The answer as your questions;
1. That right, I've sent the Brass scrap of invoice IT-20140311M on scrap Lot#32 Q'ty = 22 Bags (Scrap Bag No. 1-22)
and remaining (Scrap Bag No. 23-34) I'll send on Lot# 39.
2. I've send Material stock as your requested per attached file.
3. For product NG.(Rusty) that mean the product had reject from the customer, because they found the little rusty but sometimes we can't be seen with the eye. is not meaning the raw material or scrap it's rusty.
The cause of product NG. from rust because the customer kept in the warehouse for a long time,
and after that they are found that the problem out off spec and sent back again to check the quality.
So, We found that the amount of rust. And the percentage of broken up than usual.