Can I use a screen fence to introduce two hamsters?

[HamsterHurricane]

I know that syrian hamsters are solitarie, but say to stop them from fighting, I start off by screening them off, would it work or will they keep trying to bite through. I've had syrians together before and the were fine, but I would like to try this for my old hamster (Sam, almost 2 years) and my younger hamster (Lupin between 15 months to a year old).
woops I mean to use a screen fence to divide a cage so they can meetwith saftey, If they were to get along, I could try and remove thescreen, and from there, add on to the cage...