Hlau Tube A53 Carbon

Txhawm rau kom ntseeg tau qhov zoo thiab kev ntseeg siab ntawm cov khoom siv raw rau Steel Tube A53 Carbon thaum lub sijhawm tsim khoom, cov kev ntsuas hauv qab no yuav tsum tau ua:

Specification Adherence: Xyuas kom meej tias cov ntaub ntawv raw ua raws li cov lus qhia tshwj xeeb hauv ASTM A53, uas qhia meej txog cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, thiab cov txheej txheem tsim khoom rau cov kav hlau.

Chemical Composition Verification: Txheeb xyuas cov tshuaj muaj pes tsawg leeg ntawm cov ntaub ntawv raw kom paub meej tias lawv ua tau raws li qhov yuav tsum tau teev tseg hauv ASTM A53. Cov ntsiab lus tseem ceeb muaj xws li Carbon, Manganese, Phosphorus, Sulfur, thiab lwm yam, nrog rau qhov feem pua ​​​​siab tshaj plaws rau txhua tus.

Cov ntaub ntawv pov thawj: Yuav tsum tau daim ntawv pov thawj Material Test (MTC) rau txhua pawg ntawm cov khoom siv raw, kom ntseeg tau tias kev taug qab thiab ua raws li tus qauv ASTM A53.

Kev soj ntsuam zoo tuaj: Ua tib zoo tshuaj xyuas cov khoom xa tuaj, kuaj xyuas kev ua raws li qhov tshwj xeeb ntawm qhov ntev, qhov zoo ntawm qhov chaw, thiab kev ywj pheej ntawm qhov tsis xws luag.

Kev kuaj tsis raug: Siv cov kev ntsuam xyuas hluav taws xob tsis zoo, xws li cov ntsiab lus hauv ASTM A53, txhawm rau tshuaj xyuas qhov vuam seam ntawm hluav taws xob tiv thaiv-welded yeeb nkab rau txhua qhov tsis sib xws lossis tsis zoo.

Mechanical Testing: Ua cov kev sim tshuab suav nrog kev ntsuas nruj thiab kev ntsuas kev sib tw kom ntseeg tau tias cov khoom ua tau raws li lub zog tensile, lub zog tawm los, thiab cov kev xav tau elongation.

Kev Ntsuas Hydrostatic: Ua cov kev ntsuam xyuas hydrostatic ntawm lub tiaj-kawg thiab threaded-thiab-coupled yeeb nkab kom ntseeg tau tias tsis muaj qhov xau los ntawm cov vuam seam lossis cov yeeb nkab lub cev, raws li tau teev tseg hauv ASTM A53.

FAQ

Q1.Ua luv qhia GNEE Steel Group? A1.GNEE Steel Group yog ib pab pawg neeg ua lag luam nrog steel ntau lawm thiab ua, ntse yeeb nkab network tsim thiab txij nkawm nrog rau kev tswj hwm kev lag luam hauv tsev thiab thoob ntiaj teb.

Q2.Dab tsi yog GNEE Steel cov khoom tseem ceeb? A2.GNEE Steel cov khoom tseem ceeb muaj xws li carbon steel yeeb nkab, carbon steel phaj, carbon steel kauj, stainless hlau kauj, stainless hlau yeeb nkab, stainless hlau phaj.

Q3.Ua li cas koj tuaj yeem ua kom koj cov khoom zoo?

A3.Tag nrho cov khoom yuav tsum tau mus txog peb qhov kev kuaj hauv tag nrho cov txheej txheem tsim khoom, nws suav nrog kev tsim khoom thiab Random Test hauv warehouse thiab Ua ntej Shipping.

Q4.Koj lub sijhawm xa khoom thiab lub peev xwm muab khoom yog dab tsi? A4.Lub sij hawm xa tuaj ib txwm tsis pub dhau 15 ~ 28 hnub ua haujlwm, peb tuaj yeem muab txog 10, 000tons txhua lub hlis.

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