Steel round bar yog muab raws li qhov yuav tsum tau ntawm ntau yam thoob ntiaj teb, lub teb chaws thiab kev lag luam qauv, nrog rau cov neeg siv khoom specifications. Cov khoom no muaj tom qab kub dov, nrog rau tom qab thermomechanical dov thiab normalizing dov, normalizing, annealing, quenching thiab lwm yam kev kho cua sov. Feem ntau cov qauv thiab qib siv tau rau cov kab puag ncig yog teev nyob rau hauv lub rooj.
| pawg | Standard ntawm technical specifications | Feem ntau xav tau qib steel | khoom xa tuaj |
| European qauv | AT 10025-2, DSTU AT 10025-2 | S235JR, S235J0, S235J2, S275JR, S275J0, S275J2, S355JR, S355J0, S355J2, S355K2 | Kub dov, normalizing dov, thermomechanical dov |
| AT 10025-3, DSTU AT 10025-3 | S275N, S275N, S355N, S355N, S420N, S420NL, S460N, S460NL | Normalizing laminate, normalized | |
| AT 10025-4, DSTU AT 10025-4 | S355M, S355ML, S420M, S420ML, S460M, S460ML | thermomechanical lamination | |
| AT 10025-5, DSTU AT 10025-5 | S235J0W, S235J2W, S355J0WP, S355J2WP, S355J0W, S355J2W, S355K2W | Kub dov, normalizing dov | |
| AT 10025-6, DSTU AT 10025-6 | S460QL, S460QL, S460QL1, S500Q, S500QL, S500QL1, S550Q, S550QL, S550QL1, S620Q, S620QL, S620QL1, S690Q, S690QL0, S690QL1, S690QL1 | quench thiab npau taws | |
| EN ISO 683-1, EN 10083-2, DSTU EN 10083-2 | 35, 40, 45, 55, 60, 45Е, 45R, C50E, C50R, C55, C55E, C55R, C60E, C60R, 28Mn6, С22Е, С22R5, C35C, C35 | Kub dov, mos annealed, normalized, quenched thiab tempered | |
| EN ISO 683-2, EN 10083-3, DSTU EN 10083-3 | 38CR2, 46CR2, 34CRR4, 37CR4, 41CR4, 46NMOS4, 46NMOS4, 36, 277}}, 33mncrb {{49 }}, 39MnCrB6-2 | Kub dov, mos annealed, normalized, quenched thiab tempered | |
| EN ISO 683-3, EN 10084 | C10E, C10R, C15E, C15, c15r, c16r28cr4, 28MNS4, 20nocrs4, 16nicrs4, 18nicr13, 18nicrmo {35 {35 {35} }, 17NiCrMoS6-4, 20NiCrMoS6-4, 18CrNiMo7-6, 14NiCrMo13-4, 20NiCrMo13-4, 17Cr3, 17CrS3, 16MnB6Cr4S, 16MnB6Cr5S, , 10NiCr5-4, 20NiCrMo2-2, 20NiCrMoS2-2 | Kub dov, mos annealed, normalized, thiab lwm yam. | |
| Cov qauv ntawm Ukraine thiab CIS | DSTU 4484, GOST 535 | St0, St1kp, St1ps, St1sp, St2kp, St2ps, St2sp, St3kp, St3ps, St3sp, St3Gps, St3Gsp, St4kp, St4ps, St4sp, St5ps, St5sp, St5Gps, St6ps, St6sp | Kub dov (tso cai rau kev kho cua sov) |
| DSTU 7809, GOST 1050 | 05kp, 08kp, 08ps, 10kp, 10ps, 11kp, 15kp, 15ps, 18kp, 20kp, 20ps, 08, 10, 15, 20, 25, 30, 35, 55, 50, 45, 30, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, 05, 08kp, 08kp, 08kp | Kub dov, annealed, tempered, normalized, thiab lwm yam. | |
| DSTU 8429, GOST 14959 | 65, 70, 75, 80.85, 60g, 65g, 70g, 55s2, 55S2a, 60s2, 60s2, 70s3a, 60s2g, 50xg, 50хgco, 55х6gr, 50x6sf, 20sf | Kub dov, annealed, tempered | |
| DSTU 7806, GOST 4543 | 30G2, 35G2, 40G2, 45G2, 50G2, 20ХGR, 20ХNR, 20ХGNR, 27ХTR, 18Х2N4МА, 38ХМ, 30Х2МА, 38Х2N2МА, 40Х2N2МА, 38ХN3МА, 18Х2N4МА, 25Х2N4МА, 30ХN2МФА, 38ХV, 30ХN2VА, 38Х2N2VА, 40Х2N2VА, 38ХN3VА, 18Х2N4VА, 25Х2N4VА, 30ХN2VFА, 15Х, 20Х, 30Х, 35Х, 40Х, 45Х, 40ХN, 15ХF, 30ХМА, thiab lwm yam. | Kub dov, annealed, tempered, normalized, normalized thiab tempered | |
| DSTU 8541, GOST 19281 | ST3SP, 09G2S, 09G2D, 12GS, 16GS, 14xGS, 17G1S, 09G2, 10G2S1, 14G2, 15GF, 15xSND, 10xNDP, 10G2B, 15GDF2SF, 15GDF2SF, 1 | Kub dov, normalized, tswj dov, thiab lwm yam. |
Q1: Qhov zoo li cas?
A: Kev tshuaj xyuas thib peb yeej ib txwm txais tos, xws li tuv. Tag nrho cov khoom yuav raug tso tawm nrog MTC thiab kaw los ntawm TPI
Nqe Lus Nug 2: Ntev npaum li cas rau kev xa khoom?
A: Yog tias cov khoom muaj nyob hauv Tshuag, feem ntau yog li ntawm 5 - 10 hnub. Yog tias cov khoom tsis nyob hauv Tshuag, nws yog 15 - 20 hnub. Kuj nyob ntawm qhov ntau.
Q3: Koj puas muab cov qauv? Dawb los tsis?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis tsis them tus nqi thauj khoom.
Q4: Kuv puas tuaj yeem kho cov raj steel?
A: Tau kawg, peb tuaj yeem tsim nws raws li koj qhov yuav tsum tau ua, koj tuaj yeem xa CAD lossis kos duab kos duab.
Q5: Puas muaj cov kev pabcuam ntxiv?
A: Hmoov zoo, peb muaj kev paub ntau hauv kev lag luam no. Peb muab lub tsev rau khoom nrog cov khoom tsim nyog rau kev pleev xim sab hauv, txheej, yeeb nkab txiav, kev sib txuas welding thiab mechanical fabrication raws li xav tau.
Nqe Lus Nug 6: Cov nqe lus ua lag luam yog dab tsi?
A: exw, fob, cfr, cif, lc yuav raug txais.
Cim npe nrov: steel round tuav, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
