ceev kom meej
Cov cai:JIS G4051
Qib:S10C, S20C, S40C, S45C, S50C, S55C, thiab lwm yam.
Loj: (mm) Sab Nraud Dimensions: 6mm ~ 350mm Phab ntsa thickness: 0.8mm ~ 35mm
Ntev: Tsau (6m, 9m, 12.24m) lossis ntev ntev (5-12m)
Kev piav qhia
Cov cai:JIS G4051
Qib:S10C, S20C, S40C, S45C, S50C, S55C, thiab lwm yam.
Sab nraud qhov ntev:6mm ~ 350 hli
Phab ntsa thickness:0.8 hli ~ 35mm
Ntev: Tsau (6m, 9m, 12.24m) lossis ntev ntev (5-12m)
Daim ntawv thov:Seamless steel raj siv rau hauv cov qauv siv tshuab.
Ntim:bevel painting / dub / yas kaus mom / hauv bundles / steel strips / tiv thaiv
ntawm ntooKev kuaj thiab kuaj:Kev tshuaj xyuas tshuaj lom neeg muaj pes tsawg leeg, kev ntsuas cov khoom siv hluav taws xob (lub zog tensile,
Yield zog, elongation, kub hnyiab, flattening, dabtsi yog khoov, hardness, impact test), nto thiab dimension test, non-destructive test, hydrostatic test.Kev khoNtawm nto: roj immersion, kua roj vanish, passivation, phosphating, tua blasting
Hom Tshuaj:Raws li thov.
Kev xa khoom xa tuaj:Annealed, Normalized, Normalized thiab Tempered
Tom qab txiav thiab sib sau, cov qauv hlau ntawm cov tshuab mus los ntawm cov txheej txheem kev kho cua sov kom ua tiav cov khoom siv kho tshuab uas xav tau.
Cov hlau yog siv los ua cov tshuab muaj zog los yog pwm. Koom-yeej cov khoom nrog cov ntshiab muaj pes tsawg leeg, kev tswj zoo ntawm kev sib cais thiab kev suav nrog.
Cov khoom yog txais tos hauv kev lag luam.
Mechanical zog C22, C35 nrog kev kho cua sov
Qib | Kev kho cua sov | ||
Standardization | Q&T degree | ||
Tua tawm | Kub | ||
C22 | 880-920 : kuv | 860 ~ 900 dej txias | 550-660 |
C35 | 860 ~ 900 | 840 ~ 880 dej txias lossis roj txias | 550-660 |
Qib | Kev kho cua sov | tensile xeem | |||
Elastic txwv Mpa | tensile zog MPa | feem pua elongation | Feem pua ntawm qhov chaw txo qis | ||
C20 | Tsis muaj. | Ntau dua lossis sib npaug li 240 | Ntau dua lossis sib npaug li 430 | Ntau dua lossis sib npaug li 24 | - |
Lus nug thiab lus teb | Ntau dua lossis sib npaug rau 340 | 500-650 | Ntau tshaj los yog sib npaug rau 20 | Ntau tshaj los yog sib npaug rau 50 | |
C35 | Tsis muaj. | Ntau dua lossis sib npaug li 300 | Ntau dua lossis sib npaug li 550 | Ntau dua lossis sib npaug li 18 | - |
Lus nug thiab lus teb | Ntau dua lossis sib npaug li 430 | 630-780 Ib | Ntau dua lossis sib npaug li 17 | Ntau dua lossis sib npaug li 40 |
Daim ntawv thov
Seamless steel raj rau kev siv tshuab siv thiab cov hom phiaj dav dav.
Cim npe nrov: jis g4051 s20c alloy steel yeeb nkab, chaw muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
