1.What yog kub dov steel khoom qeb
Hlau yog hlau alloy uas muaj cov pa roj carbon ntau me me. Cov khoom lag luam steel tuaj rau qib sib txawv raws qhov feem pua ntawm cov pa roj carbon. Cov chav kawm sib txawv ntawm cov txheej txheem hlau tau raug cais raws li lawv cov kev pab roj carbon monoxide. Kub Rolled Steel qib tau muab cais rau cov pab pawg hauv qab no:
Tsawg-carbon lossis me hlau muaj 0.3% lossis tsawg dua cov pa roj av.
Nruab nrab-Carbon Steel muaj 0.3% rau 0.6% carbon.
Cov hlau hluav taws xob muaj ntau dua 0.6% carbon.
Cov khoom me me ntawm lwm cov ntaub ntawv alloy xws li chromium, manganese lossis tungsten tseem ntxiv rau tsim ntau ntau cov cim steel. Cov qauv hlau sib txawv muab ob peb yam uas cov khoom siv tshwj xeeb xws li lub zog tensile, ductility, malleability, durability, thiab thermal thiab cua nab kuab.
2.Diferences ntawm Kub Rolled Steel Thiab Txias Rolled Steel
Feem ntau cov khoom lag luam steel yog tsim tawm hauv ob txoj kev: kub dov lossis txias dov. Kub Rolled steel yog zeb txheej txheem los ntawm qhov twg hlau yog yob nias ntawm qhov kub. Feem ntau, qhov kub rau kub dov steel tshaj 1700 ° F. Cov hlau txias rolled steel yog txheej txheem los ntawm cov hlau uas yob nias ntawm chav tsev kub.
Nws yog ib qho tseem ceeb kom nco ntsoov tias ob qho kub dov steel thiab colled steel yog tsis steel qib. Lawv yog cov txheej txheem kev siv ua ntej siv rau ntau yam khoom siv steel.
Hotov Tus Txheej Txheem Rolled
Kub lub steel muaj kev sib sau thiab dov cov steel slabs rau hauv lub ntev sawb thaum muab rhaub zoo tshaj nws qhov kev kub tshaj plaws. Lub Red-kub Slab yog pub los ntawm cov yob ntawm yob mills los ua thiab ncab nws mus rau hauv ib daim nyias nyias. Tom qab txoj kev ua tiav, tus hlau strip yog dej-txias thiab mob rau hauv coil. Txawv dej txawv dej-txias cov nqi tsim lwm cov mellurgical cov khoom hauv cov hlau.
Li norming kub dov steel nyob ntawm chav tsev kub tso cai rau kev nce zog thiab ductility.
Kub cov hlau yog feem ntau siv rau kev tsim kho, cov ciav hlau, cov ntawv hlau, thiab lwm cov ntawv thov uas tsis xav tau txaus nyiam ua tiav lossis ua kom haum thiab thev taus.
cold dov steel txheej txheem
Txias rolled steel yog rhuab thiab txias ib yam li kub dov steel tab sis yog tom qab ntawd kev ua tiav kev siv zog los tsim lub zog siab dua thiab tawm los ntawm lub zog ntau dua. Kev ua haujlwm ntxiv thiab sijhawm rau kev ua ntxiv rau tus nqi tab sis tso cai rau kev tiv thaiv kev ua kom ze thiab muab ntau txoj kev xaiv. Daim ntawv ntawm cov hlau muaj qhov ua tiav smoother thiab yog siv hauv cov ntawv thov uas xav tau ib qho chaw mob tshwj xeeb thiab kev tiv thaiv sab nraud.
Kev siv cov hlau txias uas muaj cov txheej txheem txias, cov khoom siv cov hlau, cov ntaub ntawv teeb kho thiab cov txheej txheem kev ntsuas qhov twg yog qhov tsim nyog.
3.Hot dov steel qeb
Kub Rolled steel muaj nyob rau hauv ntau qib kawm kom tau raws li koj txoj haujlwm tshwj xeeb. Cov neeg Asmeskas haiv neeg rau kev sim thiab cov ntaub ntawv (Astm) lossis lub zej zog ntawm cov qauv hauv tsheb (SAE) teev raws li txhua tus neeg hlau lub cev thiab lub peev xwm.
ASTM cov qib steel pib nrog tsab ntawv "" uas sawv rau cov hlau ferrous. SEE cov kab ke (tseem hu ua American hlau thiab Steel Institute lossis AISI system) siv plaub-lej rau kev faib tawm. Cov roj carbon steel hauv cov kab ke no pib nrog tus lej 10, ua raws li ob tus lej piav qhia cov pa roj carbon confotation.
