DIN17175 DIN2448 St35.8/St37/St52/St45/St42 Imibhobho yentsimbi engenamthungo
Inkcazelo emfutshane:
Ngokubhekiselele kwi-DIN 17175, iintsimbi ezinezixhobo ezifanelekileyo zomatshini kumaqondo okushisa aphezulu, ukuya kuthi ga kwi-600 ° C, naphantsi kwemithwalo yexesha elide, zibizwa ngokuba yi-hot-strength steels.
Sikholelwa ukuba intsebenziswano yexesha elide sisiphumo soluhlu oluphezulu, iinkonzo ezongeziweyo zexabiso, ubuchule obutyebileyo kunye noqhagamshelwano lomntu siqu lwe-DIN17175 DIN2448 St35.8/St37/St52/St45/St42 iSeamless Steel Pipes, Samkela ngeentliziyo ezipheleleyo abathengi kulo lonke ilizwe. Umhlaba ufike undwendwele indawo yethu yokuvelisa kwaye ube nentsebenziswano yokuphumelela kunye nathi!
Sikholelwa ukuba intsebenziswano yexesha elide sisiphumo sokuphezulu koluhlu, iinkonzo ezongeziweyo zexabiso, ubuchule obutyebileyo kunye noqhagamshelwano lomntu siquI-China i-St35.8 yeMibhobho yentsimbi kunye ne-St52 i-Seamless Pipe, Siza kubonelela ngeemveliso ezingcono kakhulu ngoyilo olwahlukeneyo kunye neenkonzo zobungcali.Kwangaxeshanye, wamkelekile i-OEM, iiodolo ze-ODM, mema abahlobo ekhaya nakwamanye amazwe kunye kunye nophuhliso olufanayo kwaye bafezekise i-win-win, ukusungula ingqibelelo, kunye nokwandisa amathuba oshishino!Ukuba unombuzo okanye ufuna ulwazi oluthe kratya nceda ukhululeke ukudibana nathi.Sijonge phambili ekufumaneni imibuzo yakho kungekudala.
I-DIN 17175 ST35.8 i-carbon steel based tubes engenamthungo, eveliswe kwifektri yethu iyakuxabisa kakhulu ukukwazi ukumelana noxinzelelo oluphezulu.Olu phawu lwe-DIN 17175 ST35.8 Carbon Steel Superheater Tubes, lubenza babe yi-asethi ephezulu yemfuno kumashishini ahlukeneyo kumacandelo amaninzi abalulekileyo.Ngapha koko, unikezelo lweli bakala elithile le-ST35.8 DIN 17175 Boiler Tube liphezulu kakhulu kule mihla.Oku kungenxa yokuba uMbhobho we-ST35.8 uthathwa njengemveliso ebalulekileyo enokusetyenziswa ngexesha lofakelo lwebhoyila ngokunjalo nakulwakhiwo lwamatanki.
Ngaphandle kokwenza i-Steel DIN 17175 ST35.8 iThubhu engenamthungo enezifakelo zokugqibela ezifana ne-bevel, ezidityaniswe kunye neziphela ezicacileyo, senza ezi ST35.8 DIN 17175 Carbon Steel Tubes kwiifom ezifana nehydraulic, round, rectangle okanye squared.Ukongeza koku, sikwavelisa i-Steel DIN 17175 Boiler Tube echaziweyo ngokweemfuno zomthengi, ngokunikezela ngokwezifiso.Uluhlu lwabathengi bethu be-ST35.8 DIN 17175 Steel Tubes lubandakanya imizi-mveliso efana nezityalo zombane, i-pulp kunye neshishini lephepha, i-pharma, i-petrochemicals, i-oyile kunye negesi kunye namandla, i-aerospace kunye neshishini lokutya nesiselo.Kwifektri yethu, senza iimvavanyo ezahlukeneyo kwi-carbon steel DIN 17175 ST35.8 iityhubhu ukuze siqinisekise ukuba abathengi bethu bafumana eyona mveliso isemgangathweni ehanjiswa kubo.Ngaphandle kohlalutyo lweekhemikhali kunye novavanyo lomatshini olwenziwa kwi-DIN 17175 ST35.8 Steel Tubing, iqela lethu lomgangatho liphinda lenze uvavanyo lwe-DIN 17175 ST35.8 Iityhubhu zentsimbi ezifana novavanyo lwe-Intergranular corrosion, uvavanyo lokuchongwa kwezinto ezilungileyo, uvavanyo lokumelana ne-Pitting, uvavanyo lokuqina. , uvavanyo lweMacro kunye novavanyo lweMicro.
