Spcc VS Spce Txias Txias Rolled Steel Phaj
Nrov cov lus qhia tshwj xeeb yog qhov tsis txaus!
Nyem kom tau txais daim ntawv tshwj xeeb!
Spcc, SPCD, thiab SpCD tau txias - k'}} Cov ntawv steel nyob hauv qab ntawm JIS G 3141 tus qauv, sawv cev qib sib txawv. Ntawm lawv, SPCC (Kev Lag Luam Zoo) thiab SPCE (sib sib zog nqus zoo) sib txawv hauv kev sib xyaw, cov khoom siv mechanies, thiab cov ntawv thov. Hauv qab no yog cov ncauj lus piav qhia:
- Txheem thiab txhais
| Teem nqi | Lub hom phiaj | Zaj piav |
|---|---|---|
| Tus kab mob spc | Jis g 3141 | Kev Lag Luam Ntaj Rolled Carbon Steel Ntawv |
| Spce | Jis g 3141 | Sib sib zog nqus nqus nqus txias cov ntaub pua roj carbon steel ntawv |
- Qhov sib txawv:
Spcc yog tsim nyog rau kev ua lag luam xws li decriping stamping thiab dabtsi yog khoov.
Spce yog tsim nyog rau high - kev sib sib zog nqus kev ua haujlwm, muab kev ua kom zoo nkauj thiab yog qhov zoo rau cov txheej txheem nkhaus.
- Tshuaj Yeeb Nkab Sib Piv
| Lub ntsiab | Spcc (%) | Spce (%) |
|---|---|---|
| C (carbon) | Tsawg dua los yog sib npaug rau 0.12 | Tsawg dua los yog sib npaug rau 0.08 |
| Mn (manganese) | Tsawg dua los yog sib npaug rau 0.50 | Tsawg dua los yog sib npaug rau 0.40 |
| P (phosphorus) | Tsawg dua los yog sib npaug rau 0.035 | Tsawg dua los yog sib npaug rau 0.025 |
| S (Sulphur) | Tsawg dua los yog sib npaug rau 0.025 | Tsawg dua los yog sib npaug rau 0.020 |
- Qhov sib txawv tseem ceeb:
Spce tau txo cov ntsiab lus txo cov pa roj carbon (tsawg dua los yog sib npaug rau 0.08%), txo cov ua haujlwm tawv thiab txhim kho cov plasticity.
SPIE muaj cov kev txwv uas txwv tsis pub dhau ntawm phosphorus thiab cov tub ntxhais cov ntsiab lus, txo qis kev pheej hmoo ntawm cov kab nrib pleb.
- Cov Khoom Siv Neeg Kho Tshuab Sib Xws
| Ntiag tug | Tus kab mob spc | Spce |
|---|---|---|
| Tensile lub zog (mpa) | 270~410 | 260~370 |
| Yield zog (mpa) | Ntau dua los yog sib npaug rau 140 | Ntau dua los yog sib npaug rau 120 |
| Elongation (%) | Ntau dua los yog sib npaug rau 30 | Ntau dua los yog sib npaug rau 36 |
- Qhov sib txawv tseem ceeb:
Spce muaj qis dua lub zog thiab siab dua elongation, qhia tau yooj yim zoo tagnrho haum rau kev sib nqus.
Spcc muaj me ntsis siab dua tab sis formather tsis zoo piv rau spce, ua rau nws nquag tawg thaum lub sijhawm sib tw.
- Cov ntawv thov tseem ceeb sib piv
| Teem nqi | Txoj Kev Ua Haujlwm | Cov Kev Siv Raug Raug |
|---|---|---|
| Tus kab mob spc | General stamping, dabtsi yog khoov, shearing | Khoom siv hauv tsev, cov khoom siv kho vajtse, cov khoom siv dav dav |
| Spce | Kev sib sib zog nqus nyuaj, cov qauv ua ke | Automotive roj tso tsheb hlau luam, precision stamped qhov chaw, cov txheej txheem sib xyaw ua ke |
- Piv txwv:
Spcc yog qhov tsim nyog rau cov ntawv xa khoom, nkhaus yooj yim, faib cov thawv, thiab lwm yam.
Spce yog tsim nyog rau kev tso tsheb hlau roj carrocess, tshuab ntxhua khaub ncaws sab nruas, siab} precision stamped ntu.
- Nqe thiab Kev Lag Luam Muaj
Spcc yog cov feem ntau tshwm sim, muaj tus nqi qis tshaj, thiab tau npaj txhij muaj nyob hauv kev ua lag luam.
Spce, vim txoj kev sib zog ua ke, yog siab dua nyob rau hauv high - ecmentive manufacturing (piv txwv, precision stamping).
Yuav xaiv li cas?
| Xaiv cov txheej txheem | Tus kab mob spc | Spce |
|---|---|---|
| Tsim kev nyuaj | Yooj yim stamping, dabtsi yog khoov | Kev sib sib zog nqus teeb duab, cov qauv sib sib zog |
| Cov Khoom Siv Nqi | Qi | Siab |
| Daim Ntawv Thov Kev Lag Luam | Khoom siv, kho vajtse | Automotive, Precision Raug |
- Muaj feem txwv cov ntsiab lus piav qhia:
Xaiv Spcc: Rau qhov txawv Stamped ntu, nqi -} rhiab cov ntawv thov, tsis muaj cov kev txwv tsis sib haum.
Xaiv SPE: Rau siab - precision tob {{1/00} Lub Tsheb Tso Tsheb Hlau
Cov ntsiab lus (Spcc VS Spce VS SPCD)
| Teem nqi | Stamping Qib | Kev ua siab loj | Cov Kev Siv Raug Raug |
|---|---|---|---|
| Tus kab mob spc | Ua lag luam | Tswj kav | Khoom siv hauv tsev, cov txheej txheem yooj yim |
| SPCD | Kev kos duab | Zoo | Nruab nrab - puas muaj teeb meem stamped seem |
| Spce | Kev sib sib zog nqus duab | Zoo tshaj | Automotive roj tso tsheb hlau luam, siab - precision complex seem |
Txog Peb
Peb tsuas yog koom rau hauv cov khoom lag luam xa tawm ntawm cov khoom lag luam steel: HRC, Rebar, Rebring cov ntaub ntawv, nqaj hlau, nqaj thiab channel, tiaj tus ncej thiab lwm yam. Peb cov khoom tau siv dav hauv: Kho vajtse, Machinery, cov hluav taws xob, kev tsim kho thiab lwm yam lag luam.
Gnee steelPab pawg yeej ib txwm ua raws kev lag luam thoob ntiaj teb, ua raws li kev sib cog lus ua lag luam ntawm kev cog lus, kev cog lus, kev pabcuam zoo, thiab kev sib nrig sib pab. Peb txaus siab rau kev mob siab koom tes nrog cov phooj ywg hauv tsev thiab deb deb los tsim ua ke.
