DIN17175 DIN2448 St35.8/St37/St52/St45/St42 Mapaipi Esimbi asina musono
Tsanangudzo Pfupi
Nekuda kweDIN 17175, masimbi ane maitiro akanaka emagetsi pakupisa kwepamusoro, kusvika ku600 ° C, kunyange pasi pemitoro yenguva refu, inonzi simbi inopisa-simba.
Isu tinotenda kuti nguva yakareba yekudyidzana imhaka yepamusoro-soro, kukosha kwakawedzerwa masevhisi, hunyanzvi hunyanzvi uye kuonana nemunhu kweDIN17175 DIN2448 St35.8/St37/St52/St45/St42 Seamless Steel Pipes, Tinogamuchira nemoyo wese vatengi kwese kwese. globe svikai kuzoshanyira nzvimbo yedu yekugadzira uye uve nekuhwina-kuhwina kubatana nesu!
Isu tinotenda kuti nguva yakareba yekudyidzana imhaka yepamusoro yemhando, kukosha kwakawedzera masevhisi, hunyanzvi hunyanzvi uye kuonana nemunhu.China St35.8 Steel Pipes uye St52 Seamless Pipe, Tichapa zvigadzirwa zviri nani neakasiyana magadzirirwo uye mabasa ehunyanzvi.Panguva imwecheteyo, gamuchira OEM, ODM maodha, koka shamwari kumba nekune dzimwe nyika pamwe chete kusimudzira kwakafanana uye uwane kuhwina-kuhwina, kuvimbika hunyanzvi, uye kuwedzera mikana yebhizinesi!Kana uine chero mubvunzo kana uchida rumwe ruzivo ndapota inzwa wakasununguka kutibata nesu.Tiri kutarisira kugamuchira kubvunza kwako munguva pfupi.
Iyo DIN 17175 ST35.8 isina musono kabhoni simbi yakavakirwa machubhu, anogadzirwa mufekitori yedu anokosheswa zvakanyanya nekugona kwavo kutsungirira kudzvanywa kwakanyanya.Ichi chimiro cheDIN 17175 ST35.8 Carbon Steel Superheater Tubes, inovaita yakakwirira mukudiwa kwemidziyo kumaindasitiri akasiyana-siyana muzvikamu zvakakosha.Muchokwadi, kupihwa kweiyi giredhi re ST35.8 DIN 17175 Boiler Tube kuri nani mazuva ano.Izvi zvinodaro nekuti iyo ST35.8 Pipe inoonekwa sechinhu chakakosha chigadzirwa chinogona kushandiswa panguva yekugadzwa kwemaboilers pamwe nemukuvaka matangi.
Kunze kwekugadzira Simbi DIN 17175 ST35.8 Seamless Tube ine magumo ekupedzisira senge bevel, akasanganiswa pamwe neakapera akapera, tinogadzira aya ST35.8 DIN 17175 Carbon Steel Tubes mumhando dzakadai sehydraulic, denderedzwa, rectangle kana squared.Pamusoro peizvi, isu zvakare tinogadzira yakatsanangurwa Simbi DIN 17175 Boiler Tube zvinoenderana nezvinodiwa nemutengi, nekupa maitiro.Rondedzero yevatengi vedu yeST35.8 DIN 17175 Steel Tubes inosanganisira maindasitiri akadai semagetsi emagetsi, pulp uye mapepa indasitiri, pharma, petrochemicals, oiri negasi pamwe nesimba, aerospace pamwe neindasitiri yechikafu nechinwiwa.Pafekitari yedu, tinoita bvunzo dzakasiyana-siyana pane kabhoni simbi DIN 17175 ST35.8 machubhu kuitira kuti tive nechokwadi chekuti vatengi vedu vanowana chemhando yepamusoro chigadzirwa chinounzwa kwavari.Kunze kwekuongorora kwemakemikari uye bvunzo dzemakanika dzakaitwa paDIN 17175 ST35.8 Simbi Tubing, timu yedu yemhando inoitawo bvunzo idzi DIN 17175 ST35.8 Simbi Tubes senge Intergranular corrosion bvunzo, Positive material identification bvunzo, Pitting kuramba bvunzo, Kuoma bvunzo. , Macro bvunzo pamwe ne Micro bvunzo.
