Pa Julayi 8, 2023, tidatumiza mapaipi azitsulo a ASTM A335 P92 opanda aloyi ku Italy, ndikuwapereka pa nthawi yake.Panthawiyi, tidapanga ma 100% olimbikitsa ma CD, kuphatikiza ma CD a PVC, ma thumba opaka, ndi mapepala odzaza siponji, omwe amatha kugwiritsidwanso ntchito ngati zingwe zonse zachitsulo zimagwiritsidwa ntchito pomanga mapaipi, ndipo machubu omwe ali pafupi nawo amadzazidwa ndi Anti-kugunda kuwira pepala ndi siponji kudzaza pepala, ndipo potsiriza odzaza mabokosi matabwa.Kunja kwa bokosi lamatabwa, timagwiritsanso ntchito lamba wachitsulo wolimba kwambiri kuti tikonze bokosilo, kuti titeteze mkati ndi kunja kwa chitoliro chonse.
Kutumiza zinthu kuchokera kwa makasitomala aku Italy kwayala maziko abwino a msika wathu waku Europe, ndipo tikuyembekezera mgwirizano wathu wotsatira!
ASTM A335 P92 ndi chitoliro chachitsulo chosasunthika, chomwe chimagwiritsidwa ntchito kwambiri m'mafakitale opangira magetsi m'zaka zaposachedwa, makamaka pamapaipi akuluakulu a nthunzi ndi kutenthetsanso mapaipi a nthunzi.
A335 P92 mankhwala opangidwa: C: 0.07 ~ 0.13 Si: ≤0.50 Mn: 0.30 ~ 0.60 P≤0.020 S≤0.010 Cr: 8.50 ~ 9.50 Mo: 0.30~0.60Ni≤0.50: 0.50 N. ≤0.02 Ti: ≤0.01 Zr≤0.01Nb: 0.04~0.09 W: 1.5~2.0 B: 0.001~0.006
ASTM A335 P92 opanda aloyi aloyi zitsulo chitoliro makina katundu: kumakoka mphamvu ≥ 620Map, zokolola mphamvu ≥ 440Mpa, elongation pambuyo fracture ≥ 20%
ASEM SA335 P92 Seamless Alloy Steel Pipe Delivery Status: Normalizing + Tempering
ASEM A335 P92 wopanda aloyi zitsulo chitoliro kukula: 60.3-765 * 2-120, ambiri ntchito diameters 60,3, 73, 88.9, 114.3, 168.3, 219.1, 273.1, 323.9, 345, 255, 45, 45. 610, 660 , 711, 762, ndi makulidwe ena amathanso kusinthidwa malinga ndi zomwe makasitomala amafuna.
Ntchito yaikulu ya ASME SA335 P92 aloyi zitsulo chitoliro: makamaka ntchito kupanga superheaters ndi reheaters kwa seti lalikulu jenereta.
American muyezo ASTMA335 aloyi chitoliro limafanana ndi zitsulo kalasi P11, P12, P5, P9, P91 zakuthupi
A335 P11 ndi code code yoperekedwa ndi ASTM (American Society for Testing and Equipment), ndipo muyezo wadziko lonse ndi 15CrMo, chitsulo cha alloy.
ASTM A335 P5 imagwirizana ndi zitsulo zamtundu wa alloy: 1Cr5Mo.Mapangidwe achitsulo a 1Cr5Mo ndi martensite, omwe ali ndi kukana kwa okosijeni wabwino pafupifupi madigiri 650 Celsius, mphamvu yabwino yotentha pansi pa 600 digiri Celsius, kuyamwa kwabwino komanso kuwongolera kwamafuta, ndipo imagwiritsidwa ntchito kwambiri mumagetsi opangira nthunzi.
Muyezo waku America astm a335p91 ndi wofanana ndi muyezo wapadziko lonse wa 10Cr9Mo1VNb.T91/P91 (10Cr9Mo1VNb)
Zida za P91 (zopangira wt%):
C 0,08~0,12;Mn 0,30~0,60;Ndi 0.20 ~ 0,50;P ≤0.02;S ≤0.01;Cr 8.0 ~ 9.5;
Mo 0.85~1.05;V 0,18~0,25;Nb 0.06~0.1;N 0.03~0.07;Al ≤0.04;Ndi ≤0.4
American muyezo seamless zitsulo chitoliro a106 Seamless zitsulo chitoliro ndi mankhwala ndi kuchuluka kwambiri.
Chitoliro chopanda chitsulo cha ASTM A106 ndi cha chitoliro chachitsulo cha American standard, A106 chimaphatikizapo A106-A, A106-B.Zakale ndi zofanana ndi zapakhomo 10 #, ndipo zomalizirazo ndi zofanana ndi zapakhomo 20 #.
Nthawi yotumiza: Jul-10-2023
