Thread: gongs

Bis80 is short for Bisalloy 80 plate. Bisalloy is a brand, like Levi jeans. Bis80 is just a high tensile (HT) plate. Brinell is another brand but Brinell 400 is abrasion resistance plate (Wear plate).

I know steel, but I've never shot at it. People seem to think that Wear plate is better than HT for gongs. Don't worry about the brand/company names, Just ask for either HT or Wear plate.

And a rough way to figure the cost is to base it on around $7/kg maybe.

Height x length x thickness x 7.85 will give you the weight.

so a 200x200x12mm piece will be .2x.2x12x7.85

I think that'll work.