Niaj hnub no, cov khoom tshiab kawgcov yeeb nkab carbon steel squareyuav los ntawm peb cov neeg siv khoom Saudi qub tau raug tso tawm.
Qhov no yog qhov kev txiav txim thib kaum plaub ntawm peb cov neeg siv khoom qub. Txhua qhov kev yuav khoom rov qab ntawm cov neeg siv khoom yog kev lees paub txog peb cov khoom kev pabcuam thiab zoo. Ua tsaug rau koj qhov kev pom zoo.
Khoom Lub Npe: Q235 Square Tube, Plain Carbon Steel Square Tube, Loj Txoj Kab Uas Loj Plain Carbon Steel Square Tube, Tuab Phab Ntsa Plain Carbon Steel Square Tube, Q215 Plain Carbon Steel Square Tube, 20 # Plain Carbon Steel Square Tube
Cov yeeb nkab square steel uas yog cov yeeb nkab square equilateral. Kev siv cov qauv teb chaws GBT 6728-2002 txias-tsim hollow section steel rau cov qauv, qhov loj me, cov duab, qhov hnyav thiab kev ua thiab kev tsim khoom, yog dov los ntawm Q345B strip steel. Lub raj square low-alloy yog ua los ntawm cov khoom siv low-alloy (Q345B), uas txawv ntawm cov raj square ib txwm muaj hauv cov khoom siv raw (Q195, Q215, Q235). Cov hlau low-alloy strip steel (16Mn) yog unpacked, flattened, crimped, welded los ua ib lub raj puag ncig, thiab tom qab ntawd dov rau hauv ib lub raj square los ntawm lub raj puag ncig thiab tom qab ntawd txiav rau hauv qhov ntev xav tau. Qhov ntev ib txwm yog 6 meters, 12 meters lossis lwm qhov ntev ruaj khov.
Cov txheej txheem tsim cov yeeb nkab carbon steel square yog raws li nram no:
Kev xaiv khoom siv - kev tshuaj xyuas khoom siv - kev khaws khoom siv - kev txhaj tshuaj molding - kev ua kom sov - kev kho cua sov - kev tshuaj xyuas kev ua haujlwm ntawm lub tshuab - kev tshuaj xyuas tshuaj lom neeg - kev sim tensile - kev tshuaj xyuas - txiav kom ntev - honing - kev ua tiav kawg - kev khaws khoom tiav - kev ua tiav cov khoom tiav Kev tshuaj xyuas - kev xa khoom tiav
Yog tias koj xav yuav cov hlau tsim tsis ntev los no, thov koj xav tiv tauj peb, (tuaj yeem ua raws li koj xav tau) peb kuj muaj qee cov Tshuag rau kev xa khoom tam sim ntawd.
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Lub sijhawm tshaj tawm: Lub Rau Hli-14-2023