Nyob rau hauv ib txwm-loj hlob ntawm marine kev tsim kho, qhov xav tau ntawm cov ntaub ntawv zoo yog qhov tseem ceeb. Ib yam khoom uas sawv tawm yog EH36 marine steel, ib yam khoom uas tau nyiam cov xim vim nws cov khoom tshwj xeeb. Jindalai yog tus thawj coj hauv kev lag luam steel, tshwj xeeb hauv kev muab cov kev daws teeb meem zoo tshaj plaws hauv chav dej, suav nrog EH36.
Khoom specifications
EH36 marine steel feem ntau yog siv hauv nkoj tsim thiab sab nrauv cov qauv vim nws lub zog siab thiab ua haujlwm ntev. Kev qhia tshwj xeeb rau EH36 suav nrog qhov tsawg kawg nkaus lub zog ntawm 355 MPa thiab lub zog tensile ntau ntawm 490 txog 620 MPa. Qhov no ua rau nws zoo tagnrho rau kev tsim cov nkoj uas yuav tsum tiv taus qhov hnyav marine ib puag ncig.
Tshuaj muaj pes tsawg leeg
Cov tshuaj muaj pes tsawg leeg ntawm EH36 marine steel yog qhov tseem ceeb rau nws qhov kev ua tau zoo. Feem ntau, nws muaj txog li 0.20% carbon (C), 0.90% mus rau 1.60% manganese (Mn), thiab mus txog 0.50% silicon (Si). Tsis tas li ntawd, nws yuav muaj cov kab ntawm cov sulfur (S) thiab phosphorus (P) los txhim kho nws cov khoom siv kho tshuab.
Qhov zoo thiab nta
EH36 marine steel yog lub npe hu rau nws zoo heev weldability thiab toughness, ua rau nws haum rau ntau yam marine daim ntaub ntawv. Nws tiv thaiv corrosion thiab qaug zog ua kom lub neej ntev thiab txo cov nqi kho lub sijhawm. Tsis tas li ntawd, cov hlau muaj peev xwm ua tau zoo ntawm qhov kub thiab txias ua rau nws xaiv thawj zaug rau cov nkoj ua haujlwm hauv dej khov.
Kev tsim khoom
Cov txheej txheem tsim khoom ntawm EH36 marine steel koom nrog ntau theem, suav nrog smelting, casting thiab kub dov. Cov hlau tau dhau qhov kev tswj xyuas nruj kom ntseeg tau tias nws ua tau raws li cov qauv thoob ntiaj teb. Jindalai siv cov cuab yeej tsim khoom siab heev los xyuas kom meej qhov zoo tshaj plaws ntawm EH36 marine steel khoom.
Hauv kev xaus, EH36 marine steel yog ib feem tseem ceeb ntawm kev lag luam marine, muab lub zog, ruaj khov thiab kev ntseeg tau. Jindalai yog qhov ua ntej ntawm kev tsim khoom thiab cov neeg siv khoom tuaj yeem tso siab rau qhov zoo thiab kev ua haujlwm ntawm cov khoom tseem ceeb no.
Post lub sij hawm: Oct-17-2024