Chithunzi cha ASTMA53GR.BSeamless zitsulo chitoliro ndi zinthu chitoliro chimagwiritsidwa ntchito kachitidwe madzimadzi kayendedwe. Ili ndi zida zabwino zamakina komanso kukana dzimbiri ndipo imagwiritsidwa ntchito kwambiri mumafuta, gasi, madzi, nthunzi ndi zina zoyendera.
Zogulitsa ziyenera kutsatira:ASTM A53/A53MKufotokozera kwa Mapaipi Achitsulo Osatsekedwa ndi Otentha-Zinc
Chemical zikuchokera ASTMA53GR.B Seamless zitsulo chitoliro: Chemical zikuchokera: carbon ≤0.30, manganese: 0.29 ~ 1.06, phosphorous: ≤0.035, sulfure: ≤0.035, pakachitsulo: ≥0.10, chromium: ≤0 nickel: 0.4. ≤ 0.40, molybdenum: ≤0.15, vanadium: ≤0.08
Makina amakina: mphamvu zamakokedwe: ≥415MPa, mphamvu zokolola: 240MPa,
Mankhwala specifications: akunja awiri 21.3mm ~ 762mm, khoma makulidwe 2.0 ~ 140mm
Njira yopangira: kugudubuza kotentha, kujambula kozizira, kukulitsa kotentha, mawonekedwe operekera: kugudubuza kotentha, chithandizo cha kutentha.
Zogulitsa ziyenera kutsatira malamulo amtundu wa mayeso a TSG D7002.
Kuzindikira ndi kuyesaMtengo wa ASTMA53chitoliro chiyenera kuyesedwa ndi mayesero angapo monga kusanthula kwa mankhwala, kusanthula kwa spectral, kuyesa katundu wamakina, kuyesa kupindika, kuyesa kupindika, kuyesa kwamphamvu, ndi kuzindikira zolakwika za radiographic.
Mawonekedwe a ASTMA53GR.B opanda chitsulo chitoliro
1.Zabwino kwambiri zamakina
ASTMA53GR.B chitoliro chachitsulo chosasunthika chili ndi mphamvu zambiri komanso kulimba ndipo chimatha kupirira kupanikizika kwakukulu ndi kukangana, kuonetsetsa chitetezo ndi kukhazikika kwa dongosolo la mapaipi. Kuphatikiza apo, zinthuzo zimakhalanso ndi kukana kwabwino kovala komanso kukana kwamphamvu, zomwe zimatha kuwonjezera moyo wautumiki wa payipi.
2. Kukana kwamphamvu kwa dzimbiri
ASTMA53GR.B chitoliro chachitsulo chosasunthika chimapangidwa ndi chitsulo chamtengo wapatali cha carbon structural steel. Pambuyo pa ndondomeko yowonongeka kwa kutentha, imakhala ndi kukana kwa dzimbiri ndipo imatha kukana kukokoloka kwa mankhwala monga ma acid ndi alkalis, kuonetsetsa kuti payipi ikugwira ntchito kwa nthawi yayitali.
3. Good processing ntchito
ASTMA53GR.B chitoliro chachitsulo chosasunthika chili ndi weldability wabwino, cutability ndi pulasitiki, zomwe zimapangitsa kuti zikhale zosavuta kukonza ndikuyika. Kuphatikiza apo, zinthuzo zimakhalanso ndi kukana kwabwino kwapamwamba komanso kotsika kwa kutentha ndipo zimatha kukhalabe zokhazikika m'malo ovuta.
Magawo ogwiritsira ntchito ASMA53GR.B chitoliro chachitsulo chosasunthika
ASTMA53GR.B chitoliro chachitsulo chosasunthika chimagwiritsidwa ntchito kwambiri m'minda yamafuta, gasi, madzi, nthunzi ndi madera ena. Makamaka nthawi zina zomwe zimafunika kupirira kuthamanga kwambiri komanso kutentha kwambiri, nkhaniyi ndi chisankho chofunikira kwambiri. Kuphatikiza apo, mapaipi achitsulo osasunthika a ASTMA53GR.B amagwiritsidwanso ntchito kwambiri pamankhwala, mphamvu zamagetsi, zomangamanga ndi mafakitale ena kuti apereke zida zodalirika zamapaipi pamakina osiyanasiyana operekera madzimadzi.
Kusankhidwa ndi kukonza kwa ASMA53GR.B chitoliro chachitsulo chosasunthika
1. Njira zodzitetezera pogula
Mukamagula chitoliro chachitsulo cha ASTMA53GR.B chopanda msoko, muyenera kulabadira mfundo izi:
(1) Sankhani opanga nthawi zonse kuti muwonetsetse kuti zinthu zili bwino;
(2) Onani ngati mawonekedwe, miyeso ndi makulidwe a khoma la chitoliro chachitsulo zikukwaniritsa zofunikira;
(3) Yang'anani khalidwe lapamwamba la chitoliro chachitsulo kuti muwonetsetse kuti palibe cholakwika chilichonse kapena kuwonongeka;
(4) Sankhani zipangizo zoyenera zachitsulo ndi ndondomeko malinga ndi malo ogwiritsira ntchito ndi zofunikira.
2. Njira zodzitetezera
Mukamagwiritsa ntchito chitoliro chopanda chitsulo cha ASTMA53GR.B, muyenera kulabadira mfundo izi:
(1) Kuyendera ndi kukonza mapaipi pafupipafupi kuti azindikire ndi kuthana ndi mavuto munthawi yake;
(2) Sungani mipope yaukhondo ndi youma kuti mipope isachite dzimbiri mkati ndi kunja;
(3) Poyendetsa ndi kukhazikitsa, chisamaliro chiyenera kuperekedwa pakuteteza payipi kuti zisawombane ndi kuwonongeka;
(4) Mipope yachitsulo yowonongeka iyenera kusinthidwa ndi kukonzedwanso panthawi yake kuti zitsimikizire chitetezo ndi kukhazikika kwa dongosolo la mapaipi.
Mwachidule, ASTMA53GR.B chitoliro chachitsulo chosasunthika ndi chitoliro chomwe chimagwira ntchito bwino komanso magawo ambiri ogwiritsira ntchito. Pogwiritsa ntchito, muyenera kumvetsera nkhani zogula ndi kukonza kuti muwonetsetse chitetezo ndi kukhazikika kwa dongosolo la mapaipi. Ndi chitukuko chosalekeza cha sayansi ndi ukadaulo, chitoliro chachitsulo chosasunthika cha ASTMA53GR.B chidzagwiritsidwa ntchito m'magawo ambiri, kubweretsa kusavuta komanso phindu pakupanga ndi moyo wa anthu.
Nthawi yotumiza: Mar-18-2024
