Txias Rolled Steel Chev SPCC DC01 St12

Q: Dab tsi yog qhov tuab tuab rau SPCC txias -rolled coil?
A: Cov tuab tuab ntawm 0.3mm txog 3.0mm. Cov thicknesses tshwj xeeb (xws li ultra-nyias 0.15mm thiab ntxiv- tuab 4.0mm) tuaj yeem kho tau.
Q: Dab tsi yog qhov dav specifications rau SPCC txias - dov kauj?
A: Cov dav dav yog 1000mm, 1219mm, thiab 1500mm. Cov kab txaij (xws li 50mm thiab 100mm) kuj tseem tuaj yeem muab txiav rau hauv cov strips nqaim raws li cov kev xav tau hauv qab.
Q: Dab tsi yog qhov nruab nrab sab hauv thiab sab nraud ntawm SPCC coils?
A: Sab hauv txoj kab uas hla feem ntau yog 508mm (tus qauv thoob ntiaj teb) lossis 610mm. Sab nraud txoj kab uas hla ntawm 800mm mus rau 1800mm nyob ntawm qhov hnyav. Qhov hnyav ib kauj yog 5-15 tons.
Q: Dab tsi ua cov txheej txheem tsim nyog rau SPCC?
A: Nws yog qhov tsim nyog rau kev ua haujlwm xws li stamping, dabtsi yog khoov, shearing, vuam, thiab kos duab (rau kev kos duab yooj yim, SPCC tau pom zoo rau cov duab sib sib zog nqus). Q: Dab tsi yuav tsum tau ceev faj thaum stamping SPCC qhov chaw?
A: Cov txheej txheem lubrication (xws li cov roj stamping) yuav tsum raug xaiv raws li qhov nyuaj ntawm kev tsim cov txheej txheem los tiv thaiv qhov khawb los ntawm kev sib txhuam ntau dhau. Rau qhov sib sib zog nqus-kos qhov chaw, annealing yog pom zoo los txhim kho plasticity.