... KEY WORDS: Cold Drawn Steel Tube carbon steel pipe astm a106 b1) Cold drawn seamless steel tube/pipe 2) Certificate: ... , API 5CT, TS16949, DNV, KR 3) Standard: ASTM/ASME - A106, A53, A179, A192, A210(A1/C), A519(1020/1025/1026 ... Properties Test(Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, No-destructive Test, Hydrostatic ...