410S Stainless Steel Plate | Corrosion-Resistant & Weldable Alloy

Corrosion Resitance - 410S

5% Test Solution at 120°F (49°C)	Corrosion Rate in Mils per Year and Millimeters per Year (mm/a)
	Alloy 409	Alloy 410S	Alloy 420	Alloy 425 Mod	Alloy 440A	Alloy 430
Acetic Acid	0.88 (0.022)	0.079 (0.002)	1.11 (0.028)	4.79 (0.122)	2.31 (0.0586)	0.025 (0.0006)
Phosphoric Acid	0.59 (0.002)	0.062 (0.002)	0.068 (0.002)	0.593 (0.015)	0.350 (0.009)	0.029 (0.001)

 

Chemical Analysis

The austenitic stainless steels are considered to be the most weldable of the high-alloy steels and can be welded by all fusion and resistance welding processes.

Chromium	11.5 min.-14.5 max.	Sulfer	.030 max.
Nickel	0.60 max.	Silicon	1.00 max.
Carbon	0.08 max.	Iron	Balance*
Manganese	1.00 max.	Phosphorus	0.040 max.

 

Mechanical Properties

Typical Room Temperature Mechanical Properties, Mill Annealed

Yield Strength 0.2% Offset		Ultimate Tensile Strength		Elongation in 2 in.	Hardness Rockwell B	Reduction percent of area
psi	(MPa)	psi	(MPa)
42,000	290	64,400	444	33	75	65