ASTM AH32 AH36 Shipbuilding Steel Phaj Thiab Medium Steel Phaj
Cov Khoom Piav Qhia Kev Tshawb Fawb Txog Kev Siv Cov Khoom Siv ntawm ASTM AH32, AH36 Shipbuilding Steel Phaj thiab Medium Steel Phaj Hauv kev tsim cov nkoj tsim thiab kev tsim kho, ASTM AH32 thiab AH36 shipbuilding steel daim hlau, nrog rau cov phaj nruab nrab steel, ua lub luag haujlwm tseem ceeb. Wb...
Hauj lwm lawm
Khoom Description
Kev soj ntsuam ntawm Cov Ntawv Thov Kev Pom Zoo ntawm ASTM AH32, AH36 Shipbuilding Steel Phaj thiab Medium Steel Phaj
Hauv kev tsim cov nkoj tsim thiab kev tsim kho kev lag luam, ASTM AH32 thiab AH36 shipbuilding steel daim hlau, nrog rau cov phaj hlau nruab nrab, ua lub luag haujlwm tseem ceeb. Cia peb nkag siab txog qee qhov kev tshawb fawb ntxaws ntxaws kom nkag siab txog lawv cov kev siv thiab kev ua tau zoo.
Ib qho piv txwv tseem ceeb yog kev tsim kho lub nkoj loj. Lub cev ntawm lub nkoj no yog tsim los ntawm ASTM AH36 steel phaj. Lub zog tensile siab thiab lub zog tawm los ntawm AH36, feem ntau yog li ntawm 490 txog 630 MPa thiab 355 MPa raws li, muab cov qauv tsim nyog rau kev tiv thaiv lub zog loj heev los ntawm dej hiav txwv thiab cov thawv ntim hnyav. Lub nkoj muaj peev xwm taug kev los ntawm ntau yam huab cua thiab hiav txwv xeev yam tsis muaj kev cuam tshuam nws txoj kev nyab xeeb thiab kev ruaj ntseg. Cov ntaub ntawv khaws tseg thaum lub sijhawm ua haujlwm tau pom tias cov phaj hlau tau nthuav tawm tsawg kawg deformation thiab khaws nws cov khoom siv kho tshuab nyob rau lub sijhawm ntev.
Hauv lwm qhov xwm txheej, lub chaw ua haujlwm sab nrauv tau siv ASTM AH32 steel phaj rau nws cov khoom tseem ceeb. Lub platform tau raug rau qhov hnyav marine ib puag ncig, nrog rau cov dej ntsev corrosion thiab muaj zog cua thiab yoj ua. AH32 steel phaj qhov zoo corrosion kuj thiab cuam tshuam toughness ntawm qhov kub thiab txias ua pov thawj tseem ceeb heev. Lub zog tawm los ntawm ib puag ncig 315 MPa thiab qhov cuam tshuam lub zog nqus ntawm yam tsawg kawg 27 J ntawm -40 degree ua kom lub platform ruaj khov thiab kev ntseeg tau. Kev soj ntsuam cov txiaj ntsig tau qhia tias cov phaj hlau tsis pom muaj cov cim tseem ceeb ntawm kev puas tsuaj, tso cai rau kev ua haujlwm tsis tu ncua thiab muaj kev nyab xeeb ntawm kev ua haujlwm drilling.
Medium steel daim hlau kuj pom cov ntawv siv dav hauv ntau qhov chaw tsim khoom. Piv txwv li, nyob rau hauv kev tsim kho ntawm cov tshuab hnyav thav ntawv, xws li cranes thiab excavators, nruab nrab steel daim hlau muab qhov yuav tsum tau muaj zog thiab rigidity. Ib lub tuam txhab tsim khoom tshwj xeeb siv cov hlau nruab nrab nrog lub thickness ntawm 20 hli thiab lub zog tensile ntawm kwv yees li 550 MPa. Cov cranes tuaj yeem nqa cov khoom hnyav ntau zaus yam tsis muaj kev ua haujlwm tsis zoo lossis deformations. Cov ntaub ntawv siv mus ntev tau pom tias cov hlau phaj tuav lawv cov khoom siv kho tshuab, ua kom muaj kev nyab xeeb thiab ua haujlwm ntawm cov cranes.
