HydroFluoric acid

Alloy Properties Carburization Molten Metals Molten Salts Nitriding Oxidation

Caustic Ferric Chloride Hydrochloric Acid Hydrofluoric Acid Microbial Corrosion Nitric Acid Phosphoric Acid Sulfuric Acid

High Temperature Environments

Corrosive Environments

Alloy	Notes	Concentration, %	Temperature		Time	Corrosion Rate		Ref
			C	F		mm/yr	mils/yr
316	—	3	21	70	—	1.25	49.1	1
316	—	5	21	70	—	2.33	91.8	1
316	—	5	40	104	—	7.8	306	1
316	—	1	50	122	—	1.82	71.8	1
316	—	2	50	122	—	5.3	209	1
316	—	5	50	122	—	15.9	626	1

904L	—	3	21	70	—	0.125	4.9	1
904L	—	5	21	70	—	0.18	7.2	1
904L	—	5	40	104	—	0.73	28.8	1
904L	—	1	50	122	—	0.23	9.2	1
904L	—	2	50	122	—	0.71	28	1
904L	—	3	50	122	—	0.85	33.5	1
904L	—	4	50	122	—	1.36	53/5	1
904L	—	5	50	122	—	1.82	71.6	1
904L	—	1	70	158	—	0.99	39	1
904L	—	2	70	158	—	2.0	80.2	1
904L	—	3	70	158	—	3.31	130	1

AL-6XN	—	3	21	70	—	0.08	3.2	1
AL-6XN	—	5	21	70	—	0.20	8.0	1
AL-6XN	—	5	40	104	—	0.82	32.4	1
AL-6XN	—	1	50	122	—	0.10	4.1	1
AL-6XN	—	2	50	122	—	0.43	16.9	1
AL-6XN	—	3	50	122	—	0.98	38.4	1
AL-6XN	—	4	50	122	—	1.42	55.9	1
AL-6XN	—	5	50	122	—	2.0	78.7	1
AL-6XN	—	1	70	158	—	0.54	21.1	1
AL-6XN	—	2	70	158	—	1.98	78	1
AL-6XN	—	3	70	158	—	3.05	120	1

C-276	—	2	70	158	—	0.23	9	7
C-276	—	5	70	158	—	0.25	10	7

C-22	—	2	70	158	—	0.23	9	7
C-22	—	5	70	158	—	0.36	14	7

625	—	2	70	158	—	0.51	20	7
625	—	5	70	158	—	0.41	16	7

400	saturated with air	25	30	86	24hr	1	37	17
400	saturated with air	25	80	176	24hr	0.28	11	17
400	saturated with air	50	30	86	24hr	0.2	8	17
400	saturated with air	50	80	175	24hr	1	39	17
400	purged with nitrogen	25	30	86	48hr	0.005	0.2	17
400	purged with nitrogen	25	80	176	48hr	0.061	2.4	17
400	purged with nitrogen	50	30	86	48hr	<0.003	<0.1	17
400	purged with nitrogen	50	80	176	48hr	0.01	0.5	17

❱ PRODUCTS