ASTM A106 Qib B Seamless kav
SSM muabASTM A106 Qib B Seamless kavnrog ua tiavEn 10204 3.1 Daim Ntawv Pov Thawj, Ndt kev sim, thiabCustomized txiav & txheej (xim dub (xim dub, kua roj vanish, lossis roj zaj duab xis tiv thaiv)raws li cov neeg xav tau.
ASTM A106 qib b Seamless kav yog cov roj carbon steel tsim rau high}} kub}, petrochemical, thiab cov ntaub ntawv refinery.
Cov Nta Tseem Ceeb:
Txheem:ASTM A106 / ASME SA106
Qib: B
Txheej txheem tsim khoom:Seamless (kub ua tiav lossis txias txav)
Qhov loj loj:1/8 "NB rau 36" NB
Xaus:Tiaj kawg (PE), beveled kawg (yuav), xov ntawv xaus (te)
Tshuaj lom neeg muaj pes tsawg leeg (%):
| Lub ntsiab | Qib B |
|---|---|
| Carbon (c) | Tsawg dua los yog sib npaug rau 0.30 |
| Manganese (mn) | 0.29–1.06 |
| Phosphorus (p) | Tsawg dua los yog sib npaug rau 0.035 |
| Sulphur (s) | Tsawg dua los yog sib npaug rau 0.035 |
| Silicon (si) | Ntau dua los yog sib npaug rau 0.10 |
| Chromium (cr) | Tsawg dua los yog sib npaug rau 0.40 |
| Tooj Liab (Cu) | Tsawg dua los yog sib npaug rau 0.40 |
| Npib tsib caug (ni) | Tsawg dua los yog sib npaug rau 0.40 |
| Molybdenum (mo) | Tsawg dua los yog sib npaug rau 0.15 |
| Vanadium (V) | Tsawg dua los yog sib npaug rau 0.08 |
Cov Khoom Siv Neeg Kho Tshuab:
| Ntiag tug | Qib B |
|---|---|
| Lub zog tensile | Ntau dua los yog sib npaug rau 415 MPa |
| Paib lub zog | Ntau dua los yog sib npaug rau 240 MPa |
| Elongation | Ntau dua los yog sib npaug rau 30% |
Cov Ntawv Thov:
Roj Thiab Roj Kis Kab
Boilers, kev hloov cua sov, thiab cov hlab ntsha siab
Cov ntaub pua av thiab txheej txheem txheej txheem
Lub hwj chim nroj tsuag thiab cov kab chav
Cim npe nrov: ASTM A106 Qib B Seamless kav, Suav Astm A106 Qib B Seamless Cov Khoom Siv Khoom Siv, Chaw Tsim Tshuaj, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug