Taw qhia ntawm Q355GNH Huab cua Resistant Steel
Q355GNH Huab cua Resistant Steel kom ua tiav cov specification GB / T4171-2008, huab cua hlau tom qab ntxiv ob peb alloying ntsiab xws li Cu, P, Cr, Ni, thiab lwm yam, kom nws nyob rau hauv lub hauv paus nto ntawm cov hlau los tsim ib tug tiv thaiv txheej los txhim kho cov atmospheric corrosion kuj ntawm cov hlau. Cov cim lag luam ntawm cov hlau muaj thawj tsab ntawv ntawm Suav pinyin "Q" rau "yield zog" thiab "siab huab cua tsis kam", qhov qis qis ntawm cov khoom muaj zog ntawm "GNH" thiab qib zoo (A, B, C, D, E). Nws yog tsuas yog siv rau hauv cov qauv xws li tsheb, ntim, kev tsim kho, yees lossis lwm yam khoom siv, thiab muaj qhov zoo dua atmospheric corrosion kuj piv nrog welded weathering steel. Muaj steel phaj thickness Tsawg dua los yog sib npaug li 20mm.
Q355GNH Huab cua Resistant Steel, uas yog, atmospheric corrosion resistant steel, yog ib tug tsawg alloy steel series ntawm zoo tib yam hlau thiab stainless hlau. Weathering steel yog ua los ntawm cov pa roj carbon zoo tib yam nrog ib qho me me ntawm tooj liab, npib tsib xee thiab lwm yam khoom tiv thaiv corrosion. Nws muaj cov yam ntxwv ntawm cov hlau zoo, xws li lub zog, yas txuas ntxiv, molding, vuam thiab txiav, abrasion, kub kub, qaug zog thiab lwm yam ntxwv. Cov cuab yeej txheej yog 1.5 mus rau 10 npaug ntawm cov pa roj carbon zoo tib yam. Nyob rau tib lub sijhawm, nws muaj cov yam ntxwv ntawm xeb tsis kam, corrosion kuj thiab lub neej txuas ntxiv, thinning thiab noj txo, txuag zog thiab txuag hluav taws xob. Weathering steel yog tsuas yog siv nyob rau hauv kev tsheb ciav hlau, tsheb, Choj, yees thiab lwm yam ntev -lub sij hawm raug rau cov huab cua ntawm kev siv steel lug. Siv nyob rau hauv kev tsim cov thawv, tsheb ciav hlau, roj derricks, chaw nres nkoj vaj tse, roj platforms thiab tshuaj thiab roj av cov khoom uas muaj hydrogen sulfide corrosive nruab nrab ntim thiab lwm yam structural qhov chaw.
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Khoom npe |
Q355GNH Huab cua Resistant Steel |
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Thickness |
5-80 hli. los yog raws li koj qhov kev thov |
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Dav |
30-4000mm los yog raws li xav tau |
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Ntev |
1m - 12m lossis raws li xav tau |
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Nto tiav |
Txhua qhov ntau thiab tsawg tuaj yeem kho tau |
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Txuj |
ASTM, JIS, GB, AISI, DIN, BS, EN |
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Cov ntawv pov thawj |
ISO 9001 BV SGS |
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Ntim |
Kev lag luam tus qauv ntim lossis raws li tus neeg siv khoom xav tau |
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Cov nqe lus them nqi |
T / T lossis L / C thaum pom |
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Cov ntsiab lus ua lag luam |
EXW, FOB, CIF, CFR |
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Chaw thau khoom chaw nres nkoj |
TIANJIN, SHANGHAI, DALIAN QINGDAO, thiab lwm yam |
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Lub sij hawm xa tuaj |
Kev xa khoom sai hauv 7 hnub, mus txog qhov xaj kom muaj nuj nqis |
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Zoo |
Mill Test Certificate muab nrog cov neeg xa khoom xa tuaj T / Thib peb qhov kev tshuaj xyuas tau txais |
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Ntim nthuav dav |
Txheem export pob: Ntoo pallet + paperboard + steel sawb Customized yuav tsum tau txais |
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Txiav Hom |
Txhua qhov ntau thiab tsawg tuaj yeem kho tau |
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MOQ |
1 Tuj |
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Muaj peev xwm |
10,000 tuj ib hlis |
Peb qhov zoo:
GNEE muaj lub Hoobkas ua steel nyob rau hauv ntau qhov chaw hauv Suav teb, kom deb li deb, ntau yam khoom siv seamless thiab welded yeeb nkab ntau lawm kab yog siv nyob rau hauv ntau lawm.
GNEE tau tshwj xeeb R & D department rau kev tshawb fawb thiab kev tsim kho tshuab, ntxiv rau, qhia txog kev siv tshuab txawv teb chaws los txhim kho ntau lawm.
GNEE muaj cov chaw soj nstuam tshwj xeeb thiab chav kuaj los tshuaj xyuas cov khoom siv raw thiab cov kav dej tiav steel thiab fittings. Kev tswj hwm zoo ib txwm yog peb qhov tseem ceeb, Kev txiav txim siab yav tom ntej.
GNEE muaj ntau xyoo dhau los ntawm kev ua haujlwm ntawm cov haujlwm loj, txawm tias nws yog nyob rau hauv kev npaj ntawm qhov project, los yog tswj cov khoom zoo nyob rau theem tom ntej.
GNEE muaj pab pawg thauj mus los, dhau li ntawm peb cov chaw tsim khoom nyob ze heev rau qhov chaw nres nkoj ntawm kev tawm mus, txuag lub sijhawm xa khoom.
Cim npe nrov: q355gnh huab cua resistant steel, Tuam Tshoj q355gnh huab cua resistant steel manufacturers, lwm tus neeg, Hoobkas
