S890Qyog tus qauv European (EN 10025-6) siab -lub zog, nplua-grain structural steel paub txog nws lub zog tawm los siab (tsawg kawg 890 MPa) thiab weldability zoo heev.
S890 qwyog ib qho ntxiv siab -lub zog, quenched thiab tempered structural steel (EN 10025-6 tus qauv) paub txog nws qhov tshwj xeeb lub zog, toughness, thiab weldability, featuring ib tug tsawg kawg nkaus tawm lub zog ntawm 890 MPa.
Chemical Properties NtawmS890q hlau phaj
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
V |
N |
Nb |
Ti |
Cu |
Zr |
B |
CEV |
| max 0.2 hli | max 0.8 hli | max 1.7 Nws | max2 ua | max 0.025 | max 0.015 | max 1.5 hli | max 0.7 hli | max 0.12 | max 0.015 | max 0.06 | max 0.05 Nws | max 0.5 hli | max 0.15 Nws | max 0.005 Nws | max 0.82 |
Mechanical Properties Ntawm S890qhlau phaj
|
Lub npe |
Mechanical Properties (ambient kub) |
|||||||
|
Lub npe hlau |
Hlau Number |
Min. Yield zog Reh MPa |
Tensile zog Rm MPa |
Min. % elongat - ion tom qab tawg |
||||
|
Nominal thickness (hli) |
Nominal thickness (hli) |
|||||||
|
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
|||
|
S890Q |
1.894 |
890 |
830 |
–– |
940/1100 |
880/1100 |
–– |
11 |
Chemical Properties Ntawms890 qwhlau phaj
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
V |
N |
Nb |
Ti |
Cu |
Zr |
B |
CEV |
|
max 0.2 hli |
max 0.8 hli |
max 1.7 Nws |
max2 ua |
max 0.025 |
max 0.015 |
max 1.5 hli |
max 0.7 hli |
max 0.12 |
max 0.015 |
max 0.06 |
max 0.05 Nws |
max 0.5 hli |
max 0.15 Nws |
max 0.005 Nws |
max 0.82 |
Mechanical Properties Ntawms890 qwhlau phaj
|
Lub npe |
Mechanical Properties (ambient kub) |
|||||||
|
Lub npe hlau |
Hlau Number |
Min. Yield zog Reh MPa |
Tensile zog Rm MPa |
Min. % elongation tom qab tawg |
||||
|
Nominal thickness (hli) |
Nominal thickness (hli) |
|||||||
|
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
Ntau dua lossis sib npaug li 3 Tsawg dua lossis sib npaug rau 50 |
Ntau dua lossis sib npaug li 50 Tsawg dua lossis sib npaug rau 100 |
Ntau dua lossis sib npaug li 100 Tsawg dua lossis sib npaug rau 150 |
|||
| S890 qw | 1.8983 | 890 | 830 | –– | 940/1100 | 880/1100 | –– | 11 |
Qhov Tseem Ceeb Zoo sib xws:
Lub zog:Ob leeg muaj qhov tsawg kawg nkaus lub zog ntawm 890 MPa (MegaPascals).
Hlau Hom:Lawv yog cov qauv hlau (S).
Kev kho cua sov:Ob leeg raug xa mus rau hauv qhov quenched thiab tempered (Q) mob rau siab zog.
Txheem:Ob leeg poob raws li EN 10025-6 tus qauv.
Qhov txawv tseem ceeb:
S890Q:Ua tau raws li qhov yuav tsum tau ua kom muaj zog ntawm qhov ntsuas kub qis (feem ntau -20 degree).
S890 QL:Ua tau raws li qhov xav tau ntawm lub zog hnyav ntawm qhov kub thiab txias (tsis qis dua -40 degree).
Tiv tauj peb ntawm beam@gneesteelgroup.com. rau pricing, technical support, los yog customized daws. Peb yeej ib txwm npaj los txhawb koj qhov project.
1.Dab tsi yog S890Q sib npaug?
S890Q yog European siab -yield zog structural steel (EN 10025-}6) nrog lub zog tsawg kawg nkaus ntawm 890 MPa, sib npaug rau Suav qib Q890, thiab feem ntau muab piv rau qib Asmeskas xws li ASTM A514 lossis piv rau Nyiv cov qauv siv (JIS 57-20) zoo ib yam li cov ntawv siv rau cov qauv siv ASTM A514. cranes, txuas hniav, thiab cov khoom siv mining yuav tsum tau zoo heev weldability thiab lub zog tom qab quenching thiab tempering.
2.Dab tsi yog S890QL cov khoom sib npaug?
S890QL yog European (EN 10025-}6) lub zog siab quenched thiab tempered structural steel, nrog sib npaug xws li TStE 890 V, SSAB's Strenx 900 E/F, thiab Dillinger's DILLIMAX 890, muab lub zog ntawm 80 yam tsawg kawg nkaus rau kev ua haujlwm zoo xav tau daim ntawv thov xws li cov tshuab hnyav thiab kev tsim kho. Cov sib npaug tseem ceeb feem ntau tsom rau qhov zoo sib xws ntawm cov khoom muaj zog (nyob ib ncig ntawm 900 MPa lossis 130 ksi) thiab kev ua haujlwm, txawm hais tias muaj pes tsawg cov tshuaj muaj pes tsawg leeg thiab cuam tshuam qhov kub thiab txias yuav txawv me ntsis raws li tus qauv.