High Qib St52 Ncaj Seam Yeeb Nkab

High Qib St52 Ncaj Seam Yeeb Nkab, ua cov yeeb nkab zoo seamless steel yeeb nkab, tau txais kev pom zoo hauv ntau qhov kev lag luam rau nws cov kev ua tau zoo thiab ntau yam kev siv. Hauv qab no yog cov ncauj lus kom ntxaws tsom xam ntawm cov yeeb nkab steel:

1. Khoom siv thiab Standard
St52 seamless steel yeeb nkab yog cov hlau tsis tshua muaj hlau uas muaj zog, nws tus qauv tsim los ntawm lub teb chaws Yelemees, tshwj xeeb yog xa mus rau DIN 17100 tus qauv. Cov tshuaj muaj pes tsawg leeg ntawm cov hlau no yog tswj tau meej, feem ntau suav nrog carbon (C) cov ntsiab lus ntawm 0.24%, silicon (Si) cov ntsiab lus ntawm li 0.55%, manganese (Mn) cov ntsiab lus txog 1.60%, thiab cov lej ntawm phosphorus (P) , sulfur (S), chromium (Cr), tooj liab (Cu) thiab nickel (Ni) thiab lwm yam khoom. Qhov kev tsim qauv no ua rau St52 seamless steel yeeb nkab kom muaj zog thiab zoo weldability thiab toughness.

2. Nta thiab qhov zoo
Lub zog muaj zog: Lub zog tawm los thiab lub zog tensile ntawm St52 seamless steel yeeb nkab yog ob qho tib si siab, tsis tsawg dua 420MPa thiab 580MPa raws, uas ua rau nws tuaj yeem tiv taus cov khoom loj thiab siab.
Zoo weldability: Vim lub optimization ntawm nws cov tshuaj muaj pes tsawg leeg thiab raug txheej txheem, St52 seamless steel yeeb nkab ua tau zoo nyob rau hauv lub vuam txheej txheem, nrog zoo weld zoo thiab yooj yim vuam thiab ua.
High precision thiab tiav: Cov yam ntxwv ntawm seamless steel yeeb nkab yog tias tsis muaj oxide txheej ntawm cov phab ntsa sab hauv thiab sab nrauv, siab nto tiav thiab siab qhov tseeb, uas yuav pab txo cov dej tsis kam thiab txhim kho kev thauj mus los.
Kev siv ntau yam: St52 seamless steel yeeb nkab yog dav siv hauv kev tsim cov khoom siv xws li txuas hniav, nkoj, tsev, thiab kev tsim cov khoom siv kho tshuab vim nws qhov kev ua tau zoo heev. Tsis tas li ntawd, nws tseem tuaj yeem siv rau hauv hydraulic systems, pneumatic Cheebtsam thiab lwm yam kev ua haujlwm kom tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm nyuaj.
3. Cov txheej txheem ntau lawm
Cov txheej txheem ntau lawm ntawm St52 seamless steel yeeb nkab feem ntau suav nrog cov hlau perforation, pickling, txias dov los yog kub dov, sawing taub hau, bundling thiab lwm yam kauj ruam. Ntawm lawv, cov txheej txheem txias dov tuaj yeem txhim kho qhov tseeb thiab ua tiav ntawm cov yeeb nkab steel thiab ua tau raws li qhov xav tau ntawm high-precision steel yeeb nkab.

4. Daim ntawv thov teb
Cov qauv tsim khoom: Vim muaj lub zog siab thiab toughness ntawm St52 seamless steel yeeb nkab, nws yog qhov tsim nyog rau kev tsim khoom ntawm ntau yam qauv, xws li cov qauv kev txhawb nqa ntawm cov choj, cov khoom thauj khoom ntawm cov tsev, thiab lwm yam.
Kev tsim khoom siv tshuab: Hauv kev tsim khoom siv tshuab, St52 seamless steel kav yog siv dav hauv kev tsim khoom ntawm ntau yam khoom siv, xws li bearings, hydraulic kheej kheej, thiab lwm yam.
Hydraulic system: Vim nws siab precision thiab siab tiav, St52 seamless steel kav kuj feem ntau siv nyob rau hauv kev tsim cov kav dej thiab cov khoom ntawm hydraulic systems kom ruaj khov thiab ua tau zoo ntawm lub system.

FAQ
1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
Koj tuaj yeem tso peb cov lus, thiab peb yuav teb txhua cov lus hauv lub sijhawm. Los yog peb tuaj yeem tham hauv kab los ntawm Trademanager.
Thiab koj tuaj yeem pom peb cov ntaub ntawv tiv toj ntawm nplooj ntawv tiv tauj.
2.Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
Yog lawm, tau kawg. Feem ntau peb cov qauv yog dawb. peb tuaj yeem tsim los ntawm koj cov qauv lossis cov duab kos duab.
3. Koj lub sijhawm xa khoom yog dab tsi?
Lub sijhawm xa khoom feem ntau yog nyob ib ncig ntawm 20 hnub (1 * 20FT raws li niaj zaus).
Peb tuaj yeem xa tawm hauv 2 hnub, yog tias nws muaj Tshuag.
4.Koj cov nqe lus them nqi yog dab tsi?
Peb lub sijhawm them nyiaj ib txwm yog 30% tso nyiaj, thiab so tawm tsam B / L. L / C kuj lees txais.EXW, FOB, CFR, CIF, DDU.

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