Specification
Hom lag luam | Chaw tsim khoom thiab exporter | ||||
Khoom | Carbon seamless steel yeeb nkab / Alloy steel yeeb nkab | ||||
SIZE RANGE | OD 8mm ~ 80mm (OD: 1" ~ 3.1 / 2 ") thickness 1mm ~ 12mm | ||||
Khoom siv thiab qauv | |||||
Yam khoom | Suav Standard | American txuj | Japanese Standard | German txuj | |
1 | 20# | ASTM A 106B ASTM A53B 3 ASTM A179C 1 TIAB SA 1020 | STKM12A/B/C STKM13A/B/C STKM19A/C STKM 20A S20C | Hnub 45-8 Qhov 42-2 Hnub 45-4 CK22 | |
2 | 45 # | TIAB SA 1045 | STKM16A/C STKM17A/C S45 C | CK45 | |
3 | 16 Mn | A210 C | STKM18A/B/C | 52.4 TSI 52 | |
Cov ntsiab lus & cov xwm txheej | |||||
1 | Ntim | nyob rau hauv pob los ntawm steel siv; bevelled xaus; cov kua roj vanish; cov cim ntawm lub cev. | |||
2 | Kev them nyiaj | T / T thiab L / C | |||
3 | Min. Qty | 5 tons ib qhov loj me. | |||
4 | Ua siab ntev | OD +/-1%; Thickness: +/-1% | |||
5 | Lub sij hawm xa tuaj | 15 hnub rau qhov kev txiav txim yam tsawg kawg nkaus. | |||
6 | cov duab tshwj xeeb | hex, daim duab peb sab, oval, octagonal, square, paj, iav, hniav, D-puab thiab lwm yam |
Kev faib tawm raws li Cov Duab
Nws tuaj yeem muab faib ua elliptical zoo li tus steel yeeb nkab, daim duab peb sab zoo li steel yeeb nkab, hexagonal zoo li tus steel yeeb nkab, rhombic zoo li tus steel yeeb nkab, octagonal zoo li tus steel yeeb nkab, semicircular zoo li tus steel yeeb nkab, tsis sib npaug hexagonal zoo li tus steel yeeb nkab, tsib-petal plum zoo li tus steel yeeb nkab, ob convex zoo li tus steel yeeb nkab, ob chav concave zoo li tus steel yeeb nkab, melon zoo li tus steel yeeb nkab, conical zoo li tus steel yeeb nkab, corrugated zoo li tus steel yeeb nkab.
Classification Raws li Tshooj
Nws tuaj yeem ua vaj huam sib luag-phab ntsa tshwj xeeb-zoo li cov kav dej, sib txawv-phab ntsa tshwj xeeb-zoo li cov kav dej thiab cov kav dej sib txawv.
lSib npaug-phab ntsa tshwj xeeb-puab yeeb nkab
Cov yeeb nkab sib npaug-phab ntsa tshwj xeeb yog cov yeeb nkab tshwj xeeb uas muaj tib lub phab ntsa tuab thiab cov duab sib txawv sib txawv. Raws li cov duab sib txawv, nws tuaj yeem muab faib ua ob hom: sib npaug-phab ntsa tshwj xeeb-zoo li cov kav dej thiab sib npaug-phab ntsa tshwj xeeb-zoo li cov kav dej nrog folded tav. Feem ntau ntawm cov hlab ntsha tshwj xeeb no yog tsim los ntawm kev kos duab txias lossis txuas txuas ntxiv ntawm cov hlab welded.
lCov yeeb nkab tshwj xeeb nrog cov phab ntsa sib txawv
Cov yeeb nkab tshwj xeeb uas muaj cov phab ntsa sib txawv yog cov yeeb nkab tshwj xeeb uas muaj cov phab ntsa sib txawv. Cov yeeb nkab tshwj xeeb zoo li no tuaj yeem muab faib ua peb hom raws li cov duab ntawm ntu: cov yeeb nkab tshwj xeeb uas muaj ntau tshaj li ob lub symmetrical axes, eccentric yeeb nkab thiab
lLongitudinal variable cross-section yeeb nkab
Thawj ob hom txheej txheem deformation yog qhov nyuaj, thiab txoj kev tsim nyog tsim nyog (xws li txoj kev extrusion) yuav tsum raug xaiv raws li cov yam ntxwv ntawm ntu, lossis kev kos duab lossis txias dov ntawm cov raj tshwj xeeb zoo li lub raj dawb yog saws. Raws li rau lub folded raj, cov txheej txheem ntau lawm yeej ib yam li cov vaj huam sib luag-phab ntsa folded raj vim nws me me sib txawv ntawm phab ntsa thickness.
Longitudinal variable cross-section yeeb nkab
Txhua qhov tshwj xeeb zoo li lub raj nrog lub sijhawm los yog tsis tu ncua hloov pauv ntawm cov duab ntawm qhov ntev yog hu ua longitudinal variable-section tubes, nrog rau cov kauv puag ncig tis raj, toothed hlab, kab pheeb ces kaum, sib npaug-phab ntsa tshwj xeeb-puab torsion leeg, corrugated hlab, kauv. corrugated (convex rib) raj, javelin raj thiab softball rods.
Kev faib tawm raws li Cov Duab
Nws tuaj yeem muab faib ua elliptical zoo li tus steel yeeb nkab, daim duab peb sab zoo li steel yeeb nkab, hexagonal zoo li tus steel yeeb nkab, rhombic zoo li tus steel yeeb nkab, octagonal zoo li tus steel yeeb nkab, semicircular zoo li tus steel yeeb nkab, tsis sib npaug hexagonal zoo li tus steel yeeb nkab, tsib-petal plum zoo li tus steel yeeb nkab, ob convex zoo li tus steel yeeb nkab, ob chav concave zoo li tus steel yeeb nkab, melon zoo li tus steel yeeb nkab, conical zoo li tus steel yeeb nkab, corrugated zoo li tus steel yeeb nkab.
KOJ DAIM NTAWV THOV THIAB SAMPLE zoo siab txais tos los tsim cov yeeb nkab tshiab.