Kugadzira: Seamless process.
Kunze Dimensions: 14mm-711mm.
Rusvingo Ukobvu: 2mm-60mm.
Kureba: Yakagadziriswa (6m, 9m, 12,24m) kana yakajairika kureba (5-12m).
Inopera: Plain End, Beveled End, Threaded.
Manufacturing Method
DIN 17175 St35.8 isina musono pombi dzesimbi dzinogona kugadzirwa nekupisa kutenderedza, kutonhora kutenderedza, kupisa kudzvanya, kupisa kudhirowa kana kutonhora kudhirowa.
Mapombi esimbi anogona kunyungudutswa muchoto chakavhurika kana muchoto chemagetsi zvinoenderana nenzira yeokisijeni yekuridza, uye simbi yese ichakandwa nenzira yakamira.
Delivery Condition
Iyo 17175 St35.8 Seamless Simbi Tubes Ichaunzwa kuburikidza neakakodzera kupisa kupisa.kupisa kupisa kunosanganisira:
– Normalizing
- Kushungurudza
- Kupisa;kubva pakudzima tembiricha, haisi kutonhora, asi zvino inodziya
-Gadzirisa huwandu neiyo isothermal shanduko nzira.
Kushanda kunopisa kunobvira kubva pa1100 kusvika ku850°C, uye tembiricha inogona kudzikiswa kusvika pa750 °C panguva yekugadzira.
| Steel Giredhi | Thermal processing ℃ | Normalizing ℃ | Tempering | ||
| Giredhi | Nhamba yezvinhu | Kudzima tembiricha ℃ | Kupisa tembiricha ℃ | ||
| St35.8 | 1.0305 | 1100 kusvika 850°C | 900-930 | - | - |
| Standard | Giredhi | Kemikari yakagadzirwa(%) | |||||
| C | Si | Mn | P, S | Cr | Mo | ||
| DIN 17175 | St35.8 | ≤0.17 | 0.10-0.35 | 0.40-0.80 | ≤0.030 | / | / |
| Standard | Giredhi | Tensile Simba (MPa) | Goho Simba (MPa) | Elongation(%) |
| DIN 17175 | St35.8 | 360-480 | ≥235 | ≥25 |
Machubhu anofanirwa kupihwa kupisa kwakakodzera mukati mehurefu hwawo hwose.Iyo inotevera kupisa kurapwa ichashandiswa, zvichienderana nerudzi rwesimbi:
Normalizing.
Subcritical annealing.
Kuomesa uye kupisa ne isothermal shanduko.
Kuomesa uye kupisa nekutonhora kunoramba kuripo kubva mukuomesa tembiricha uye kunotevera kupisa.
Isu tinotenda kuti nguva yakareba yekudyidzana imhaka yepamusoro-soro, kukosha kwakawedzerwa masevhisi, hunyanzvi hunyanzvi uye kuonana nemunhu kweFactory YeSt35.8/St37/St52/St45/St42 Seamless Steel Pipes (DIN17175, DIN2448), Isu nemoyo wese. tinogamuchirwa vatengi pasi rese vanosvika kuzoshanyira nzvimbo yedu yekugadzira uye uve nekuhwina-kuhwina kubatana nesu!
Factory ForChina St35.8 Steel Pipes uye St52 Seamless Pipe, Tichapa zvigadzirwa zviri nani neakasiyana magadzirirwo uye mabasa ehunyanzvi.Panguva imwecheteyo, gamuchira OEM, ODM maodha, koka shamwari kumba nekune dzimwe nyika pamwe chete kusimudzira kwakafanana uye uwane kuhwina-kuhwina, kuvimbika hunyanzvi, uye kuwedzera mikana yebhizinesi!Kana uine chero mubvunzo kana uchida rumwe ruzivo ndapota inzwa wakasununguka kutibata nesu.Tiri kutarisira kugamuchira kubvunza kwako munguva pfupi.
