ASTM

ASTM

API ASTM ASME NACE ISO GB JB SY NB
  • ASTM A709/A709M

    18
    05月

    ASTM A709/A709M

    Standard Specification for Structural Steel for Bridges...
  • ASTM A700

    18
    05月

    ASTM A700

    Standard Guide for Packaging, Marking, and Loading Methods for Steel Products for Shipment...
  • ASTM A694/A694M

    18
    05月

    ASTM A694/A694M

    Standard Specification for Carbon and Alloy Steel Forgings for Pipe Flanges, Fittings,Valves, and Parts for High-Pressure Transmission Service...
  • ASTM A672/A672M

    18
    05月

    ASTM A672/A672M

    Standard Specification for Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperatures...
  • ASTM A671/A671M

    18
    05月

    ASTM A671/A671M

    Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures...
  • ASTM A638/A638M

    18
    05月

    ASTM A638/A638M

    Standard Specification for Precipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature Service...
  • ASTM A632/A632M

    18
    05月

    ASTM A632/A632M

    Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing (Small-Diameter) for General Service...
  • ASTM A608/A608M

    18
    05月

    ASTM A608/A608M

    Standard Specification for Centrifugally Cast Iron-Chromium-Nickel High-Alloy Tubing for Pressure Application at High Temperatures...
  • ASTM A604/A604M

    18
    05月

    ASTM A604/A604M

    Standard Practice for Macroetch Testing of Consumable Electrode Remelted Steel Bars and Billets...
  • ASTM A588/A588M

    18
    05月

    ASTM A588/A588M

    Standard Specification for High-Strength Low-Alloy Structural Steel, up to 50 ksi [345 MPa] Minimum Yield Point, with Atmospheric Corrosion Resistance...