Ukwenziwa: Inkqubo engenamthungo.
Ngaphandle kobukhulu: 14mm-711mm.
Ukutyeba kweendonga: 2mm-60mm.
Ubude: obuzinzileyo (6m, 9m, 12,24m) okanye ubude obuqhelekileyo (5-12m).
Isiphelo: Isiphelo esicacileyo, iSiphelo esiBeveled, sinemisonto.
Indlela Yokuvelisa
I-DIN 17175 St35.8 imibhobho yentsimbi engenamthungo inokuveliswa ngokuqengqeleka okushushu, ukuqengqeleka okubandayo, ukucinezela okushushu, umzobo oshushu okanye umzobo obandayo.
Imibhobho yentsimbi inokunyibilikiswa kwiziko elivulekileyo okanye kwiziko lombane ngokwendlela yokuvuthela kweoksijini, kwaye yonke intsimbi iya kuphoswa ngendlela engatshintshiyo.
Unikezelo lwemeko
I-17175 St35.8 i-Seamless Steel Tubes iya kuhanjiswa ngonyango olufanelekileyo lobushushu.unyango lobushushu lubandakanya:
– Ukuqheleka
-Ukuhlambalaza
- Ukufudumala;ukusuka kwiqondo lokushisa lokucima, ayibanda, kodwa iyancipha
– Lungisa ubunzima ngendlela yokuguqula isothermal.
Ukusebenza okushushu kunokwenzeka ukusuka kwi-1100 ukuya kwi-850 ° C, kwaye ubushushu bunokuncitshiswa ukuya kuma-750 °C ngexesha lokucubungula.
| IBanga leNsimbi | Ukwenziwa kweThermal ℃ | Ukulungelelanisa℃ | Ukufudumeza | ||
| IBanga | Inombolo yezinto eziphathekayo | Ukucima ubushushu ℃ | Ubushushu bobushushu ℃ | ||
| St35.8 | 1.0305 | 1100 ukuya ku-850°C | 900-930 | - | - |
| Umgangatho | IBanga | Ukwakheka kweekhemikhali(%) | |||||
| C | Si | Mn | P, S | Cr | Mo | ||
| DIN 17175 | St35.8 | ≤0.17 | 0.10-0.35 | 0.40-0.80 | ≤0.030 | / | / |
| Umgangatho | IBanga | Amandla okuqina (MPa) | Isivuno Amandla(MPa) | Ubude (%) |
| DIN 17175 | St35.8 | 360-480 | ≥235 | ≥25 |
Iityhubhu ziyakunikwa ubushushu obufanelekileyo kubo bonke ubude bazo.Olu nyango lulandelayo lobushushu luya kusetyenziswa, ngokuxhomekeke kuhlobo lwentsimbi:
Ukulungelelanisa.
Anealing subcritical.
Ukuqina kunye nokufudumala ngokuguqulwa kwe-isothermal.
Ukuqina kunye nokufudumala kunye nokupholisa okuqhubekayo ukusuka kwiqondo lokushisa eliqina kunye nokufudumeza okulandelayo.
Sikholelwa ukuba intsebenziswano yexesha elide sisiphumo soluhlu oluphezulu, iinkonzo ezongeziweyo zexabiso, ubuchule obutyebileyo kunye noqhagamshelwano lobuqu lweFactory For St35.8/St37/St52/St45/St42 Seamless Steel Pipes (DIN17175, DIN2448), Thina ngentliziyo epheleleyo. abathengi bamkelekile kwihlabathi liphela beza kutyelela indawo yethu yokuvelisa kwaye babe nentsebenziswano yokuphumelela kunye nathi!
Factory ForI-China i-St35.8 yeMibhobho yentsimbi kunye ne-St52 i-Seamless Pipe, Siza kubonelela ngeemveliso ezingcono kakhulu ngoyilo olwahlukeneyo kunye neenkonzo zobungcali.Kwangaxeshanye, wamkelekile i-OEM, iiodolo ze-ODM, mema abahlobo ekhaya nakwamanye amazwe kunye kunye nophuhliso olufanayo kwaye bafezekise i-win-win, ukusungula ingqibelelo, kunye nokwandisa amathuba oshishino!Ukuba unombuzo okanye ufuna ulwazi oluthe kratya nceda ukhululeke ukudibana nathi.Sijonge phambili ekufumaneni imibuzo yakho kungekudala.
