Southwest Steel is a member of AWS and we have a welding problem that we need solved. We are trying to establish a welding procedure to weld ASTM 276 type 316 SS to ASTM A 693, Type 630 Cond H1025 with a Brinell of 335. We have tried E308 flux core as a filler metal and everything passed except two of the bend tests failed on the A693 side of the heat affected zone. What filler metal would you suggest that we use and any other tid bits of advice would also be appreciated? The filler metal does not need to be a tough as the A693.