Instructions / Assembly
Table Of Contents
50
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GMAW
T
ype Atmospheric
Stainless Fresh Salt
A
ustenitic Industrial Marine City Rural Water Water Soil Chemical
201 5 2 1 1 1 3 7
2
02 5 2 1 1 1 3 7
205 5 2 1 1 1 3 7
301 5 2 1 1 1 3 7
302 5 2 1 1 1 3 7
302B 5 2 1 1 1 3 7
303 5 2 1 1 1 3 7
303Se 5 2 1 1 1 3 7
304 5 2 1 1 1 3 3 7
304H 5 2 1 1 1 3 3 7
304L 5 2 1 1 1 3 3 7
304N 5 2 1 1 1 3 3 7
305 5 2 1 1 1 3 7
308
52 1 1 1 37
309 5 2 1 1 1 3 3 7
309S
52 1 1 13 37
310
52 1 1 13 37
310S 5 2 1 1 1 3 3 7
314 5 2 111 7
316 3 1 1 1 1 3 17
316F 3 1 1 1 1 3 1 7
316H 3 1 111317
316L 3 1 1 1 1 317
316N 3 1 1 1 1 3 1 7
317 3 1111317
317L 3 1 1 1 1 317
321 5 2 1 1 1 3 3 7
321H 52 1 1 13 37
329 3 2 1 1 11 37
330 3 1 1 1 1 3 7
347 52 1 1 13 37
347H 5 2 1 1 13 37
348 5 2 1 1 1 3 3 7
348H 52 1 1 13 37
384 2111 37
Ferritic Types
405 6 4 2 1 3 6 6 7
409 6 4 2 1 3 6 6 7
429 3 4 2 1 1 6 6 7
430 3 4 1 1 1 6 6 7
430F 3 4 1 1 1 6 6 7
430FSe 3 4 1 1 1 6 6 7
434 3 4 1 1 1 7
436 3 4 1 1 1 7
442 3 2 1 1 1 7
446 3 2 1 1 1 3 7
Martensitic Types
403 6 4 2 1 3 6 6 7
410 6 4 2 1 3 6 6 7
414
6
4
2
13667
416 6 4 2 1 3 6 6 7
416Se
6
4
2
1
3
6
6
7
420
6
4
2
13667
Code: 1 – No rust, staining or pitting,
2 – Light rust or stains, no pitting,
3 – Light rust or stains, light pitting,
4 – Rust covered or stained,
5 – Rust covered and pitted,
6 – Rust and severe pitting,
7 – Corrosion and pitting in chemical media varies widely with media, concentration,
temperature and agitation. Consult literature and handbooks for data on specific
application.
CORROSION RESISTANCE
T
ABLE 16 — Corrosion Resistance of Stainless Steel in Various Environments