani yedu, iyo inoreva kuti “Nyika iri nani iri pamberi pedu, saka ngatiinakidzwai nayo!”Shandura kuti uve nani!Magadzirira here?
China 12Cr1MoV Yakakwira Kudzvanya Boiler Tube
Takavaka hukama hwakasimba uye hurefu hwekushandira pamwe nehuwandu hukuru hwemakambani mukati mebhizinesi iri muKenya nekumhiri kwemakungwa.Pakarepo uye nehunyanzvi mushure mekutengesa-sevhisi inopihwa neboka redu revanopa mazano inofara vatengi vedu.Ruzivo Rwakazara uye maparamendi kubva kune chinotengeswa angangotumirwa kwauri kune chero kubvuma kuzere.Masampuli emahara anogona kuendeswa uye kambani tarisa kusangano redu.Ndinovimba kuwana kubvunza kutaipa iwe uye kuvaka kwenguva refu yekudyidzana kudyidzana.
