S890Q steel, S890Q steel phaj S890Q steel qib yog lub zog siab, thiab toughness steel hauv min yield zog 890Mpa, -20 kub cuam tshuam lub zog 30J hauv quenched thiab tempered tus me nyuam chaw nres tsheb. Cov kev cai dav dav rau arc vuam ntawm cov hlau tau teev tseg yuav tsum yog raws li tau muab hauv EN 1011-2.
Technical data
Cov tshuaj yog max muaj pes tsawg leeg ntawm cov khoom tsom xam:
| Qib | C % | Si% | Mn% | P % | S % | N % | B % | Cr% |
| S890Q | 0.200 | 0.800 | 1.700 | 0.025 | 0.015 | 0.015 | 0.005 | 1.500 |
| Cu% | Mo% | Nb% | Ni% | Ti % | V % | Zr% | ||
| 0.500 | 0.700 | 0.060 | 2.000 | 0.050 | 0.120 | 0.150 |
Mechanical zog ntawm ambient kub rau quenched thiab tempered steel phaj
| Qib | Thickness (hli) | Tsawg-yield (Mpa) | Tensile (MPa) | Elongation (%) | Min Impact Zog | |
| S890Q | 8mm-50mm | Min 890 Mpa | 940-1100 Mpa | 11% | -20 | Min 30 J |
| 51mm-100 hli | Min 830 Mpa | 880-1100 Mpa | 11% | -20 | Min 30 J | |
| 101mm-150mm | Min 800 Mpa | 820-1000Mpa | 11% | -20 | Min 30 J | |
Daim ntawv thov ntawm s890q steel phaj
fabricated choj ntauwd thiab tsim cov tswv cuab
Cheebtsam rau lub ntiaj teb txav los yog thauj khoom
dipper sticks
thoob qhov chaw rau lub zog
shovels los yog cranes
turbine scroll case thiab Unfired pressure hlab ntsha
penstocks
s890q steel phaj Packing & Shipping
Txhua qhov kev thov yog ntim los ntawm tus neeg siv khoom cov tshev suav nrog rau kev them nqi, piv txwv li, rooj ntoo, txaj lossis raws li tau pom los ntawm cov neeg siv khoom qhov tseem ceeb Tag nrho cov ntaub ntawv kev thauj mus los yog yuam kom s890q steel phaj hloov los ntawm kev sib raug zoo lub sijhawm cog rau cov neeg siv khoom.
S890q steel phaj daim ntawv thov kev lag luam
Sai Steel & Engineering Co.muab ntau yam ntawms890q qwlos ntawm thoob ntiaj teb network ntawm Tshuag- khaws ceg.theses890q qwyog siv nyob rau hauv ntau yam lag luam xws li:
Kev lag luam chiv
Aerospace Kev Lag Luam
Nuclear Fais Fab Kev Lag Luam
Kev lag luam tshuaj
Roj & Roj Kev Lag Luam
Kev Lag Luam Refineries
Kev lag luam Petrochemical
Kev lag luam ntawv
Tag nrho cov specification thiab cov ntsiab lus muaj nyob rau ntawm kev thov. Cov ntaub ntawv saum toj no yog muab rau kev taw qhia nkaus xwb. Rau kev tsim tshwj xeeb thov hu rau peb cov neeg ua haujlwm muag khoom.
S890q steel phaj yog dab tsi?
S890Q yog ib qho kev sib koom ua ke hlau uas nyob ntawm qhov tuab tau lees tias lub hauv paus tawm los ntawm qhov nce mus txog 890 MPa.S890Q ua tau raws li qhov tsim nyog ntawm EN 10025 rau kev ntsuas kev txiav tawm. Cov ntawv thov raug thov rau pawg kabmob cov qauv.Qhov no cov hlau uas zoo tshaj li peb zaug qhov tshwm sim ntawm ib qho yooj yim S275 sab tes xis steel tseem nyob ib puag ncig yooj yim rau vuam thiab fabricate.S890Q nyiam ua kom hnyav qhov kev xav txhawb lossis txhawb nqa hnyav dua thiab los ntawm lub sijhawm no mus dhau ntawm kev them nyiaj ntau dua rau kev nqa thiab kev thauj mus los.
Vim li cas thiaj xaiv peb?
Kev xa khoom sai
Cov neeg muab khoom zoo
Fast Tom qab - kev muag khoom
Kev ntim khoom