LR IBanga le-AH36 DH36 EH36 FH36 Icwecwe leNsimbi yaseLwandle

Ipleyiti yentsimbi yaselwandle ibhekiselele kwintsimbi yesakhiwo esetyenziswa kwisakhiwo senqanawa. Ithathwa njengenqanaba lolwandle kwaye kufuneka ikwazi ukuxhathisa iziphumo ezinobungozi eziqhelekileyo kwindawo yamanzi. Ukufezekisa oku, izinto ezikhethekileyo ze-alloying zongezwa kula mabanga ukwenzela ukukhusela i-agaist corrosion.Nangona ininzi ye-carbon steel ayifanelekanga kwiindawo zaselwandle, kukho iindidi ezininzi zeentsimbi zekhabhoni zolwandle ezivunyiweyo yimibutho eyahlukeneyo yezicelo zokwakha iinqanawa.

Intsimbi yolwakhiwo yeenqanawa zenqanawa yohlulwe ngokweeklasi zokomelela ngokokomelela kwayo okuphantsi kwesivuno: ukomelela ngokubanzi kwentsimbi yolwakhiwo kunye nokomelela okuphezulu kwentsimbi yesakhiwo. Ipleyiti yensimbi yaseMaine ibhekiselele kwipleyiti yentsimbi eshushu eveliswe ngokuhambelana neemfuno zoluntu lweklasikhi yokwakhiwa kwezakhiwo zenqanawa.

Kukho imibutho ye-9 ephambili yokuhlela kwihlabathi jikelele.
A.B.S    IZiko laseMelika lokuThumela ngeNqanawa
B.V.     Bureau Veritas
C.C.S. China Classification Society
D.N.V   Det Norske Veritas
G.L.    Germanischer Lloyd
K.R. Irejista yaseKorea yokuThumela
L.R. Irejista kaLloyd yokuThumela
N.K. Nippon Kaiji Kyokai
R.I.N.A  Registro Italiano Navale


LR AH36 ipleyiti yentsimbi yokwakha iinqanawa&iqonga. I-shipbuilding steel plategrade AH36 yeyona phezulu yokuqina yokuqina intsimbi. I-AH36 intsimbi yolwakhiwo lwenqanawa yi-Hull structural steel, ineepropathi zokuqina ezilungileyo, ukuqina okuphezulu,ukuqina i-corrosion-resistant, izinto zokulungiswa kunye neempawu zokuwelding.

IBakala AH36 intsimbi ngamandla empembelelo aphantsi kwe-0 ° C
IBanga le-DH36 lempembelelo yentsimbi ku- -20 ° C
IBanga le-EH36 amandla empembelelo yentsimbi kwi -40 ° C
IBanga le-FH36 amandla empembelelo yentsimbi kwi -60 ° C

Inkonzo yokuqhushumba kweembumbulu
Ukuqhushumba kwembumbulu yindlela esetyenziswa ukucoca okanye ukupolisha intsimbi xa kufuneka kugqitywe umphezulu ophuculweyo. Ukudubula kusetyenziswa phantse kuwo onke amashishini esiwasebenzelayo. Ngokukodwa kulwakhiwo lweenqanawa, uloliwe, ulwakhiwo lolwakhiwo kunye nokunye.

Uluhlu lweenkcukacha
Ubukhulu: 2.5-120mm
Ububanzi: 1000-3000mm
Ubude: Njengesicelo

Ukuqulunqwa kwemichiza
Ukuqhubela phambili amaBanga ahlukeneyo
IBakala D, E (DH32, DH36, EH 32, EH 36)
Uluhlu lweBanga D kunye no-E (inlcuding AH32 / 36, DH32, DH36, EH32, EH36) iiplati zentsimbi zokwakha iinqanawa zifuna ukuqina kobushushu obuphantsi kunye nokusebenza kakuhle kwe-welding. Imveliso yentsimbi yokwakhiwa kwenqanawa ephezulu yokwakhiwa kwenqanawa kufuneka iqheleke ngendlela yokulawula ukuqengqeleka nokulawulwa kokupholisa okanye iinkqubo zonyango olushushu kunye nezixhobo ezipheleleyo. Ngelo xesha, ukucoceka kwensimbi yangaphakathi kweebhilithi ezibonelelweyo kufuneka kube phezulu, ngokukodwa umxholo we-S, P, N, 0 kunye no-H kwintsimbi kufuneka ilawulwe ngokungqongqo.

Izinto ze-alloy zongezwa ekuphuculeni ukuqina
Ukuze kuqinisekiswe ukusebenza kweeplati zeenqanawa eziphezulu, iteknoloji ye-micro-alloying yamkelwa. Ngokungeza i-Nb, i-V, i-Ti kunye nezinye izinto ezixutywayo kwintsimbi, idibaniswe nenkqubo yokulawula elawulwayo, ingqolowa ihlanjululwe kwaye ukuqina kuphuculwe.
Isalathiso soPhuhliso lwePlate yoKwakha iinqanawa
Amandla aphezulu, ukucaciswa okuphezulu, kunye nobukhulu benqanawa kunye nokhuseleko, kunye notshintsho kwiinkcukacha zokugquma, imfuno yeepaneli eziqhelekileyo ze-A-class iyancitshiswa ngokuthe ngcembe, kwaye imfuno yeepaneli zamandla aphezulu iyanda, egxininiswe kwiinqanawa ezinkulu. malunga ne-5m ububanzi. Icwecwe, 200-300mm ubukhulu ibhodi yenqanawa eshinyeneyo ekhethekileyo.

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