Abbreviations deposit accounts free catalogs free newsletters. Jul 02, 2019 astm a615 grado 60 pdf admin july 2, 2019 0 comments this standard is issued under the fixed designation aam. It is typically used in construction, bridge building, and road building etc. Astm a615 a615m 09b standard specification for deformed and plain carbonsteel bars for concrete reinforcement abstract this specification covers deformed and plain carbonsteel bars for concrete reinforcements in cut lengths and coils. This specification covers bars and coils in four grades, grade 40, grade 60, grade 75, and grade 80. Its metric counterpart is grade 280 rebar, with an equivalent minimum yield strength of 280 megapascals. System shall be forged from deformed rebar material, free of external welding and machining. Manufacturers of bars are identified using mill marks. Reinforcing bar specifications concrete construction. Astm a615a615m18 standard specification for deformed and. Astm a1078 is the new standard specification for epoxycoated dowels, which specifies smooth a615 grade 60 bar stock. Astm 615 steel chemical composition, metal properties. This makes grade 40 rebar an excellent choice for light to mediumduty concrete reinforcing. When no specific grade is specified on the plans, the reinforcing steel shall be a minimum.
It is usually formed from carbon steel and is given ridges for better mechanical anchoring into the concrete. Reinforcing bars meeting astm a615 may be ordered with the following grades 40, 60, 75 or 80. For annual book of astm standards volume information, refer to the standards document summary page on the. Astm d178515 polyvinyl chloride pvc plastic pipe, schedules 40, 80, and 120. Grade 40 rebar grade 40 reinforcing bar harris supply. The material, as represented by the test specimen, shall conform to the requirements for tensile properties prescribed in table 1. Jun 12, 20 astm a615 grade 60 rebar is commonly utilized as a tensioning stratagem in reinforced concrete and strengthened building materials structures holding the concrete in compression. Astm a615, aashto m31mm31, and grade 40 or 60 as specified on the. Astm a615a615m16 standard specification for deformed and. Last previous edition approved in 2009 as a615a615m 09a.
Bars meeting both specificiations are marked with s and w. This standard is issued under the fixed designation a 615a 615m. Astm a615 covers deformed and plain carbon steel bars for concrete reinforcement. Jun 06, 2019 astm a615 grado 60 pdf posted on june 6, 2019 by admin this standard is issued under the fixed designation aam. Guidelines for inspection and acceptance of epoxycoated. The grade designates the yield strength of the material, i. It also features a continuous line system, with one line running along the length of the bar, which is offset a minimum of five spaces from the center.
Astm standards for elongation, but no heats failed to meet the minimum astm standard for. Astm designation a615, grade 40 or 60, open hearth, basic oxygen or electric. Astma615 standard specification for deformed and plain. Astm a615a615m standard specification for deformed and. The beta distributions for yield strength covering all a 615 grade 40 and all a 615. Materials considered under this specification are available in grades 40 280, 60 420, and 75 520. Astm a61596a, grade 60 woosan international resources co. Astm a615 grade 60 rebar is commonly utilized as a tensioning stratagem in reinforced concrete and strengthened building materials structures holding the concrete in compression.
These may be identified using mill marks of s or w, respectively. Grade 100 690 reinforcing bars were introduced in this. Astm d2227962011 natural rubber nr technical grades. Its strength and performance characteristics are gradedependent, and a615 rebar is available in a full range of standard sizes, including. Deformed bar g60 astm a615a615m astm a615 grade 60 rebar offers a minimum yield strength of 60,000 pounds per square inch, or 420 megapascals on the metric grading scale. The steel shipped is in fact composed of the heats indicated on the mill test report and is represented by results obtained on heat samples tested in accordance. Astm a36 vrs astm a615 structural engineering general.
