Standard Specification for Straight-Beam Ultrasonic Examination of Plain and Clad Steel Plates for Special Applications...

Standard Specification for Ultrasonic Angle-Beam Examination of Steel Plates 钢板的超声角波束检验...

Standard Specification for Welded Stainless Steel Mechanical Tubing 焊接的无缝钢机械管...

Standard Specification for Pressure Vessel Plates, Heat-Treated, Carbon-Manganese-Silicon Steel...

Standard Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe...

Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing 无缝碳素钢与合金钢机械管...

Standard Specification for Pressure Vessel Plates, Alloy Steel, High-Strength, Quenched and Tempered...

Standard Specification for Pressure Vessel Plates, Carbon Steel, for Moderate- and Lower-Temperature Service...

Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing...

Standard Specification for Seamless Stainless Steel Mechanical Tubing...