Cov hauv qab no yog cov qib ntau cov hlau kub. Thov nco ntsoov tias qee cov khoom lag luam muaj nyob hauv ob qho kev xaiv kub thiab txias.
a36 Kub Rolled Steel
Kub Rolled A36 hlau yog ib qho ntawm cov kub tshaj plaws kub kub muaj (nws kuj los hauv lub khaub thuas txias yob, uas yog qhov tsawg dua). Cov pa roj carbon tsawg no muaj tsawg dua 0.3% cov ntsiab lus carlicon, 0.2% tooj siloos, 0.2% phosphorus, thiab 0.05% leej faj. Cov Ntawv Thov Hlau A36 Hlau Nrog:
Tsheb thav duab
Cov Khoom Siv Ua Liaj Ua Teb
Kev muab khoom loj
Txoj kev taug kev, ramps, thiab cov neeg zov taub hau
Txhawb nqa qauv
Cov shocks
Kev Ncaj Ncaim Hluav Taws Xob
1018 Kub Rolled Carbon Steel Bar
Ib sab ntawm A36, AISI / SAE 1018 yog ib qho ntawm cov qeb ntau tshaj plaws. Feem ntau, cov qib kawm no yog siv nyob rau hauv kev nyiam rau A36 rau cov ntawv bar lossis sawb. 1018 cov ntaub ntawv steel tuaj rau hauv ob qho kub dov thiab dov cov khoom txias, txawm tias cov cua txias colled yog feem ntau siv. Ob qho qauv muaj zog dua thiab hardness tshaj A36 thiab tau zoo dua rau kev ua haujlwm txias, xws li khoov lossis rov qab ua. 1018 muaj tsuas yog 0.18% carbon thiab 0.6-0.9% manganese, uas tsawg dua A36. Nws tseem muaj cov kab ntawm phosphorous thiab leej faj tab sis tsawg dua impurities ntau tshaj A36.
Raug 1018 hlau cov ntawv thov suav nrog:
Zog
Tus txiv leej txiv
Tus pab
Roj Tuam Txiav
Niam tais
Saw pins
Rab ciaj
Studs
Thauj Tog Rau Nkoj Pins
1011 Kub Rolled Steel Sheet
1011 Kub Rolled Steel Sheet thiab Phaj muab ib daim phiaj ci dua li cov hlau txias thiab phaj. Thaum galvanized, nws tseem siv rau hauv cov ntawv thov uas yog kev ua kom haum corrosion. Siab zog thiab ua tiav HR steel ntawv thiab phaj yog yooj yim mus laum, ua thiab weld. Kub Rolled Steel Sheet thiab Phaj muaj muaj raws li tus qauv kub dov lossis kub dov lossis kub dov p & o.
Qee cov txiaj ntsig cuam tshuam nrog 1011 kub dov steel ntawv thiab phaj muaj ntau dua mallability, thiab qis dua thaum piv rau cov dov txias. Cov ntawv thov suav nrog:
Tsev & Kev Tsim Kho
Automotive & Tsheb Thauj Mus Los
Cov thawv xa khoom
Lub vov tsev
Khoom siv khoom
Cov cuab yeej hnyav
BOLOT dov ASTM A513 hlau
Lub ASTM A513 Cov lus qhia tshwj xeeb yog rau kub rolled carbon hlau hlab. Kub lub hlau leeg yog tsim los ntawm kev hla cov ntawv rhuab hlau los ntawm cov menyuam kom ua tiav lub cev nqaij daim tawv. Cov khoom tiav tau muaj cov npoo av ntxhib tiav nrog cov ces kaum thiab ib qho kev tsim kho welded lossis seamless lossis seamless lossis seamless. Vim hais tias ntawm cov xwm txheej no, kub dov steel raj yog qhov zoo tshaj rau cov ntawv thov uas tsis tas yuav ua kom tiav cov duab lossis kom nruj.
Kub Rolled steel raj yog yooj yim mus txiav, Weld, thiab tshuab. Nws yog siv nyob rau hauv ntau cov ntawv thov muaj, suav nrog:
Cav mounts
Txoj sia
Kev Tsim Kho Vaj Tse / Architecture
Cov tsheb thiab cov cuab yeej muaj feem xyuam (cov shocks, thiab lwm yam)
Muaj Cov Cuab Yeej Siv
Hnub ci Vaj Huam Sib Luag thaves
Khoom Siv Hauv Tsev
Lub dav hlau / Aerospace
Cov Khoom Siv Ua Teb
BOLLED ROLDED ASTM A786 Hlau
Kub rolled astm AT786 hlau yog kub-dov nrog siab zog. Nws yog ib txwm tsim rau cov phaj steel rau cov ntawv thov hauv qab no:
Hauv tsev
Daim tawv
1020 / 1025 Kub Rolled Steel
Qhov zoo tshaj plaws rau kev tsim kho thiab engineering, 1020/1025 steel siv feem ntau siv rau cov ntawv thov hauv qab no:
Cuab Yeej thiab Dies
Machinery Xeem
Cov Khoom Siv Pib
Muaj Cov Cuab Yeej Siv
Yog tias koj tab tom xav txog kev yuav khoom kub dov lub kauj, kub dov chev, tig lub phaj jollalai muaj rau koj thiab txiav txim siab ncav tes rau peb pab neeg rau cov lus qhia ntxiv. Peb yuav muab txoj kev daws rau koj zoo tshaj plaws rau koj qhov project. Thov koj xav tiv tauj peb.
Tus xov tooj kub:+86 18864971774WeChat: +86 18864971774Whatsapp:https://wa.me/8618864971774
Email:jindalaisteel@gmail.com sales@jindalaisteelgroup.com Lub Vev Xaib:www.jindalaisteel.com
Lub sij hawm ncua: Mar-06-2023