OEM Yashizeho Ubushinwa DIN17175 St52 Umuyoboro wa Carbone Umuyoboro utagira umuyoboro wo hasi
komeza utezimbere, kugirango umenye neza igisubizo cyiza kijyanye nisoko hamwe nabaguzi basabwa. Ubucuruzi bwacu bufite gahunda yo hejuru yo kwizerwa yashizweho mubyukuriAPI 5L Umuyoboro udafite ibyuma, Ubushinwa Umuyoboro udafite ibyuma, St52 Umuyoboro udafite ibyuma, Ubu twubatsemo umubano ukomeye kandi muremure mubufatanye nisosiyete nini muri ubu bucuruzi mumahanga. Serivise ako kanya ninzobere nyuma yo kugurisha itangwa nitsinda ryacu ryabajyanama ryishimiye abaguzi bacu. Amakuru arambuye hamwe nibipimo biva mubicuruzwa birashoboka koherezwa kubwawe byemewe. Ingero z'ubuntu zirashobora gutangwa kandi isosiyete ikagenzura isosiyete yacu. n Porutugali kugirango imishyikirano ihora ikaze. Twizere kubona anketi wandike kandi wubake ubufatanye bwigihe kirekire.
Igitekerezo cya Shimi:
Ibikoresho | C | Si | Mn | P | S | NB | V | Ti | Cr | Ni | Cu | N | Mo |
ST52 | ≤0.18 | ≤0.50 | ≤1.70 | ≤0.030 | ≤0.025 | .070.07 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0.50 | ≤0.30 | ≤0.012 | ≤0.10 |
Umutungo wa mashini
Gutanga Imbaraga | ≤16 | 16-40 | 40-63 | 63-80 | 80-100 | 100-150 | 150-200 | 200-250 | 250-400 |
45345 | 35335 | 25325 | 15315 | ≥305 | 285 | 75275 | 75275 | ≥265 | |
Imbaraga | 450-630 | ||||||||
Kurambura | ≥21 | ||||||||
Ikizamini | -20 ℃: ≥34 |
Bisanzwe | Grade | OD | Thickness | Wibuke |
ASTM A106 | 106B 106C | 21.3-914mm | 2-150mm | umuyoboro w'icyuma |
ASTM A213 | T5 T9 T11 T12 T22 T91 | 19-127mm | 2-20mm | Ubushyuhe bwo guhinduranya ibyuma |
ASTM A335 | P5 P9 P11 P12 P22 P36 P91 | 60.3-914mm | 2-150mm | umuyoboro w'icyuma |
ASTM A333 | Gr6 Gr8 Gr10 | 21.3-914mm | 2-80mm | Umuyoboro muke w'icyuma umuyoboro w'icyuma |
EN10216-2 | P195GH P235GH P265GH 16Mo3 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4 (WB36) X10CrMoVNb9-1 X20CrMoV11-1 | 19-914mm | 2-150mm | umuyoboro w'icyuma |
GB9948 | 10 20 12CrMo 15CrMo 12Cr1MoV 12Cr2Mo 12Cr5Mo 12Cr9Mo | 19-914mm | 2-150mm | Umuyoboro wamavuta |
GB6479 | 10 20 Q345BCDE 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo 10MoWVNb 12SiMoVNb | 19-914mm | 2-150mm | Umuyoboro w'ifumbire mvaruganda |