Factory Selling China Supplier Ms CS Seamless Pipe Tube Price API 5L ASTM A106 Sch Xs Sch40 Sch80 Sch 160 A36 Ss400 Q235B Seamless Carbon Steel Pipe
Kufotokozera Kwachidule:
Chitoliro cha Chitsulo cha Alloy ichi chokhala ndi 12cr1MOV Material ndi chitoliro chachitsulo chosasunthika chomwe chitha kugwiritsidwa ntchito popanga mafuta, mankhwala, mphamvu yamagetsi ndi boiler.Iwo ali makhalidwe a kukana kuzizira, kukana kutentha ndi kukana dzimbiri.12Cr1MoV ndi mtundu wa chitoliro aloyi.Cholinga chachikulu ndikupanga zigawo zachitsulo mu boiler.
Zatsopano, zabwino komanso zodalirika ndizofunikira kwambiri pakampani yathu.Mfundozi masiku ano kuposa kale zimapanga maziko a chipambano chathu monga bizinesi yapakatikati yogwira ntchito padziko lonse lapansi kwa Factory Selling China Supplier Ms CS Seamless Pipe Tube Price API 5L ASTM A106 Sch Xs Sch40 Sch80 Sch 160 A36 Ss400 Q235B Seamless Carbon Steel Pipe, Zabwino kwambiri, mitengo yogulitsa yampikisano, kutumiza mwachangu komanso wodalirika ndizotsimikizika.
Zatsopano, zabwino komanso zodalirika ndizofunikira kwambiri pakampani yathu.Mfundo izi masiku ano kuposa kale zimapanga maziko a chipambano chathu ngati bizinesi yapadziko lonse lapansi yapakatikatiChina Carbon Steel Pipe ndi Seamless Steel Pipe, Pokhala ndi machitidwe ophatikizika bwino, kampani yathu yapambana kutchuka kwa malonda athu apamwamba, mitengo yololera komanso ntchito zabwino.Pakadali pano, takhazikitsa dongosolo lokhazikika loyang'anira zinthu zomwe zikubwera, kukonza ndi kutumiza.Potsatira mfundo ya "Credit first and customer supremacy", timalandira ndi mtima wonse makasitomala ochokera kunyumba ndi kunja kuti agwirizane nafe ndikupita patsogolo limodzi kuti apange tsogolo labwino.
Kutentha kwautumiki ndi 580 ℃, ndipo mbale yachitsulo imayenera kukhala ndi mphamvu yopirira kutentha kwambiri.Chitsulo chachitsulo chimaperekedwa mu chikhalidwe chokhazikika komanso chosasunthika.12Cr1MoVG alloy chitoliro chimakhazikitsidwa ndi chitsulo chapamwamba kwambiri cha carbon structural, ndipo chinthu chimodzi kapena zingapo za alloy zimawonjezedwa moyenera kuti zithandizire kukonza makina, kulimba komanso kulimba kwachitsulo.Zopangidwa ndi zitsulo zoterezi nthawi zambiri zimafuna chithandizo cha kutentha (kukhazikika kapena kuzimitsa ndi kutentha);Zigawo ndi zigawo zomwe zimapangidwa ndi iwo nthawi zambiri zimafunika kuzimitsidwa ndikuwotcha kapena mankhwala opangira mankhwala (carburizing, nitriding, etc.), kuzimitsa pamwamba kapena kuzimitsa pafupipafupi musanagwiritse ntchito.Chifukwa chake, molingana ndi mitundu yosiyanasiyana yamankhwala (makamaka okhutira ndi kaboni), njira zochizira kutentha ndi ntchito, zitsulo zoterezi zimatha kugawidwa m'magulu opangidwa ndi carburized, Kuzimitsidwa ndi kupsya mtima ndi nitrided.
Choyamba, itha kukhala 100% yobwezeretsedwanso, yopulumutsa mphamvu komanso kuteteza chilengedwe.
Chachiwiri, ili ndi pulasitiki yapamwamba kwambiri ndipo imatha kugwiritsidwa ntchito popanga ndi kukonza yachiwiri.
Chachitatu, ali ndi madutsidwe abwino matenthedwe ndi kutentha kwambiri zokwawa mphamvu.
Chachinayi, imakhala ndi kukana kwa okosijeni wabwino komanso kukana dzimbiri.
