STM PDF

Standard Specification for Gear Bronze Alloy Castings. Original standard ASTM B427-21 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Angle of Twist in Rectangular and Square Copper and Copper Alloy Tube. Original standard ASTM B428-24 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Aluminum-Alloy Extruded Structural Pipe and Tube. Original standard ASTM B429/B429M-20 in PDF full version. Additional info + preview on request

Document status: Active

Standard Specification for Seamless Red Brass Pipe, Standard Sizes. Original standard ASTM B43-20 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM B43-26

Standard Test Method for Particle Size Distribution of Refractory Metal Powders and Related Compounds by Turbidimetry (Withdrawn 2011). Original standard ASTM B430-97 (2006)e1 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Practice for Processing of Mandrels for Electroforming (Withdrawn 1993). Original standard ASTM B431-85 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM B832-93 (2023)