A106 Qib B Carbon Steel Seamless Yeeb Nkab
Cov tshuaj muaj pes tsawg leeg ntawm 106B seamless steel yeeb nkab: carbon Tsawg dua lossis sib npaug rau 0.30, manganese: 0.29~1.0 6, phosphorus: Tsawg dua lossis sib npaug rau 0.035, sulfur: Tsawg dua lossis sib npaug rau 0.035, silicon: Ntau dua lossis sib npaug rau { {21}}.10, chromium: Tsawg dua lossis sib npaug rau 0.40, npib tsib xee: Tsawg dua lossis sib npaug rau 0.40, tooj liab: Tsawg dua lossis sib npaug rau 0.40, molybdenum: Tsawg dua lossis sib npaug rau 0.15, vanadium: Tsawg dua los yog sib npaug ntawm 0.08, tensile lub zog: Ntau dua lossis sib npaug ntawm 415MPa, yield zog: 240MPa, sab nraud txoj kab uas hla 21.3 ~ 762mm, phab ntsa thickness 3.0 ~ 140mm,
A106 Gr B seamless carbon steel yeeb nkabmuaj zoo mechanical zog thiab corrosion kuj. Nws feem ntau yog siv los tsim cov raj xa dej uas yuav tsum tau tiv taus qhov kub thiab txias, xws li roj thiab roj refineries, cov chaw tsim hluav taws xob, thiab cov kav dej xa dej siab.
ASME SA / ASTM A106 GR.B Carbon Steel Seamless Pipes & Tubes Cov Tshuaj Muaj Zog:
| Chemical Composition (%) | ||||||||||
| Qib | C (Max) | Mn | Si (Min) | Cu (Max) | Ni (Max) | Cr (Max) | Mo (Max) | V (Max) | P (Max) | S (Max) |
| B | 0.3 | 0.29~1.06 | 0.1 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | 0.035 | 0.035 |
A 106 Qib B IBR Pipes thiab Tubes Mechanical Properties:
| Mechanical Properties: | ||
| Qib | Tensile zog (Mpa), Min. | Yield zog (Mpa), Min. |
| B | 415 | 240 |
Carbon Steel Seamless Pressure Pipes thiab Tubes kam rau ua:
| NPS | 1/8″ rau 1 1/2″ | Tshaj 1 1/2″ txog 4″ | Tshaj 4 "mus rau 8" | Tshaj 8 "mus rau 18" | Tshaj 18 "mus rau 26" | Tshaj 26 "mus rau 34" | Tshaj 34 "mus rau 48" |
| OD Tolerance | +/- 0.4 | +/- 0.8 | +1.6, -0.8 | +2.4, -0.8 | +3.2, -0.8 | +4.0, -0.8 | +4.8, -0.8 |
| WT kam rau ua | +/- 12.5% | ||||||
| Nyhav Tolerance | +10%, -3.5% | ||||||
A106 Qib B Seamless Yeeb Nkab
Tsis muaj tus qauv rau phab ntsa thickness zoo sib txawv, tab sis muaj qhov hnyav txwv. Qhov hnyav ntawm cov yeeb nkab steel yuav tsum tsis txhob ntau tshaj 10% ntawm tus nqi teev thiab tsis pub tsawg dua 3.5%.
Length: Qhov ntev tso cai sib txawv ntawm cov kav ntev ntev yog +6/-0mm.
Khoov: Cov yeeb nkab tiav yuav tsum ncaj ncaj.
Cov duab kawg: Tshwj tsis yog tias tau teev tseg, cov kav hlau steel yuav tsum tau muab raws li cov kev cai hauv qab no:
Cov kav hlau steel tsawg dua lossis sib npaug rau 48.3mm yog xaiv tau. Cov yeeb nkab kawg ntawm tag nrho cov phab ntsa thicknesses yuav tsum tau txiav rau hauv lub ntsej muag tiaj tus los yog lub ntsej muag kawg nrog bevels.
Rau cov kav hlau loj dua lossis sib npaug ntawm 60.3mm, cov yeeb nkab phab ntsa tuab yuav tsum tsis txhob loj dua cov kav dej tuab thiab yuav tsum muaj lub ntsej muag tiaj tus nrog bevels. Lub kaum sab xis ntawm qhov kawg ntawm lub bevel ntsuas perpendicular rau txoj kab ntsug ntawm cov yeeb nkab axis yog 30 degrees +5/-0 degrees, nrog lub hauv paus blunt ntug ntawm 1.6 ± 0.8mm. Cov kav hlau loj dua lossis sib npaug li 60.3mm. Thaum cov phab ntsa tuab ntawm cov yeeb nkab loj dua li ntawm cov yeeb nkab thickened, nws yuav tsum tau txiav rau hauv lub tiaj tiaj.
Cim npe nrov: a106 qib b carbon steel seamless yeeb nkab, Tuam Tshoj a106 qib b carbon steel seamless yeeb nkab manufacturers, lwm tus neeg, Hoobkas
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