Gnee Steel (Tianjin) Co., Ltd. yog ib qho ntawm cov kws tshaj lij p690ql2 boiler steel ntawv manufacturers thiab lwm tus neeg nyob hauv Suav teb, kuj txhawb kev pabcuam customized. Yog tias koj yuav mus yuav p690ql2 boiler steel ntawv 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.
P690QL2 Boiler Steel Sheet
P690QL2 Siab Vessel Qib Steel Phaj Khoom Piav Qhia
P690QL2 siab lub nkoj steel phaj muaj lub zog siab, zoo heev tsis tshua muaj kub toughness thiab zoo vuam kev ua tau zoo. P690QL2 siab lub nkoj phaj cov khoom siv tau zoo heev uas tsis muaj qhov kub thiab txias, tshwj xeeb tshaj yog haum rau qhov kub thiab txias ib puag ncig ntawm -60 degree, uas tuaj yeem ua kom ruaj khov thiab kev nyab xeeb nyob rau hauv huab cua huab cua.
P690QL2 nkoj steel phaj tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam txheej txheem vuam, thiab qhov ua tau zoo thiab kev ua haujlwm ntawm vuam cov pob qij txha yog ruaj khov thiab txhim khu kev qha. P690QL2 boiler steel tuaj yeem siv dav hauv kev tsim cov hlab ntsha hauv cov roj av, tshuaj, chaw nres tsheb fais fab, boiler thiab lwm yam lag luam.
P690QL2 Siab Vessel Zoo (PVQ) Cov Khoom Paub meej
P690QL2 Pressure Vessel Plate Chemical Composition & Mechanical Property:
| Qib | C% | SI% | Mn% | P% | S% | N% | B% | Cr% | Mo% | Cu% | Nb% | Ni% | Ti% | V% | Zr% |
| P690QL 2 | 0.2 | 0.8 | 1.7 | 0.02 | 0.01 | 0. 015 | 0.005 | 1.5 | 0.7 | 0.3 | 0.06 | 2.5 | 0.05 | 0.12 | 0.15 |
| Qib Steel | Yield zog, rau cov khoom hauv mm, Mpa | Tensile zog, Mpa | Elongation, %, min | ||||
| P690QL 2 | t Tsawg dua lossis sib npaug li 50 | 50 | 100 | t Tsawg dua los yog sib npaug rau 100 | 100 | 14 | |
| 690 | 670 | 630 | 770-940 | 720-900 | |||
P690QL2 Boiler Zoo Steel Khoom Duab
P690QL2 PVQ Steel Phaj Khoom Ntim
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog P690QL2 Boiler Steel Sheet, thov hu rau peb!