EN10210 Galvanized Steel Yeeb Nkab
Keeb kwm: shandong.china
Hom Lub Npe: LCHW
Daim ntawv thov: Cov yeeb nkab ua kua
Seb alloy: non-alloy
Tshooj puab: round
Tube tshwj xeeb: API raj, lwm yam
Sab nraud txoj kab uas hla: 48mm
Thickness: 1-80 hli
Txuj: ASTM
Ntev: 12M, 6m, 6.4M, 3-12m
Daim ntawv pov thawj: API, GS
Qib: A106, A53-A369
Kev kho deg: galvanized
Kev kam rau siab: ± 1%, ± 10%
Kev pab cuam: dabtsi yog khoov, vuam, uncoiling, xuas nrig ntaus, txiav
Oiled los yog unoiled: tsis oiled
Invoice: Raws li qhov hnyav tiag tiag
Lub sij hawm xa tuaj: 8-14 hnub
Khoom npe: tsev cog khoom steel qauv
Kev kho deg: dub pleev xim rau cov yeeb nkab steel
Khoom siv: Q195 / Q235 / Q345 Hlau raj zoo: puag ncig oval square duab plaub
Packing: txheem packing
Technology: Kub Rolling
Kev lees paub: API
Siv: qauv
Txoj kev khiav yog:dub raj-alkaline ntxuav-dej ntxuav-pickling-dej yaug-soaking pab-drying-kub dip galvanizing-sab nraud tshuab-sab hauv tshuab-cua txias-dej txias-Passivation-dej yaug-kev soj ntsuam-hnyav-cia.
1. Hom thiab tshuaj muaj pes tsawg leeg
Qib thiab tshuaj muaj pes tsawg leeg ntawm cov hlau rau galvanized steel kav yuav tsum ua raws li qib thiab tshuaj muaj pes tsawg leeg ntawm cov hlau rau cov kav dej dub raws li tau teev tseg hauv GB / T3091.
2. Txoj kev tsim khoom
Txoj kev tsim khoom ntawm cov yeeb nkab dub (qhov cub vuam lossis hluav taws xob vuam) yog xaiv los ntawm cov chaw tsim khoom. Kub-dip galvanizing yog siv rau galvanizing.
3. Xov thiab cov yeeb nkab txuas
(A) Rau galvanized steel kav xa nrog threads, cov xov yuav tsum tau machined tom qab galvanizing. Cov xov yuav tsum ua raws li YB 822 cov cai.
(B) Cov yeeb nkab steel hlau yuav tsum ua raws li YB 238; malleable cam khwb cia hlau yeeb nkab pob qij txha yuav tsum ua raws li YB 230.
4. Cov khoom siv kho tshuab Cov khoom siv ntawm cov kav hlau steel ua ntej galvanizing yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm GB 3091.
5. Lub uniformity ntawm galvanized txheej galvanized steel yeeb nkab yuav tsum tau kuaj rau cov uniformity ntawm galvanized txheej. Cov yeeb nkab steel qauv yuav tsum tsis txhob tig liab (tooj liab xim) tom qab muab tso rau hauv tooj liab sulfate tov rau 5 zaug sib law liag.
6. Cold khoov xeem Lub galvanized steel yeeb nkab nrog lub nominal txoj kab uas hla ntawm tsis ntau tshaj 50mm yuav tsum tau mus rau ib tug txias khoov xeem. Lub kaum sab xis yog 90 °, thiab lub vojvoog khoov yog 8 npaug ntawm txoj kab uas hla. Tsis muaj qhov muab tub lim thaum lub sijhawm kuaj, thiab qhov vuam ntawm cov qauv yuav tsum muab tso rau sab nraud lossis sab sauv ntawm txoj kev khoov. Tom qab kev sim, yuav tsum tsis txhob muaj kab nrib pleb thiab tev ntawm zinc txheej ntawm cov qauv.
7. Kev ntsuas dej siab Kev ntsuas dej siab yuav tsum tau ua nyob rau hauv lub clarinet. Eddy tam sim no qhov teeb meem nrhiav pom kuj tuaj yeem siv los ntawm kev ntsuas dej siab. Kev ntsuas siab lossis qhov loj ntawm qhov piv txwv piv rau kev ntsuas tam sim no yuav tsum ua raws li qhov yuav tsum tau ua ntawm GB 3092. Cov khoom siv kho tshuab ntawm cov hlau yog qhov ntsuas tseem ceeb los xyuas kom meej qhov kev siv kawg (cov khoom siv tshuab) ntawm cov hlau.
Kub-dip galvanized steel kav yog dav siv nyob rau hauv manufacturing industries xws li kev tsim kho, machinery, thee mines, tshuaj, hluav taws xob fais fab, tsheb ciav hlau, tsheb kev lag luam, txoj kev loj, txuas hniav, ntim, chaw ua si, ua liaj ua teb machinery, roj av machinery, prospecting machinery, tsev cog khoom siv thiab lwm yam kev lag luam.
Galvanized steel kav yog welded steel kav nrog kub-dip galvanized lossis electro-galvanized txheej ntawm qhov chaw. Galvanizing tuaj yeem ua rau muaj kev tiv thaiv corrosion ntawm cov yeeb nkab steel thiab ua kom nws lub neej ua haujlwm ntev. Galvanized yeeb nkab muaj ntau yam kev siv. Ntxiv rau cov kav dej rau kev xa dej, roj, roj thiab lwm yam dej uas tsis tshua muaj siab, nws kuj yog siv los ua cov kav dej roj thiab cov kav dej hauv kev lag luam roj av, tshwj xeeb tshaj yog offshore oilfields, nrog rau cov roj cua sov thiab condensate rau tshuaj coking. khoom siv. Cov kav dej txias, thee-distilled ntxuav roj exchangers, yeeb nkab pawg rau trestle choj, kav dej rau kev txhawb nqa ncej ntawm kuv qhov tunnels, thiab lwm yam.
| Hom | En10210 galvanized steel yeeb nkab |
| Qib | S235jrh(1.0039), s275j0h(1.0149), s275j2h(1.0138), s355j0h(1.0547), s355j2h(1.0576), s355k2h(1.05721), s2 5.9(1.0512), 7(9), 7(9), 5.9(1.0512), s27(1.0512), s27(1.0149), s275j2h(1.0138), s355j0h(1.0547) s(55n) s(1.05) s420nh(1.8750), s420nlh(1.8751), s460nh(1.8953), s460nlh(1.8956), s235jrh(1.0039), s275j(1.8750), s41.7nl s460nh(1.8953), s235jrh(1.0039), s275j5(j5h), 5j5(04j), 5h(1.8751), 5h(1.8751), s460nh(1.8953) 1.051, 25h25 s355j2h(1.0552)(1.0493), s275nlh(1.0497), s355nh(1.0539), s355nlh(1.0549), s420nh(1.8750), s420nlh591, 1.87 s460nlh(1.8956), s275mh(1.8453)(m843)s275ml (s355mlh(1.8846)s420mh(1.8847)s420mlh(1.8848)s460mh(h)1.88 |
| Thickness | 3 hli-30mm |
| Daim ntawv pov thawj | Ua api |
| Kev pabcuam | Khoov, vuam, uncoiling, xuas nrig ntaus, txiav |
| Khoom npe | Seamless steel yeeb nkab |
| Cov duab | Hloov square. Daim duab plaub |
| Ntev | 3-12 m |
| Moq | 1 ton |
| Technology | Kub dov txias dov |
