cov khoom

Lub tswv yim - Kub kub ceev Curing Test Thaum lub sij hawm tsim khoom (Rhiav)

Lub hom phiaj tseem ceeb:

1. Kuaj seb qhov tshuaj tiv thaiv thawj zaug ntawm cov nplaum yog qhov qub.

2. Kuaj seb qhov adhesion kev ua tau zoo ntawm cov yeeb yaj kiab yog qhov qub.

 

Txoj kev:

Txiav ib daim ntawm laminated zaj duab xis tom qab kev tsim khoom thiab muab tso rau hauv qhov cub nrog qhov kub thiab txias los saib qhov kev ua haujlwm ntawm lamination thawj zaug.

Feem ntau, qhov kub thiab txias yog 80 ℃ rau 30 mins.

 

Cov ntsiab lus ua haujlwm:

1. Txiav cov yeeb yaj kiab li 20cm * 20cm, uas tuaj yeem tso rau hauv qhov cub kom tiaj tus.

2. Tag nrho cov qauv luam tawm yuav tsum suav nrog (ntshiab, luam tawm lossis qee qhov yuav tsum tau ceev faj)

3. Cov qauv yuav tsum yog thawj yob thiab yob kawg ntawm txhua hnub ua haujlwm.Npog txhua yob yuav zoo tshaj plaws.

 

Nco tseg:

1. Qhov kev ntsuam xyuas yog rau cov tshuaj tiv thaiv thawj zaug ntawm lamination;lub zog adhesion tsis sib npaug rau qhov kawg kho qhov tshwm sim.

2. Nws tuaj yeem saib xyuas cov tsos ntawm cov laminates qhuav los ntawm qhov kev sim no.Txawm li cas los xij, cov tshuaj hnyav-dawb laminates ua tsis tau.Cov nplaum txheej yuav ntsws thaum txiav tawm, vim muaj cov yam ntxwv ntawm cov nplaum tsis muaj kuab lom.Lub sijhawm no, cov tsos ntawm laminates yuav tsum tsis zoo, tab sis nws tsis cuam tshuam nrog cov khoom kho zaum kawg.

3. Kev ntsuas ceev ceev tsis tuaj yeem siv rau kev hloov pauv hlau.


Post lub sij hawm: Oct-31-2022