|
Qib |
YieldStrength MPA |
Tensile Strength MPA |
Elongation% |
TestTemperature degree |
V Ballistic Ua Haujlwm |
||
|
Thickness hli |
|||||||
|
Tsawg dua los yog sib npaug li 50 |
>50~70 |
>70~100 |
|||||
|
L |
T |
L |
T |
L |
T |
||
|
A |
Ntau dua lossis sib npaug rau 235 |
400-520 |
Ntau dua lossis sib npaug 22 |
20 |
34 |
||
|
B |
Ntau dua lossis sib npaug rau 235 |
400-520 |
Ntau dua lossis sib npaug 22 |
0 |
27 |
20 |
34 |
|
D |
Ntau dua lossis sib npaug rau 235 |
400-520 |
Ntau dua lossis sib npaug 22 |
-20 |
27 |
20 |
34 |
|
E |
Ntau dua lossis sib npaug rau 235 |
400-520 |
Ntau dua lossis sib npaug 22 |
-40 |
27 |
20 |
34 |
|
AW 32 |
Ntau dua lossis sib npaug rau 315 |
440-570 |
Ntau dua lossis sib npaug 22 |
0 |
31 |
22 |
38 |
|
DH 32 |
Ntau dua lossis sib npaug rau 315 |
440-570 |
Ntau dua lossis sib npaug 22 |
-20 |
31 |
22 |
38 |
|
EH 32 |
Ntau dua lossis sib npaug rau 315 |
440-570 |
Ntau dua lossis sib npaug 22 |
-40 |
31 |
22 |
38 |
|
AW 36 |
Ntau dua lossis sib npaug rau 355 |
490-630 |
Ntau dua lossis sib npaug li 21 |
0 |
34 |
24 |
41 |
|
DH 36 |
Ntau dua lossis sib npaug rau 355 |
490-630 |
Ntau dua lossis sib npaug li 21 |
-20 |
34 |
24 |
41 |
|
EH 36 |
Ntau dua lossis sib npaug rau 355 |
490-630 |
Ntau dua lossis sib npaug li 21 |
-40 |
34 |
24 |
41 |
|
AW 40 |
Ntau dua lossis sib npaug rau 390 |
510-660 |
Ntau dua lossis sib npaug li 20 |
0 |
41 |
27 |
|
|
DH40 |
Ntau dua lossis sib npaug rau 390 |
510-660 |
Ntau dua lossis sib npaug li 20 |
-20 |
41 |
27 |
|
|
EH 40 |
Ntau dua lossis sib npaug rau 390 |
510-660 |
Ntau dua lossis sib npaug li 20 |
-40 |
41 |
27 |
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov kev ua tau zoo thiab kev ua haujlwm ntev ntawm cov phaj hlau no tsis yog nyob ntawm lawv cov khoom siv xwb tab sis kuj tseem nyob ntawm cov txheej txheem tsim khoom, cov txheej txheem vuam, thiab kev saib xyuas. Kev tswj xyuas meej thaum tsim khoom thiab kev saib xyuas kom zoo thaum lub sijhawm ua haujlwm yog qhov tseem ceeb kom paub txog lub peev xwm ntawm ASTM AH32, AH36 shipbuilding steel daim hlau, thiab daim hlau nruab nrab.
Hauv kev xaus, cov ntaub ntawv siv tau ntawm ASTM AH32, AH36 shipbuilding steel daim hlau, thiab nruab nrab steel daim hlau qhia tau hais tias lawv cov txiaj ntsig tseem ceeb rau kev tsim khoom hauv nkoj thiab kev tsim kho. Cov ntaub ntawv thiab kev tshuaj ntsuam tau nthuav tawm muab kev nkag siab zoo rau lawv cov kev ua tau zoo thiab kev ntseeg siab, coj cov engineers thiab manufacturers hauv kev txiav txim siab paub txog kev tsim qauv tsim thiab xaiv cov khoom siv.
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 soj ntsuam thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb ASTM AH32 AH36 Shipbuilding Steel Phaj Thiab Nruab Nrab Hlau 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: Tuam Tshoj astm ah32 ah36 nkoj tsim steel phaj thiab nruab nrab steel phaj, Tuam Tshoj astm ah32 ah36 nkoj tsim steel phaj thiab nruab nrab steel phaj lwm tus neeg, hoobkas
