Intsimbi yolwakhiwo lweenqanawa zeenqanawa zohlulwe zibe ziiklasi zokomelela ngokwenqanaba lesivuno salo: intsimbi yesakhiwo sobume bentsimbi ngokubanzi kunye nentsimbi yolwakhiwo oluphezulu.Ipleyiti yeenqanawa ibhekiselele kwipleyiti yentsimbi eshushu eveliswe ngokuhambelana neemfuno zemigaqo yolwakhiwo loluntu lolwahlulo lokwenziwa kwezakhiwo zenqanawa.I-steels yezakhiwo zamandla ngokubanzi ze-China Classification Society zihlukaniswe ngamabakala amane omgangatho: A, B, D, kunye no-E (okt CCSA, CCSB, CCSD, CCSE);i-steels yesakhiwo esiphezulu se-China Classification Society yinqanaba le-Intensity ezintathu, amanqanaba amane omgangatho.

1. I-EH36 yintsimbi yenqanawa ephezulu, intsimbi yensimbi eyenziwe ngentsimbi eshushu yesakhiwo kwi-hull.Ubungakanani, imilo, ubunzima kunye nokuphambuka okuvumelekileyo kwe-EH36 ipleyiti yensimbi kufuneka ihlangabezane neemfuno ze-GB / T709, kunye nokuphambuka phantsi kobunzima -0.3mm.

2. I-EH36 ibhodi yenqanawa ihanjiswa kwimeko yokucima kunye nokutshisa, i-normalization, i-thermomechanical rolling + tempering.Iipleyiti zentsimbi ziya kuhanjiswa ngokucheba okanye ukusika amadangatye.Ubume bokuhanjiswa kwepleyiti yenqanawa ye-EH36: Ukuqheleka, TM,.FH36 isimo sokuhanjiswa kwebhodi yenqanawa: isiqhelo, i-TM, ukucima kunye nokuthoba

3. Ukubunjwa kweekhemikhali ze-EH36 ipleyiti yeenqanawa

C Si Mn PSN

≤0.21 ≤0.55 ≤1.7 ≤0.03 ≤0.03 ≤0.02

Izinto ezidityanisiweyo ezidityanisiweyo kunye nezinto zokucoca okuziinkozo, i-Al, Nb, V, Ti kufuneka ihambelane nemigangatho efanelekileyo evunyiweyo luluntu lokuhlela okanye olwamkelweyo.

Ifomula kufuneka isetyenziswe ukubala i-crack sensitivity coefficient Pcm endaweni ye-carbon elingana, kwaye ixabiso layo kufuneka lihambelane nomgangatho ovunyiweyo luluntu lokuhlelwa.

Ezine, ipleyiti ye-EH36 yovavanyo olungonakalisi

I-Z-direction plate yentsimbi iya kuxhomekeka ekubhaqweni kwe-ultrasonic flaw, kwaye inqanaba lokufumanisa isiphene liya kuboniswa kwikhontrakthi.

Ngokwesicelo somthengi kunye nesivumelwano phakathi komthengisi kunye nomthengi, ezinye iipleyiti zetsimbi nazo zinokuthi zibe phantsi kovavanyo olungonakalisi.

I-EH36 Imvelaphi: Iimpawu ezifumanekayo zeenqanawa zivela kwi-5-80mm x 1500 -3900mm x 3000-12000mm.Ukuqwalasela ukuveliswa kwamacwecwe eenqanawa kwiminyaka yamuva nje, ukuveliswa kweenqanawa ze-A kunye ne-B zamandla-jikelele zibalelwa kwi-90%, kwaye imveliso yeeplate zeenqanawa eziphezulu yayingaphantsi kwe-10%.

Ngokuqhelekileyo, iClass A kunye neClass B iiplate zeenqanawa zinokuhlangabezana neemfuno zenkqubo kunye neempawu zoomatshini ngokuqengqeleka okuqhelekileyo, ngoko ke inkqubo yokuvelisa ilula;ukuveliswa kweKlasi D, iKlasi E kunye namacwecwe eenqanawa aphezulu afuna izixhobo ezingcono.Ngaphantsi kwesi sixhobo, siqondwa ngokulawula ukuqengqeleka kunye nokulawula ukupholisa okanye unyango lobushushu.

Inkcazo ye-EH36: 8-120mm

Ukusetyenziswa okusebenzayo kweCCS/AH36, DH36, EH36, FH36 ipleyiti yenqanawa:

I-CCS / AH36, i-DH36, i-EH36, i-FH36 iiplate zeenqanawa ziphezulu-amandla aphezulu kunye ne-high-high-high-high-high-high-high-high-high-high-high-high-high-structural structures for hulls.Intsimbi yokwakha iinqanawa ngokuqhelekileyo ibhekisela kwi-hull structural iron, ebhekisela kwintsimbi eveliswe ngokuhambelana neemfuno zemibutho yokwahlula ukwenza izakhiwo ze-hull.Ngokuqhelekileyo iyala, icwangciswe, kwaye ithengiswe njengentsimbi ekhethekileyo, ngokuqhelekileyo iquka iiplati zeenqanawa, intsimbi yecandelo, njl.