GNEE Group chaw ua haujlwm ib puag ncig
Hsla Structural Steel
hsla steel ntawv Khoom Taw qhia
HSLA yog lub siab -lub zog qis- hlau alloy uas ntxiv me me ntawm alloying ntsiab rau nws cov tshuaj muaj pes tsawg leeg. Cov ntsiab lus alloying feem ntau yog siv los ua kom lub zog ntawm cov hlau. Ntxiv nrog rau kev muab lub zog siab dua li cov pa roj carbon steel, lub zog siab qis alloy cov qauv hlau kuj tuaj yeem ua kom muaj zog dua thiab muaj kev nkag siab zoo rau kev kho cua sov. Alloying ntsiab tseem tuaj yeem siv los txhim kho corrosion kuj ntawm cov hlau.
Piv nrog cov qauv carbon steel, cov hlau tsis tshua muaj hlau muaj ntau qhov zoo sib txawv. Qhov sib ntxiv ntawm cov ntsiab lus alloying nce lub zog thiab hardness, vim hais tias alloying ntsiab xws li tungsten, vanadium, silicon, npib tsib xee, molybdenum thiab manganese nyob rau hauv lub zog siab uas tsis muaj alloy hlau yuav ua rau kom cov pa roj carbon ntsiab lus. Hlau muab lub zog thiab hardness, thaum npib tsib xee yog tshwj xeeb tshaj yog pab tau rau nce toughness.
Tsis tas li ntawd, qhov kev tiv thaiv corrosion ntawm siab zog qis alloy kuj tuaj yeem txhim kho. Alloying cov ntsiab lus xws li tooj liab, npib tsib xee thiab chromium tuaj yeem txhim kho corrosion kuj ntawm cov hlau vim tias cov tooj liab, npib tsib xee thiab chromium nyob rau hauv lub zog siab uas tsis tshua muaj alloy hsla steel yog yooj yim oxidized dua hlau. , uas tiv thaiv hlau los ntawm kev tsim hlau oxide lossis xeb.
qis alloy steel ntawv Khoom Paub meej
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Khoom npe |
Siab zog Tsawg Alloy Steel Sheet |
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Dav |
3mm-2000mm los yog raws li xav tau |
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Thickness |
0.1mm-300mm los yog raws li xav tau |
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Txuj |
AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam. |
| Qib | A514, A710, A572, A633, Q390, Q460, Q690, SM490, SM490YA, SM490YB, SM570, thiab lwm yam, |
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Cov txheej txheem |
Kub dov / txias dov |
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Kev kho saum npoo |
2B los yog raws li tus neeg yuav tsum tau muaj |
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Thickness kam rau ua |
± 0.01 hli |
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Daim ntawv thov |
Nws yog dav siv nyob rau hauv high kub daim ntaub ntawv, kho mob, tsev cov ntaub ntawv, chemistry, zaub mov kev lag luam, ua liaj ua teb, nkoj Chemistry.
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Lub sijhawm khoom xa tuaj |
Hauv 15-20 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L / C |
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Export packing |
Waterproof ntawv, thiab steel sawb ntim. |
GNEE Group Photo
GNEE yeej ib txwm ntseeg tias qhov kev tswj hwm nruj nruj thiab ua tiav tom qab- kev pabcuam kev muag khoom yog peb qhov kev txhawj xeeb tseem ceeb, uas tuaj yeem ua kom ntseeg tau thiab taug qab qhov zoo ntawm peb cov khoom los ntawm cov khoom siv raw khoom, cov txheej txheem tsim khoom, cov khoom tiav thiab tom qab - kev muag khoom.
Peb zoo siab los muab koj cov nqi zoo tshaj plaws thiab cov lus qhia khoom, suav nrog cov khoom muag thiab cov ntawv thov; peb yuav muab cov ntaub ntawv qhia txog tus nqi lag luam tshiab rau koj txhua lub sijhawm. Txais tos tuaj xyuas peb lub tuam txhab.
GNEE Group cov neeg siv khoom Mus ntsib
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog hsla structural steel, thov hu rau peb!
Cim npe nrov: Tuam Tshoj hsla structural steel manufacturers, lwm tus neeg, Hoobkas