Standards World

ASTM-A540/A540M:15(R2021) pdf free download - Standard Specification for Alloy-Steel Bolting for Special Applications. 15.1.1 When production pieces are not of sufficient length to permit removal of test coupons in accordance with 15.1, the mid-length of the specimens...

ASTM-A536:19 pdf free download - Standard Specification for Ductile lron Castings. 14.2 Castings shall not have chilled comas or center chill in areas to be machined. 9. Chemical Requirements 9.1 It is the intent of this specification...

ASTM-A507:16(R2021) pdf free download - Standard Specification for Drawing Alloy Steel, Sheet and Strip, Hot-Rolled and Cold- Rolled. 6.1.1 Standard steels listed in Table 1 are those commonly produced for drawing alloy-steel sheet and strip. 6. 1.2...

ASTM-A488/A488M:17 pdf free download - Standard Practice for Steel Castings, Welding, Qualifications of Procedures and Personnel. 5.2 The dimensions of the test plate shall be such as to provide the required number of test specimens. 5.3 The...

ASTM-A479/A479M:20 pdf free download - Standard Specification for Stainless Steel Bars and Shapes for Use in Boilers and Other Pressure Vessels. SI. Materials for High-temperature Service Sl.l Unless an H grade has been ordered, this supplementary requirement...

ASTM-A447/A447M:11(R2021) pdf free download - Standard Specification for Steel Castings, Chromium-Nickel-lron Alloy (25-12 Class), for High-Temperature Service. 4. Ordering Information 4.1 The inquiry and order should include or indicate the following: 4.1.1 A description of the casting...

ASTM-A435/A435M:17 pdf free download - Standard Specification for Straight-Beam Ultrasonic Examination of Steel Plates. 53 The surface of plates inspected by this method may be expected to contain a residue of oil or rust or bodi. Any...

ASTM-A421/A421M:21 pdf free download - Standard Specification for Stress-Relieved Steel Wire for Prestressed Concrete. 6.1 Wire meeting the requirements of this specification is normally ordered in the nominal diameters shown in Table I. 6.2 The diameter of...

ASTM-A416/A416M:17a pdf free download - Standard Specification for Low-Relaxation, Seven-Wire Steel Strand for Prestressed Concrete. 10. Number of Tests 10.1 One test specimen shall be taken from each 30-ton

ASTM-A388/A388M:19 pdf free download - Standard Practice for Ultrasonic Examination of Steel Forgings. 6.2 Search Units, having a transducer with a maximum active area of tin.2 minimum to 1½ in. where the definition for surface finish is...