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Proven to Perform

ATI 433^™ Ferritic Stainless Steel

UNS S44500

Product Documents

Product Specifications By Form

Sheet

Composition

Element	Minimum (weight %)	Maximum (weight %)	Typical (weight %)
Cr	19.0	21.0
Si		1.00
Mn		1.00
Cu	0.30	0.60
Ni		0.60
P		0.040
N		0.030
C		0.020
S		0.012
Cb	10x(C+N)	0.80
Fe	Balance

Density

lb/in³	g/cm³
0.280	7.75

Tensile Strength

ksi	MPa
62 min	427 min

Yield Strength

ksi	MPa
30 min	205 min

Hardness

83 HRB max

Elongation

22% min

Specifications

ASTM A240

Strip

Composition

Element	Minimum (weight %)	Maximum (weight %)	Typical (weight %)
Cr	19.0	21.0
Si		1.00
Mn		1.00
Cu	0.30	0.60
Ni		0.60
P		0.040
N		0.030
C		0.020
S		0.012
Cb	10x(C+N)	0.80
Fe	Balance

Density

lb/in³	g/cm³
0.280	7.75

Tensile Strength

ksi	MPa
62 min	427 min

Yield Strength

ksi	MPa
30 min	205 min

Hardness

83 HRB max

Elongation

22% min

Specifications

ASTM A240

Contact

Contact

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