Baja Struktur Jembatan ASTM A572

American Standard and Testing Material (ASTM)

ASTM A572 Grade 65

C max	Mn  max	P max	S max	SI max
0.23	1.35	0.04	0.05	0.4
Yield Strength Mpa	Tensile Strength Mpa	Elongation % in 200mm	Elongation % in 50mm
450	550	15	17

ASTM A572 Grade 60

C max	Mn  max	P max	S max	SI max
0.26	1.35	0.04	0.05	0.4
Yield Strength Mpa	Tensile Strength Mpa	Elongation % in 200mm	Elongation % in 50mm
415	520	16	18

ASTM A572 Grade 55

C max	Mn  max	P max	S max	SI max
0.25	1.35	0.04	0.05	0.4
Yield Strength Mpa	Tensile Strength Mpa	Elongation % in 200mm	Elongation % in 50mm
380	485	17	20

ASTM A572 Grade 50

C max	Mn  max	P max	S max	SI max
0.23	1.35	0.04	0.05	0.4
Yield Strength Mpa	Tensile Strength Mpa	Elongation % in 200mm	Elongation % in 50mm
345	450	18	21

ASTM A572 Grade 42

C max	Mn  max	P max	S max	SI max
0.21	1.35	0.04	0.05	0.4
Yield Strength Mpa	Tensile Strength Mpa	Elongation % in 200mm	Elongation % in 50mm
290	415	20	24