Does anyone know if there are any torque requirements for f1554 grade 36 anchor rods. F1554 anchor bolts conform to the astm f1554 specification that covers hooked, headed and threaded anchor rods in three strength grades. F1554 anchor bolts can take the form of either headed bolts, straight rods, or bent anchor bolts. F1554 grade 36 anchor bolts can be supplied plain black, mechanically galvanized, or hotdip galvanized. The project engineer specifies the required grade, size, and configuration of a f1554 anchor bolts based on the application and the forces acting against it.
F1554 anchor bolts are manufactured in a wide range of configurations. Torque requirements for anchor rods steel and stainless. F 1554 07a gly standard specification for anchor bolts, steel, 36, 55. Astm f1554 grades 36, 55 and 105 are essentially the anchor rod equivalents. This is your standard, runofthemill bolt grade covering anchor. The various manufacturing processes required to produce f1554 anchor bolts are described below. Astm f1554 grade 36 anchor bolts suppliers, manufacturers india. F1554 is the astm international specification for anchor bolts until the astm f1554 specification was introduced anchor bolts did not have a specification of their own. The current standard has anchor bolts unified under astm f1554. The three grades 36, 55, and 105 designate the minimum yield strength ksi of the anchor bolt. This standard is issued under the fixed designation f 1554. Technical manual 1 design of monopole bases tower numerics. Anchor rods or anchor bolts, for those who just cant switch to new lingo are. A number in parentheses indicates the year of last.
F1554 grade 36 anchor bolts can be manufactured in plain black, mechanically galvanized, zinc or hotdipped galvanized finishes, as well as others as per your request. Astm f1554 grade 36 anchor bolts are manufactured from a36, low carbon steel. At the manufacturers option, a weldable grade 55 may be supplied when grade 36 is speci. The assemby in question is for a steel column that has no net tension. F1554 anchor bolts concrete anchors atlantic bolt inc. The bolts can be either cut or roll threaded and a weldable grade 55 can be substituted for grade 36 at the suppliers option. Anchor bolts, steel, 36, 55, and 105ksi yield strength1 southwest.
They were most commonly specified under astm a307 carbon steel bolts and studs, or simply as astm a36 actually a mater. Astm f1554 grade 36 covers low carbon, 36 ksi yield steel anchor bolts used to anchor structural supports to concrete foundations. Astm f1554 is the specification for anchor bolts or anchor rods that designates three grades 36, 55 and 105, each with different chemical properties and yield strengths. Astm f1554 consists of three grades that correspond to the minimum yield strength of the steel. The values given in parentheses are for information only. Base plates can be square with clustered anchor bolts as shown in fig.
Astm f1554 is the specification for anchor bolts or anchor rods that designates three grades 36, 55 and 105. These anchor bolts are designed, manufactured and tested to comply with the standards set by astm f1554 for tensile strength, yield strength, elongation. Astm f1554 pdf download atlanta rod manufactures anchor bolts and anchor rods to meet astm f and can meet any delivery schedule. The maximum plate stress with a pole diameter of 58, using 50 ksi grade plate, is then. F1554 grade 36, low carbon, 36 ksi yield steel anchor bolts.