Duplex 2205

PRODUCT STANDARD AND SIZE

ASTM A789/A789M,2205,UNS S32205

Size OD

Tolerance OD

Tolerance WT

≤1/2″(≤12.7 mm)

±0.005″(±0.13 mm)

±15%

1/2″<OD≤1″(12.7<0D≤25.4 mm)

±0.005″(±0.13 mm)

±10%

CHEMICAL COMPOSITION

C								Mn						P						S							Si					Cr							Ni						Mo						N
%								%						%						%							%					%							%						%						%
Max								Max						Max						Max							Max
0.030								2.00						0.030						0.005							1.00					22.0-23.0							4.5-6.5						3.0-3.5						0.14-0.20

MECHANICAL PROPERTIES ASTM A789

Duplex	0.D.	W.T.	Yield strength	Tensile Strength	Elongation	Hardness
	Inch	Inch	Psi	Psi	%	HRC
			Min	Min	Min	Max
2205	45661	0.035	70000	95000	25	30
2205	45661	0.049	70000	95000	25	30
2205	45661	0.065	70000	95000	25	30
2205	45724	0.035	70000	95000	25	30
2205	45724	0.049	70000	95000	25	30
2205	45724	0.065	70000	95000	25	30
2205	45724	0.083	70000	95000	25	30
2205	45659	0.035	70000	95000	25	30
2205	45659	0.049	70000	95000	25	30
2205	45659	0.065	70000	95000	25	30
2205	45659	0.083	70000	95000	25	30
2205	45785	0.028	70000	95000	25	30
2205	45785	0.035	70000	95000	25	30
2205	45785	0.049	70000	95000	25	30
2205	45785	0.083	70000	95000	25	30