Chachisanu, ili ndi ntchito yabwino yozizira komanso yotentha.
12Cr1MoVG ndi mtundu wa chromium molybdenum aloyi zitsulo chitoliro, imene waukulu zigawo zikuluzikulu mankhwala ndi mpweya 0.08-0.15, pakachitsulo 0.17-0.37, manganese 0.40-0.70, phosphorous osapitirira 0.035, sulfure osati kuposa 0.chro035,0. molybdenum 0.25-0.35, alum 0.15-0.30, etc.
Choyamba, amagwiritsidwa ntchito kwambiri popanga machubu a alloy apamwamba kwambiri otenthetsera ma boiler amadzi okhala ndi kuthamanga kwambiri komanso pamwamba.
Chachiwiri, amagwiritsidwa ntchito kwambiri m'malo otenthetsera, ma header ndi ma ducts akuluakulu am'nyumba amphamvu kwambiri, kuthamanga kwambiri komanso ma boilers a subcritical power station.
Chachitatu, mapaipi akulu akulu amagwiritsidwa ntchito ngati mitu ndi Main Steam Conduits okhala ndi magawo a nthunzi pansi pa 565 ℃.
Choyamba, kutentha kugubuduza (extrusion seamless chitsulo chitoliro) otaya ndondomeko:
Round chubu billet → kutentha → kuboola → mipukutu itatu yopingasa, kugudubuza mosalekeza kapena kutulutsa → kuvula chitoliro → kukula (kapena kuchepetsa) → kuzizira → billet → kuwongola → kuyesa kwa hydrostatic (kapena kuzindikira zolakwika) → kuyika chizindikiro → kusungirako katundu.
Chachiwiri, kujambula kozizira (kugubuduza) kumayenda kwachitsulo chopanda chitsulo:
Round chubu billet → kutenthetsa → kuboola → mutu → kubowoleza → pickling → zokutira mafuta (chophimba chamkuwa) → zojambula zambiri zozizira (zozizira) → chubu cha billet → chithandizo cha kutentha → kuwongola → kuyesa kwa hydrostatic (kapena kuzindikira zolakwika) → chizindikiro → malo osungira.
| Zinthu | Zambiri |
| Mpweya | 0.08-0.15 |
| Silikoni | 0.17-0.37 |
| Manganese | 0.40-0.70 |
| Phosphorus (max) | ≤0.030 |
| Sulfure(zochuluka) | ≤0.030 |
| Chromium | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| Cuprum(max) | ≤0.20 |
| Nickel (zochuluka) | ≤0.30 |
| Vanadium(max) | 0.15-0.30 |
| Yield Strength (Mpa) | 470-640 |
| Tensile Strength (Mpa) | 255 |
| Elongation (%) | 21 |
| WT(S) | Kulekerera kwa WT | |
| <3.5 | + 15% (+ 0.48mm min) | |
| -10% (+0.32mm min) | ||
| 3.5-20 | + 15%, -10% | |
| >20 | D <219 | ±10% |
| D≥219 | + 12.5%, -10% | |
Zatsopano, zabwino komanso zodalirika ndizofunikira kwambiri pakampani yathu.Mfundozi masiku ano kuposa kale zimapanga maziko a chipambano chathu monga bizinesi yapakatikati yogwira ntchito padziko lonse lapansi kwa Factory Selling China Supplier Ms CS Seamless Pipe Tube Price API 5L ASTM A106 Sch Xs Sch40 Sch80 Sch 160 A36 Ss400 Q235B Seamless Carbon Steel Pipe, Zabwino kwambiri, mitengo yogulitsa yampikisano, kutumiza mwachangu komanso wodalirika ndizotsimikizika.
Kugulitsa FakitaleChina Carbon Steel Pipe ndi Seamless Steel Pipe, Pokhala ndi machitidwe ophatikizika bwino, kampani yathu yapambana kutchuka kwa malonda athu apamwamba, mitengo yololera komanso ntchito zabwino.Pakadali pano, takhazikitsa dongosolo lokhazikika loyang'anira zinthu zomwe zikubwera, kukonza ndi kutumiza.Potsatira mfundo ya "Credit first and customer supremacy", timalandira ndi mtima wonse makasitomala ochokera kunyumba ndi kunja kuti agwirizane nafe ndikupita patsogolo limodzi kuti apange tsogolo labwino.
