1 Minute chart is great for scalping. When you trade on 1 minute chart, you can reduce the risk per trade to below 10 pips. Just look for 1:1 scalping trades on 1 minute timeframe. Watch the video below that explains a simple 10 SMA Scalping Strategy for 1 minute timeframe.
Now 200 SMA is also great for scalping on M1 timeframe. Watch the video below that explains how you are going to use 200 SMA on 1 minute chart!
This is another good video that explains a few trade setups on M1 timeframe.
Watch this follow video also!