This rebar grade has a minimum yield strength of 40 thousand pounds per square inch. Astm a615 grade 40 rebar is a common steel bar and is generally used as a tensioning device in reinforced concrete and reinforced masonry structures holding the concrete in compression. Astm a 615 a deformed br designation numbers, nominal weights, n ominal dimensions, and deformation bar designation no. For ductility properties elongation and bending, test provisions of the nearest smaller nominal diameter deformed bar size shall apply. Conform to cold drawn steel wire for concrete reinforcement, astm a82, 16 gage minimum. Rebar with a grade 40 designation offers a minimum yield strength of 40,000 pounds per square inch and conforms to astm a615 performance standards. A615, standard specification for deformed and plain carbonsteel bars. For ductility properties elongation and bending, test provisions of the nearest smaller nominal diameter. Our reinforcing steel conforms to astm a615 18, grade 40, 60, 75, 80 or 100 or astm a706 16 grade 60 or 80 as indicated on test reports. Bar supports and spacing shall be in accordance with the crsi manual of. Astm a615 a615m 09 standard specification for deformed. Astm a615a615m15a deformed and plain billetsteel bars for concrete reinforcement.
A wide variety of astm a615 grade 60 options are available to you, such as round, square. Astm 615 can be supplied as steel plate sheet, round steel bar, steel tubepipe, steel stripe, steel billet, steel ingot, steel wire rods. Astm a615 rebar is most commonly used in lowstress and lessdemanding applications and makes an economical choice in situations where a tremendous level of tensile strength is not necessarily needed. The values of the mechanical properties will have to be obtained by means of tests made after a reasonable period of passed time, after the lamination minimum 48 hours. Our reinforcing steel conforms to astm a61518, grade 40, 60, 75, 80 or 100 or astm a706 16 grade 60 or 80 as indicated on test reports. See the chemical composition and physical properties of astm a615 grade 420 designation no. January 1, 2020 certificate of compliance astm a615. Harris supply solutions offers plain rebar in the following grades. Billet steela615 grade 60 re i n f o r cing bars conforming to a615 are the most widely used type and grade of re i n f o rcing steel. You can also choose from drawn wire astm a615 grade 60, as well as from construction, industrial astm a615 grade 60, and whether astm a615 grade 60 is astm, aisi, or jis. Steel bars containing alloy additions, such as with the association for iron and steel technology and the society of automotive engineers series of alloy steels, are permitted if the.
When placed in the work, the reinforcing bars shall be free from dirt, loose mill. Our reinforcing steel conforms to astm a61518, grade 40, 60, 75, 80 or 100 or astm a70616 grade 60 or. The s t a n d a r d now covers grade 40 bars only in. Astm a615 a615m 14 standard specification for deformed. Typical stress vs strain relations for nonstraightened bars. Astm a61596a, grade 60 woosan international resources. Astm a615 grado 60 pdf this standard is issued under the fixed designation aam. Metallographic examinations, along with microhardness and xrd studies, were performed to rate the steel chemistries. For the calculation of the values of the yield point and the tensile strength, the nominal areas will be used as it is indicated in norm astm a61596a, grade 60. Astm b16b16m10 freecutting brass rod, bar and shapes for use in.
Its strength and performance characteristics are grade dependent, and a615 rebar is available in a full range of standard sizes, including. Astm a615 a61596a specifies bars of three minimum yield levels. Producing a615 a615m high strength construction rebars. Grade 40 is not generally available in larger sizes, but thousands of tons of grade 40 rebar are produced every year in the us.
May 14, 2019 astm a615 grado 60 pdf this standard is issued under the fixed designation aam. Uncoated carbon steel reinforcing bars reinforcing steel bars produced to astm a615 a615m, a706a706m, or a996a996m specifications. A615 rebar astm a615 grade reinforcing bar harris supply. Mar 16, 2020 astm a615 grado 60 pdf this standard is issued under the fixed designation aam. Conform to astm a185or astm a497, with the gage and mesh as indicated on the plan. For ductility properties elongation and bending, test provisions of the nearest smaller nominal diameter deformed. Pdf statistical analysis of the mechanical properties and weight. Deformed bar g60 astm a615a615m agha steel industries. For ductility properties elongation and bending, test provisions of the nearest smaller nominal.