... )Net WeightApplication: RHT-L1 200mm×100mm 4kgaluminum alloy, copper alloy, stainless steel, steel, carbide etc. Thickness of test piece or ... than 200mm RHT-L2 200mm×250mm 5.2kgaluminum alloy, copper alloy, stainless steel, steel, carbide etc. Thickness of test piece ... thicker than200mmRHT-L3 500mm×300mm 8.9kgaluminum alloy, copper alloy, stainless steel, steel, carbide etc.Thickness of test piece or ...