Tus nqi ntau npaum li cas yog qhov zoo tshaj plaws square raj quenching thiab tempering ntau lawm kab?

High-quality square tube quenched thiab tempered ntau lawm kab yog tam sim no nyiam los ntawm ntau cov hlau hlau ua cov nroj tsuag. Nyob rau hauv cov nqe lus ntawm cov zis, xav txog txhua yam ntawm cov nyiaj tau los thiab kev nqis peev, square tube quenched thiab tempered ntau lawm kab yog qhov tseeb ntau haum rau ntau yam steel ua manufacturers xaiv raws li ib puag ncig tam sim no. Tus nqi ntawm quenched thiab tempered ntau lawm kab yog txawv raws li tus neeg siv cov khoom yuav tsum tau, cov khoom configuration yog txawv, thiab tus nqi sib txawv; tus nqi ntawm cov square raj quenched thiab tempered ntau lawm kab yog txawv rau txawv manufacturers. Cov chaw tsim khoom tsim cov khoom tsim nyog quenching thiab tempering ntau lawm kab khoom raws li tus neeg siv cov kev xav tau ntau lawm, cov khoom tsim tawm, thiab lwm yam, kom ntseeg tau tias tus neeg siv cov txheej txheem xav tau cov neeg siv cov kev xav tau thiab muab cov lus tsim nyog thiab pheej yig.