RINA Qib Ib Cov Khoom Phaj Shipbuilding Steel

RINA Qib Ib Cov Khoom Phaj Shipbuilding Steel

RINA Qib A, RINA / A hlau, RINA / A steel phaj, RINA / Ib cov ntawv hlau, RINA / A nkoj steelbuilding nqe, RINA / A steel tsum thiab chaw tsim tshuaj RINA Qib Ib lub nkoj tsim Kev Siv Hlau: RINA qib A hlau yog ib hom kub dov general tensile zog hlau. RINA steels tuaj txog qib 4 hauv ...

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RINA Qib A, RINA / A hlau , RINA / Ib steel phaj, RINA / Ib cov ntawv hlau, RINA / Ib lub nkoj steelbuilding nqe, RINA / Ib tus neeg lag luam thiab chaw tsim


RINA Qib Ib lub nkoj siv hlau Hlau piav qhia:


RINA qib A hlau yog ib hom kev kub hnyav uas muaj feem xyuam ceev fais fab. RINA steels tuaj kawm 4 qhab-nees rau cov hlau-coj los sib txuas ua ke thiab qib A yog qhov qis tshaj plaws ntawm lawv. Lub RINA A ntsaws pob hlau cov paib tau muaj zog ntawm 34,100 psi (235 MPa), thiab lub zog qhov tob tob ntawm 58,000 - 75,500 psi (400-520 MPa). Tag nrho cov RINA / Ib lub nkoj tsim Kev Ua Lag Luam tau los ntawm Katalor Kev Lag Luam tau ua tiav los ntawm Registro Italiano Navale (RINA).


RINA Qib Ib lub nkoj siv thauj Tus Hlau:


RINA Cov qhab-nees ntawm steel hlau yuav tsum siv tshwj xeeb tshaj yog siv rau hauv Kev Lag Luam Yam Khoom Ua Haujlwm rau kev tsim kho ntawm tej qhov ntawm cov nkoj, nkoj thiab cov khoom siv cuab yeej cuab tam. RINA Ib lub Shipbuilding steel daim hlau kuj tuaj yeem siv rau kev kho nkoj, cov tubrog nkoj roj drilling platform, lub raj xa cov pob zeb sib txuas thiab lwm yam khoom.

RINA Qib A Steel Grade Specification:
Thickness: 4 hli mus rau 260mm,
Dav: 1200mm mus rau 4000mm
Ntev: 3000mm txog 18000mm.


RINA Qib A Shipbuilding Hlau Cov Tshuaj Txhaum Thaum Tshav Kub Kub:


Element

RINA Qib A Max tshaj%

Element

RINA Qib A Max tshaj%

C

0.21

Ni

-

Mn

2.5 * min min

Mo

-

Si

0.50

Al

-

S

0.035

Nb

-

P

0.035

V

-

Cu

-

Ti

-

Cr

-

N

-

RINA Qib Ib Lub Nkoj Hlau Yam Khoom:    

  


Qib kawm

Thickness

Tiv Thaiv Zog

Tensile Zog

Kev loj hlob

Tej Yam Muaj Zog

(hli)

MPa (min)

MPa

% (min)

(KV J) (min)





20 degree

RINA Qib A

4-260

235

400-520

22


Lus Cim: qhov feem ntawm lub zog muaj tsawg dua 50mm thickness


GNEE hlau yog ib qho kev RINA / Ib lub nkoj thauj khoom haus steel hlau thiab exporter. GNEE hlau tau nyob hauv kev lag luam hlau tau ntau xyoo thiab tuaj yeem muaj txhua hom kev siv hlau steel hlau thiab steel nplooj ntawv xa mus rau thoob ntiaj teb thiab nkoj tuam txhab.


Yog hais tias koj txaus siab rau peb cov qib qeb ib lub nkoj phij cuam nkoj, txais tos kom muab cov lus txib nrog peb. Raws li ib qho ntawm qhov zoo tshaj plaws RINA Steel Plate manufacturers thiab neeg muag khoom nyob rau hauv Suav teb, peb muaj cov khoom kub muag khoom hauv Tshuag ntawm koj xaiv. Kom paub meej tshuaj lom neeg thiab cov qauv dawb, tiv tauj peb lub koom haum tam sim no. Cov nqi sib tw thiab cov kev pab zoo muaj.
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