ABS EQ56 steel daim hlau yog cov khoom tshwj xeeb tsim los ua kom tau raws li qhov xav tau ntawm kev lag luam xa khoom. Cov qib ntawm cov hlau no paub txog lawv lub zog zoo heev, toughness, thiab corrosion kuj, ua kom muaj kev nyab xeeb thiab ua haujlwm ntev ntawm cov qauv marine.
Tshuaj muaj pes tsawg leeg
Cov tshuaj muaj pes tsawg leeg ntawm ABS EQ56 steel daim hlau yog ua tib zoo tswj kom ua tiav cov khoom siv kho mob uas xav tau. Cov phaj no feem ntau muaj cov pa roj carbon, silicon, manganese, phosphorus, sulfur, chromium, npib tsib xee, molybdenum, thiab tooj liab, nrog rau txhua lub ntsiab lus ua lub luag haujlwm tseem ceeb hauv kev txhim kho tag nrho kev ua haujlwm ntawm cov hlau. Qhov sib npaug ntawm cov ntsiab lus no ua kom pom qhov zoo tshaj plaws weldability, formability, thiab corrosion kuj.
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ABS EQ56 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 EQ56 |
0.20 |
0.55 |
1.7 |
0.030 |
0.030 |
0.02 |
Mechanical Properties
Cov khoom siv hluav taws xob ntawm ABS EQ56 steel daim hlau yog qhov zoo nkauj, ua rau lawv tsim nyog rau kev siv hauv cov txheej txheem tseem ceeb. Cov phaj no muaj lub zog muaj zog thiab lub zog tensile, tso cai rau lawv tiv taus qhov hnyav thiab hnyav. Tsis tas li ntawd, lawv muaj kev cuam tshuam zoo, ua kom ntseeg tau kev ua tau zoo txawm tias nyob hauv qhov chaw qis - qhov kub thiab txias.
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ABS EQ56 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% |
-40 |
J |
J |
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ABS EQ56 |
550 |
670-835 |
16 |
37 |
55 |
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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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Kev kho cua sov
Cov txheej txheem kev kho cua sov rau ABS EQ56 steel daim hlau yog qhov tseem ceeb kom ua tiav cov khoom xav tau. Feem ntau, cov phiaj no tau tswj xyuas cov cua sov thiab cua txias kom normalize microstructure thiab txhim khu lawv lub zog thiab toughness. Cov txheej txheem no pab ua kom zoo dua cov qauv ntawm cov hlau, txhim kho nws cov ductility thiab toughness.
Kev ntsuam xyuas cuam tshuam
Kev ntsuam xyuas qhov cuam tshuam yog qhov tseem ceeb ntawm cov txheej txheem tswj kom zoo rau ABS EQ56 steel daim hlau. Qhov kev ntsuam xyuas no suav nrog kev xa cov phiaj rau kev cuam tshuam tam sim ntawd los ntsuas lawv lub peev xwm los tiv thaiv kev poob siab thiab cuam tshuam. Cov txiaj ntsig ntawm cov kev ntsuam xyuas no xyuas kom meej tias cov ntawv hlau ua tau raws li lossis dhau ntawm cov qauv kev lag luam rau kev ua kom tawv thiab ua haujlwm ntev.
Main Application Scenarios
ABS EQ56 steel phaj yog dav siv nyob rau hauv ntau yam marine daim ntaub ntawv uas muaj zog thiab corrosion kuj tseem ceeb heev. Cov phaj no feem ntau pom muaj nyob rau hauv kev tsim cov nkoj hulls, lawj plating, bulkheads, thiab lwm yam khoom siv. Lawv cov kev ua tau zoo heev hauv qhov hnyav marine ib puag ncig ua kom muaj kev nyab xeeb thiab siv tau ntev ntawm cov nkoj uas lawv siv.
