Standard: ASTM,304L                                    

Chemical Composition:  C:≤0.03,Si :≤1.0, Mn:≤2.0,P:≤0.035

                     Cr:17.0~19.0,Ni:8.0~11.0, S: ≤0.03

Mechanical Properties:  Tensile strength σb (MPa): ≥ 480
                     Conditions yield strength σ0.2 (MPa): ≥ 177
                     Elongation δ5 (%): ≥ 40