Dab tsi yog cov lus qhia tshwj xeeb rau SPCC txias -rolled coils?
A: Feem ntau thickness: 0.3 ~ 3.0mm; Dav dav: 1000mm, 1219mm, 1250mm, 1500mm; Coil hnyav: 3 ~ 15 tons / kauj, qhov ntau thiab tsawg tuaj yeem kho raws li cov neeg siv khoom xav tau.
Dab tsi yog "phaj duab" xa mus rau hauv kev yuav khoom siv rau SPCC txias-rolled coils?
A: Phaj duab hais txog qhov ncaj ntawm cov phaj steel, uas yog, txawm tias muaj qhov tsis xws luag xws li waviness, warping, lossis distortion ntawm cov phaj steel. Nws yog qhov taw qhia tseem ceeb rau kev ntsuas qhov zoo ntawm qhov txias txias -rolled coils thiab feem ntau qhia tias qhov sib txawv ntawm qhov ncaj.
Dab tsi cuam tshuam rau tus nqi ntawm SPCC txias- dov coils?
A: Cov yam ntxwv cuam tshuam muaj xws li: kub- dov raw khoom tus nqi, txias- dov cov nqi ua lag luam, cov khoom lag luam thiab kev xav tau, qib zoo ntawm qhov chaw, qhov yuav tsum tau ua kom ntev, kev txiav txim kom muaj nuj nqis, thiab cov nqi thauj mus los.
Dab tsi tseem ceeb yuav tsum tau txiav txim siab hauv kev lag luam ntshuam thiab xa tawm ntawm SPCC txias- dov coils? A: Kom meej meej cov qauv siv (JIS G 3141 lossis tus qauv hauv tebchaws); pom zoo rau cov qauv kev lees paub zoo (qib saum npoo, qhov siab ntev); paub meej txog txoj kev ntim khoom (xeb- ntawv pov thawj, zaj duab xis txheej, ntoo pallet); muab cov ntawv pov thawj zoo thiab cov ntaub ntawv tshaj tawm kev lis kev cai.
Dab tsi yog lwm txoj hauv kev rau SPCC txias -rolled coils?
A: Dhau li ntawm DC01, koj tuaj yeem xaiv lub teb chaws tus qauv qib Q195 thiab Q215 txias-rolled coils, nrog rau ASTM tus qauv 1006 thiab 1008 txias-rolled coils, tag nrho cov uas muaj kev ua tau zoo ze rau SPCC.