ABS Qib FQ51, ABS FQ51 steel phaj, ABS FQ51 nkoj phaj yog tsuas yog siv los ua lub nkoj cranes muaj rau nws cov khoom siv hlau thiab cov khoom muaj zog siab.Thaum muab lub nkoj steel phaj ABS FQ51, qhov ntsuas kub tsis tshua muaj kev cuam tshuam yuav tsum tau ua nyob rau hauv qis dua 60 centigree, hais txog qhov cuam tshuam lub zog muaj nuj nqis, tus neeg siv kawg yuav tsum tau sau npe rau hauv lawv cov kev qhia.
Hlau Standard: ABS (American Bureau of Shipping)
Rolling Hom: Lub zog siab ntxiv nkoj phaj
Thickness: 6mm-250mm
Dav: 1500mm-4200mm
Ntev: 3000mm-18000mm
Kev kho cua sov: quenched thiab tempered
Kev Xav Tau & Kev Pab Ntxiv rau ABS FQ51 steel phaj:
Kev ntsuam xyuas siab
Z-Test (Z15,Z25,Z35)
Tsawg kub cuam tshuam kuaj
Ultrasonic xeem raws li ASTM A435, A577, A578
Tau lees paub los ntawm ABS, LR, GL, BV, DNV, KR, NK, CCS, RINA
Tshaj tawm Orginal Mill xeem daim ntawv pov thawj raws li EN 10204 FORMAT 3.1/3.2
Tua blasting thiab Painting, Txiav thiab vuam raws li ib tus neeg siv kawg xav tau
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ABS FQ51 Ntxiv muaj zog muaj zog tshuaj muaj nyob rau hauv Tempering thiab quenching |
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Qib |
Cov ntsiab lus Max (%) |
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C |
Si |
Mn |
P |
S |
N |
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ABS FQ51 |
0.18 |
0.55 |
1.60 |
0.025 |
0.025 |
0.02 |
Crack Sensitivity: Pcm=(C+Si/30+Mn/20+Cu/20+Ni/60+Cr/20+}Mo/15+V/10+5B)%
Carbon sib npaug: Ceq=【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%
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ABS FQ51 Ntxiv cov khoom muaj zog ntxiv hauv tempering thiab quenching |
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Qib |
Mechanical Property |
Charpy V Impact Test |
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Yield |
Tensile |
Elongation |
Qib |
Zog 1 |
Zog 2 |
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Min Mpa |
Mpa |
Tsawg% |
-60 |
J |
J |
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ABS FQ51 |
500 |
610-770 |
16 |
33 |
50 |
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Lus Cim: Lub Zog 1 yog qhov kev ntsuas cuam tshuam, Lub Zog 2 yog qhov ntev |
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