Gr 50 Seamless Square Yeeb Nkab

Hais txog Gr 50 seamless square raj, nws yuav tsum paub meej tias tsis muaj qhov tshwj xeeb seamless square raj qib ncaj qha hu ua "Gr 50" nyob rau hauv cov txheej txheem steel kev faib thiab npe. Txawm li cas los xij, hauv kev lag luam hlau, cov txheej txheem naming zoo sib xws (xws li "Gr" ua raws li tus lej) feem ntau yog siv los qhia cov qib zog lossis kev ua haujlwm tshwj xeeb ntawm cov hlau. Yog li ntawd, thaum xa mus rau "Gr 50 seamless square tube", peb tuaj yeem nkag siab tias qhov no yog seamless square raj nrog cov qib siab zog (tej zaum xa mus rau nws lub zog tawm los lossis lub zog tensile ntawm txog 50 ksi, lossis txog 345 MPa).

Txawm hais tias nws tsis tuaj yeem muab cov ncauj lus qhia ntxaws ntxaws thiab kev ua haujlwm tsis zoo rau "Gr 50 seamless square tube", nws tuaj yeem kwv yees thiab sau cov ntsiab lus raws li cov yam ntxwv thiab cov kev paub txog ntawm cov raj seamless square raj:

1. Cov yam ntxwv ntawm cov khoom
Qib zog: Gr 50 seamless square raj yuav muaj lub zog tawm los lossis lub zog tensile txog 50 ksi (txog 345 MPa), nyob ntawm tus qauv naming. Qhov no ua rau nws muaj peev xwm ua haujlwm siab thiab tsim nyog rau cov khoom siv uas xav tau los tiv thaiv qee qhov kev thauj khoom.
Tshuaj muaj pes tsawg leeg: Txawm hais tias muaj pes tsawg leeg tsis paub, Gr 50 seamless square raj yuav muaj cov pa roj carbon, silicon, manganese thiab lwm yam khoom, nrog rau cov ntsiab lus alloying (xws li chromium, npib tsib xee, molybdenum, thiab lwm yam) uas yuav muab ntxiv. los txhim kho lub zog, corrosion kuj thiab lwm yam khoom ntawm cov hlau.
Lub cev muaj zog: Ntxiv rau lub zog, Gr 50 seamless square raj kuj tseem muaj cov yas zoo thiab tawv, thiab tuaj yeem ua rau qee yam yas deformation thaum raug quab yuam yam tsis tau tawg yooj yim.
2. Cov txheej txheem ntau lawm
Cov txheej txheem tsim khoom ntawm Gr 50 seamless square raj yuav koom nrog cov txheej txheem xws li kub dov, txias dov los yog txias kos duab, nyob ntawm seb qhov loj me, cov duab thiab cov kev xav tau. Cov txheej txheem kub dov yog ib txoj hauv kev los ua cov kav dej seamless steel. Nws tuaj yeem ua cov ntawv hlau rau hauv cov kav dej seamless steel los ntawm cov kauj ruam xws li perforation, dov thiab sizing.
3. Daim ntawv thov teb
Vim muaj lub zog siab thiab lub cev zoo ntawm Gr 50 seamless square raj, nws tuaj yeem siv dav hauv ntau yam qauv uas yuav tsum tau muaj zog thiab ruaj khov. Piv txwv li, nyob rau hauv lub tshav pob ntawm kev tsim kho, nws yuav siv tau raws li kab teeb, kem, txhawb nqa, thiab lwm yam .; nyob rau hauv lub teb ntawm machinery, nws yuav siv tau raws li cov cuab yeej brackets, kis tau tus mob qhov chaw, thiab lwm yam .; nyob rau hauv cov roj av, tshuaj thiab lwm yam kev lag luam, nws kuj tseem siv tau los ua cov khoom siv rau cov khoom siv xws li cov kav dej thiab cov thawv ntim khoom.
IV. Cov kev ceev faj
Txij li "Gr 50" tsis yog tus qauv qib steel lub npe, thaum yuav thiab siv nws, koj yuav tsum ua tib zoo xyuas cov khoom pov thawj, kev ua haujlwm tsis zoo thiab lwm yam ntaub ntawv los xyuas kom meej tias nws ua tau raws li cov ntawv thov tshwj xeeb.
Tsis tas li ntawd, Gr 50 seamless square raj tsim los ntawm cov tuam txhab sib txawv tuaj yeem muaj qhov sib txawv ntawm cov tshuaj muaj pes tsawg leeg, cov khoom siv lub cev thiab cov txheej txheem tsis zoo, yog li thaum xaiv thiab siv lawv, lawv yuav tsum tau txiav txim siab raws li qhov tseeb.

FAQ:

Q: Kuv tuaj yeem tau txais cov qauv li cas?
A: Cov qauv dawb muaj rau koj kuaj thiab kuaj. Thiab kom tau txais cov qauv dawb, koj yuav tsum xa peb cov ncauj lus kom ntxaws qhov chaw nyob (nrog rau tus lej xa ntawv) thiab koj tus lej DHL / FedEx / UPS rau kev sau cov qauv, tus nqi xa khoom yuav raug them rau hauv koj sab.
Q: Cov nqe lus them nqi twg koj tuaj yeem ua nrog?
A: Feem ntau peb cuam tshuam nrog T / T cov nqe lus thiab L / C, rau L / C peb yuav tsum paub tias lub txhab nyiaj twg qhib L / C thiab tom qab kuaj xyuas cov ntaub ntawv hauv tuam txhab los txiav txim seb puas yuav txais L / C.Yog tias koj muaj lwm yam kev nyiam, thov sib tham.
Q: Kuv tuaj yeem tau txais koj daim ntawv teev nqi li cas?
A: Thov xa koj li email lossis fax rau peb thiab cov ntaub ntawv xaj - Quantity, Specification (steel type, thickness, width, deg finish), ces kuv tuaj yeem xa koj daim ntawv teev nqi.
Q: Cov ntaub ntawv ntim khoom?
A: Peb xaiv cov pob tsim nyog thiab ntxiv dag zog rau ntau yam khoom siv hlau thaum thauj khoom thiab thauj.

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