A106Gr.B luj tshib yog lub luj tshib tsim los ntawm steel molding los yog forging txheej txheem. Txoj kev sib txuas yog pob tw vuam ntawm lub luj tshib thiab cov kav hlau tsis muaj steel, thiab ob qho khoom ua haujlwm yog cov cua sov welded nrog cov resistors nrog txhua qhov chaw nres nkoj tib lub sijhawm. Feem ntau, muaj ob txoj hauv kev: tiv thaiv vuam thiab electroslag siab vuam.
ASTM A106Gr.B steel yeeb nkab luj tshib lub luj tshib tee thiab plaub-txoj kev reducer thiab loj thiab me taub hau yeeb nkab fittings. Ua ntej lub luj tshib ua tiav, txhawm rau tiv thaiv vuam deformation, lub pob tw welded lub luj tshib yuav raug kuaj xyuas rau hauv cov pobzeb sab nrauv ntawm ob sab ntawm lub luj tshib, thiab tom qab ntawd stainless hlau Lub phaj arc ntxiv dag zog rau lub ntsiab keel qauv. Raws li qhov yooj yim hluav taws xob vuam txoj kev, argon filling yog xav tau rau vuam. Raws li cov ntsiab lus saum toj no, cov welders sab hauv thiab sab nraud xaiv symmetrical hluav taws xob vuam thaum lub sij hawm vuam txheej txheem, uas tsis tsuas yog kov yeej qhov teeb meem argon filling, tab sis kuj ua tau zoo heev.
Chemical Composition (%) ntawm ASTM A106 Pipe Fitting Luj Tshib
| Qib | C | Mn | P | S | Si | Cr | Mo | Ni | Cu | V | Nb |
| WPB | 0.3 | 0.29-1.06 | 0.05 | 0.058 | 0.1 min | 0.4 | 0.15 | 0.4 | 0.4 | 0.08 | 0.02 |
| WPC | 0.35 | 0.29-1.06 | 0.05 | 0.058 | 0.1 min | 0.4 | 0.15 | 0.4 | 0.4 | 0.08 | 0.02 |
Carbon Steel Yeeb Nkab Fittings
ASTM A106 Pipe Fitting Luj Tshib Mechanical Properties
| Tensile Requirements | WPB | WPC, WP11CL2 | WP11CL1 | WP11CL3 |
| Tensile zog, min, ksi [MPa] | 60-85 | 70-95 | 60-85 | 75-100 |
| ({0}}.2% offset lossis 0.5% extension-under-load) | [415-585] | [485-655] | [415-585] | [520-690] |
| Yield zog, min, ksi [MPa] | 32 | 40 | 30 | 45 |
| [240] | [275] | [205] | [310] |
gnee tuam txhab tam sim no muaj ntau tshaj 30,{1}} tons ntawm cov khoom muag, nrog ntau ntau yam rau koj xaiv los ntawm! Alloy steel, daim hlau, profiles, kav dej, thiab lwm yam. tuaj yeem ua raws li GB, ASTM, JIS, DIN thiab lwm yam qauv.
Gnee Factory ib puag ncig
FAQ
1.Q.Vim li cas thiaj xaiv Gnee?
A. Nrog peb, koj yuav tau txais tus nqi sib tw tshaj plaws, lav zoo, lav kev xa khoom thiab kev pab cuam tom qab muag.
2.Q.Koj puas muaj kev tswj xyuas zoo?
A. Yog, peb tau txais daim ntawv pov thawj BV.SGS.
3.Q: Kuv puas tuaj yeem tau txais qee qhov qauv?
A: Peb zoo siab los muab cov qauv dawb rau koj, tab sis peb tsis muab cov khoom thauj.
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