Help me to check my English correct or not,thanks.

Defective Products Scrapped

is this correct?

Yes, this is perfectly and the correct way if used as a title, a headline etc. (in which case you need to capitalize the first word of every single word)  However if used in a sentence then it is not, unless it is used to mean in the above purposes.

Help me to check my English correct or not,thanks.

It dependsontheusage... The defective products were scrapped. The defective products will be scrapped. The defective products must be scrapped. The defective products shouldhave been scrapped.