ASTM A 106 Black Carbon Seamless Steel Pipe
Muyezo: ASTM A106/A106M
Izi zikuphatikiza paipi yachitsulo ya kaboni pa ntchito yotentha kwambiri.
Kugwiritsa ntchito kwa ASTM 106 Carbon Seamless Steel Pipe:
Chitoliro cholamulidwa mwachidziwitsochi chizikhala choyenera kupindika, kupendekera, ndi ntchito zofananira zopangira, komanso kuwotcherera.
Pamene zitsulo ziyenera kuwotcherera, zimaganiziridwa kuti njira yowotcherera yomwe ili yoyenera kalasi yachitsulo ndi kugwiritsidwa ntchito kapena ntchito.
adzagwiritsidwa ntchito.
Njira Yopangira ASTM A106 Seamless Steel Tube:
Chitoliro chachitsulo cha ASTM A106 chopanda msoko chimapangidwa ndi kuzizira kapena kukulunga kotentha, monga momwe tafotokozera.
Hot anamaliza chitoliro sayenera kutentha mankhwala. Pamene chitoliro chomalizidwa chotentha chikutenthedwa, chiyenera kutenthedwa pa kutentha kwa 1200 ° F kapena kupitirira apo.
Chitoliro chozizira chokokedwa chiyenera kutenthedwa pambuyo pozizira komaliza pa kutentha kwa 1200 ° F kapena kupitirira apo.
Tsatanetsatane wa ASTM A106 Seamless Steel Pipe Titha kupereka:
Kupanga: Njira yopanda msoko, yokokedwa kuzizira kapena yozungulira yotentha
Kuzizira kojambula: O.D.: 15.0 ~ 100mm W.T.: 2 ~ 10mm
Hot adagulung'undisa: O.D.: 25 ~ 700mm W.T.: 3 ~ 50mm
Kalasi: Gr.A,Gr.B,Gr.C.
Utali: 6M kapena kutalika kwake komwe kumafunikira.
Mapeto: Mapeto Osavuta, Mapeto Opendekeka, Ophatikizidwa
Kuyesa Kwamakina ndi NDT kwa ASTM A106 Chitoliro Chachitsulo Chakuda Chopanda Seamless
Mayeso opindika - kutalika kokwanira kwa chitoliro kumayima kukhala kopendekeka kupyola 90 ° mozungulira cylindrical mandrel.
Kuyesa kosalala-ngakhale kuyesa sikofunikira, chitoliro chizitha kukwaniritsa zofunikira zoyeserera.
Kuyesa kwa hydro-static-kupatula ngati kuloledwa, kutalika kwa chitoliro chilichonse kumayesedwa ndi hydro-static popanda kutayikira kudzera pakhoma la chitoliro.
Kuyesa kwamagetsi kosawonongeka-monga njira yoyesera ya hydro-static, thupi lonse la chitoliro chilichonse lidzayesedwa ndi mayeso osawononga magetsi.
Chemical Composition
ASTM A106 - ASME SA106 yopanda mpweya chitsulo chitoliro - mankhwala zikuchokera,% | ||||||||||
Chinthu | C max |
Mn | P max |
S max |
Si min |
Cr zazikulu (3) |
Ku zazikulu (3) |
Mo zazikulu (3) |
Ndi zazikulu (3) |
V zazikulu (3) |
ASTM A106 Gulu A | 0.25 (1) | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
ASTM A106 Gawo B | 0.30 (2) | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
ASTM A106 Gawo C | 0.35 (2) | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
ASTM A106 Gr-B Carbon Seamless Steel Pipe Mechanical & Physical Properties
Chitoliro cha ASTM A106 | A106 Gawo A | A106 Gulu B | A106 Gawo C |
Kulimbitsa Mphamvu, min., psi | 48,000 | 60,000 | 70,000 |
Zokolola Mphamvu, min., psi | 30,000 | 35,000 | 40,000 |
ASTM A106 Gr-B Carbon Seamless Steel Pipe Dimension Tolerances
Mtundu wa Chitoliro | Makulidwe a Chitoliro | Kulekerera | |
Zozizira Zokokedwa | OD | ≤48.3mm | ± 0.40mm |
≥60.3mm | ± 1% mm | ||
WT | ± 12.5% |