Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij astm a662 qib boiler phaj manufacturers thiab lwm tus neeg nyob hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav astm a662 qib boiler phaj ua nyob rau hauv Suav teb, txais tos kom tau txais cov qauv dawb los ntawm peb lub hoobkas. Cov khoom zoo thiab tus nqi qis yog muaj.
ASTM A662 Qib A boiler phaj
Siab Vessel Quality (PVQ) Steel Products Description
A662GrA pvq phaj muab los ntawm GNEE yog American Standard nkoj phaj, A662GrA boiler steel phaj Executive Standard: ASTM A622 / A662M.
A662GrA siab lub nkoj phaj peb muab yog tsim nyob rau hauv nruj raws li tus qauv, uas yog tsuas yog siv rau kev tsim tsawg - kub welded siab hlab ntsha, thiab yuav siv tau nyob rau hauv roj av, tshuaj, fais fab chaw nres tsheb, boiler thiab lwm yam lag luam.
Peb A662GrA A tau dhau daim ntawv pov thawj zoo, peb tuaj yeem muab daim ntawv pov thawj zoo thiab lees txais qhov kev xeem thib peb.
Siab Vessel Steel Phaj Khoom Paub meej
ASTM A662 Qib A Siab Vessel Qib Steel Phaj Chemical Composition & Mechanical Property:
| Qib | Chemical Composition (%) | ||||
| C | Mn Ntau dua lossis sib npaug | Si | P | S | |
| ASTM A662 Qib A (A662GR A) | 0.17 | 0.13-0.45 | 0.84-1.62 | 0.035 | 0.035 |
| Qib | Mechanical Property | |||
| Tensile zog (MPa) | Yield zog (MPa) | % Elongation hauv 2 nti (50mm) min | Impacting Test Temperature (degree) | |
| ASTM A662 Qib A (A662GR A) | 400-540 | 275 | 20 | -20,40,-60 |
Boiler Zoo Steel Phaj Khoom Duab
GNEE Group Photo
GNEE tau yeej qhov kev qhuas ntawm kev lag luam hauv tsev thiab txawv teb chaws los ntawm kev tsim txiaj ntawm peb txhua tus - cov kev pabcuam ib puag ncig thiab tus nqi qis. Peb muab thawj-chav kawm zoo thiab nruj tswj hwm txhua yam ntawm kev tsim khoom, kev ua haujlwm thiab kev xa khoom ntawm peb cov khoom thiab xa lawv mus rau txhua tus neeg siv khoom raws sijhawm kom ntseeg tau tias lawv tuaj yeem tau txais cov khoom txaus siab.
GNEE Group Exhibition Duab
GNEE pab pawg neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog ASTM A662 Qib A boiler phaj, thov hu rau peb!