CCS/B CCS/A Shipbuilding Steel Phaj
Cov Khoom Piav Qhia CCS/B thiab CCS/A yog ob qib ntawm shipbuilding steel daim hlau ntawv pov thawj los ntawm Tuam Tshoj Classification Society. CCS/A Shipbuilding Steel Phaj: Tshuaj muaj pes tsawg leeg: Nws muaj kev txwv tshwj xeeb ntawm cov khoom xws li carbon, manganese, silicon, sulfur, thiab phosphorus. Piv txwv li, ...
Hauj lwm lawm
Khoom Description
CCS/B thiab CCS/A yog ob qib ntawm shipbuilding steel daim hlau ntawv pov thawj los ntawm Tuam Tshoj Classification Society.
CCS/A Shipbuilding Steel Phaj:
Tshuaj muaj pes tsawg leeg: Nws muaj kev txwv tshwj xeeb ntawm cov khoom xws li carbon, manganese, silicon, sulfur, thiab phosphorus. Piv txwv li, cov ntsiab lus ntawm cov pa roj carbon monoxide feem ntau yog tswj nyob rau hauv ib qho kev ua kom muaj zog thiab weldability.
Mechanical zog: Nws muaj ib tug tej yam yield zog, tensile zog, thiab elongation. Lub zog tawm los yog feem ntau tsis tsawg tshaj li tus nqi tshwj xeeb los xyuas kom meej cov qauv kev ncaj ncees ntawm cov nkoj. Tensile lub zog thiab elongation kuj ua tau raws li cov kev cai tshwj xeeb los muab cov toughness txaus thiab ductility.
Cov yam ntxwv thiab kev siv: CCS / A shipbuilding steel phaj paub txog nws qhov kev ua tau zoo tag nrho. Nws tuaj yeem siv rau hauv ntau qhov chaw ntawm lub nkoj hulls, decks, thiab bulkheads rau kev siv nkoj tsim.
Tshuaj muaj pes tsawg leeg
|
Element |
% Tam sim no (hauv daim ntawv khoom) |
|
Cov pa roj carbon (C) |
0.20 |
|
Silicon (Si) |
1.50 - 2.50 |
|
Manganese (Mn) |
2.00 |
|
Phosphorus (P) |
0.045 |
|
Sulfur (S) |
0.015 |
|
Chromium (Cr) |
24.00 - 26.00 |
|
Nickel (Ni) |
19.00 - 22.00 |
|
Nitrogen (N) |
0.11 |
|
Hlau (Fe) |
Tshuav |
CCS/B Shipbuilding Steel Phaj:
Tshuaj muaj pes tsawg leeg: Zoo ib yam li CCS/A tab sis tej zaum yuav muaj qhov sib txawv me ntsis ntawm qee cov ntsiab lus.
Cov khoom siv tshuab: Feem ntau muaj cov khoom siv kho tshuab qis me ntsis piv rau CCS / A. Txawm li cas los xij, nws tseem ua tau raws li qhov yuav tsum tau ua rau ntau daim ntawv thov kev tsim khoom nkoj uas me ntsis qis zog thiab toughness tau txais.
Cov yam ntxwv thiab kev siv: CCS / B shipbuilding steel phaj feem ntau yog siv nyob rau hauv tsawg dua qhov tseem ceeb ntawm cov nkoj los yog rau cov nkoj me me uas cov nqi txiav txim siab yuav ua lub luag haujlwm.
Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb CCS / B CCS / A Shipbuilding Steel Phaj, thiab tsim cov txheej txheem tshiab thiab cov txheej txheem.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.
Cim npe nrov: ccs/b ccs/a shipbuilding steel phaj, Tuam Tshoj ccs/b ccs/a shipbuilding steel phaj lwm tus neeg, hoobkas
