Txias taub hau steel zoo hlau phaj thiab bar
Taw qhia
Cold heading steel yog siv los ua hlau. Lub taub hau txias yog siv ib lossis ntau qhov cuam tshuam rau ntawm chav tsev kub. Nws yog dav siv nyob rau hauv zus tau tej cov qauv qhov chaw xws li screws, pins, thiab ceev. Cov txheej txheem txias txias tuaj yeem txuag cov khoom siv raw, txo cov nqi, thiab txhim kho lub zog tensile thiab kev ua haujlwm ntawm cov khoom ua haujlwm los ntawm kev ua haujlwm txias. Cov hlau siv rau lub taub hau txias yuav tsum muaj qhov ua tau zoo txias txias, thiab cov ntsiab lus ntawm impurities xws li S thiab P hauv cov hlau raug txo. Qhov saum npoo zoo ntawm cov hlau yog nruj, thiab cov pa roj carbon zoo yog feem ntau siv. Yog tias cov hlau muaj ntau dua 0.25% carbon steel, spheroidizing annealing kev kho cua sov yuav tsum tau nqa tawm los txhim kho cov kev ua haujlwm txias ntawm cov hlau.
Parameter
| Yam khoom | Txias taub hau steel |
| Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
| Khoom siv
|
q195 ua、Q215、qw 235、q345 ua、TSI 400、q235 ib、q355 ib、qw 355c、q355d ua、 qw 355e、q420 ib、qw 235j、qw 355j、10#、20#、35 #、45 #、16 Mn、A35-A369、ST35-ST52 20 X、SCr420、5120、17cr 3、40 X、SWB 440、5140、41cr 4、40 Cr、42CrMo、35 CrMo、35 xwm、SCM435、4135、34CrMo4、hlau alloy S20 C、SAE 1010、SAE 1020、SAE 1045、EN8、EN19、C45、CK45、TSI 400、lwm. |
| Loj
|
Txias taub hau steel hlau pas nrig: txoj kab uas hla: 0.2-5mm, ntev: raws li qhov yuav tsum tau ua Txias taub hau steel round bar: Thickness: 8mm-100mm, dav 1000mm-1250mm Ntev, 6000mm-6500mm |
| Nto | Dub, galvanized, pickled, ci, polished, satin, los yog raws li xav tau |
| Daim ntawv thov
|
Cold heading steel khoom yog tsuas yog siv nyob rau hauv kev lag luam xws li tsheb, shipbuilding, khoom tsim, electronics, khoom siv hauv tsev, tsheb kauj vab, cov cuab yeej, lub teeb steel qauv, thiab construction.etc. |
| Export rau
|
America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
| Pob |
Txheem export pob, los yog raws li xav tau. |
| Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
| Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
| Daim ntawv pov thawj | ISO, SGS, BV. |
Khoom Qhia
