Stainless Steel Filler Metal Choice

Select the metals to be welded from the purple bars to the top and right. The filler metal is in yellow where the two intersect.

304L 316L 310 347 321 410 430 Mild Steel  
308L 308L 310 308L 308L 309L 309L 309L 304L
308L 316L 310 316L 316L 309L 309L 309L 316L
310 310 310 310 310 309L 310 310 310
308L 316L 310 347 347 309L 309L 309L 347
308L 326L 310 347 318 309L 309L 309L 321
309L 309L 309L 309L 309L 410/309L* 309L 309L 410
309L 309L 310 309L 309L 309L 309L** 309L 430
309L 309L 310 309L 309L 309L 309L Mild Steel Mild Steel

* depends on environment - if Sulphurous it must be 410
** preheat of 150°C required