1、Designation: A1064/A1064M 16bA1064/A1064M 17Standard Specification forCarbon-Steel Wire and Welded Wire Reinforcement, Plainand Deformed, for Concrete1This standard is issued under the fixed designation A1064/A1064M; the number immediately following the designation indicates theyear of original adop
2、tion or, in the case of revision, the year of last revision. A number in parentheses indicates the year of lastreapproval. A superscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope*1.1 This specification covers carbon-steel wire and welded wire reinforceme
3、nt produced from hot-rolled rod to be used for thereinforcement of concrete. The steel wire is cold-worked, drawn or rolled, plain (non-deformed, as-drawn or galvanized), ordeformed. Welded wire reinforcement is made from plain or deformed wire, or a combination of plain and deformed wire.Common wir
4、e sizes and dimensions are given in Table 1, Table 2, Table 3, and Table 4.Actual wire sizes are not restricted to thoseshown in the tables.NOTE 1Welded wire for concrete reinforcement has historically been described by various terms: welded wire fabric, WWF, fabric, and mesh. Thewire reinforcement
5、industry has adopted the term welded wire reinforcement (WWR) as being more representative of the applications of the productsbeing manufactured. Therefore, the term welded wire fabric has been replaced with the term welded wire reinforcement in this specification and in relatedspecifications.1.2 Th
6、e values stated in either inch-pound or SI units are to be regarded separately as standard. Within the text the SI units areshown in brackets (except in Table 2 and Table 4). The values stated in each system are not exact equivalents; therefore, eachsystem must be used independently of the other. Co
7、mbining values may result in nonconformance with the specification.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety and health practices and determine the ap
8、plicability of regulatorylimitations prior to use.1.4 This international standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decision on Principles for the Development of International Standards, Guides and Recommendations issuedby the
9、 World Trade Organization Technical Barriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2A370 Test Methods and Definitions for Mechanical Testing of Steel ProductsA641/A641M Specification for ZincCoated (Galvanized) Carbon Steel WireE83 Practice for Verification and Classific
10、ation of Extensometer Systems2.2 U.S. Military Standard:3MIL-STD-129 Marking for Shipment and Storage2.3 U.S. Military Standard:3Fed. Std. No. 123 Marking for Shipments (Civil Agencies)2.4 American Concrete Institute (ACI) Standard:4ACI 318 Building Code Requirements for Structural Concrete2.5 Adjun
11、cts:Weld Tester Drawing 51 This specification is under the jurisdiction ofASTM Committee A01 on Steel, Stainless Steel and RelatedAlloys and is the direct responsibility of Subcommittee A01.05on Steel Reinforcement.Current edition approved Sept. 1, 2016March 15, 2017. Published September 2016March 2
12、017. Originally approved in 2009. Last previous edition approved in 2016 asA1064/A1064M 16a.16b. DOI: 10.1520/A1064_A1064M-16B.10.1520/A1064_A1064M-17.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of ASTM Stan
13、dardsvolume information, refer to the standards Document Summary page on the ASTM website.3 Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http:/www.dodssp.daps.mil.4 Available from American Concrete Institute (ACI), P.
14、O. Box 9094, Farmington Hills, MI 48333-9094, http:/www.concrete.org.5 Available from ASTM International Headquarters. Order Adjunct No. ADJA0185. Original adjunct produced in 1967.This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of wha
15、t changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the
16、 official document.*A Summary of Changes section appears at the end of this standardCopyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States13. Terminology3.1 Definitions of Terms Specific to This Standard:Specification:TABLE 1 Dimensional Req
17、uirements for Plain WireInch-Pound UnitsASizeNumberB,C,D Nominal Diameterin. mmE Nominal Areain.2 mm2W 0.5 0.080 2.03 0.005 3.23W 1.2 0.124 3.14 0.012 7.74W 1.4 0.134 3.39 0.014 9.03W 2 0.160 4.05 0.020 12.9W 2.5 0.178 4.53 0.025 16.1W 2.9 0.192 4.88 0.029 18.7W 3.5 0.211 5.36 0.035 22.6W 4 0.226 5.
18、73 0.040 25.8W 4.5 0.239 6.08 0.045 29.0W 5 0.252 6.41 0.050 32.3W 5.5 0.265 6.72 0.055 35.5W 6 0.276 7.02 0.060 38.7W 8 0.319 8.11 0.080 51.6W 10 0.357 9.06 0.100 64.5W 11 0.374 9.50 0.110 71.0W 12 0.391 9.93 0.120 77.4W 14 0.422 10.7 0.140 90.3W 16 0.451 11.5 0.160 103W 18 0.479 12.2 0.180 116W 20
19、 0.505 12.8 0.200 129W 22 0.529 13.4 0.220 142W 24 0.553 14.0 0.240 155W 26 0.575 14.6 0.260 168W 28 0.597 15.2 0.280 181W 30 0.618 15.7 0.300 194W 31 0.628 16.0 0.310 200W 45 0.757 19.2 0.450 290A Table 1 should be used on projects that are designed using inch-pound units; Table 2 should be used on
20、 projects that are designed using SI units.B The number following the prefix indicates the nominal cross-sectional area of the wire in square inches multiplied by 100.C For sizes other than those shown above, the Size Number shall be the number of one hundredth of a square inch in the nominal area o
21、f the wire cross section, prefixedby the W.D These sizes represent the most readily available sizes in the welded wire reinforcement industry. Other wire sizes are available and many manufactures can producethem in 0.0015 in.2 increments.E The nominal diameter is based on the nominal area of the wir
22、e.TABLE 2 Dimensional Requirements for Plain WireSI UnitsASize NumberB, C, D Nominal Diametermm in.E Nominal Areamm2 in.2MW 5 2.52 0.099 5 0.008MW 10 3.57 0.140 10 0.016MW 15 4.37 0.172 15 0.023MW 20 5.05 0.199 20 0.031MW 25 5.64 0.222 25 0.039MW 30 6.18 0.243 30 0.047MW 35 6.68 0.263 35 0.054MW 40
23、7.14 0.281 40 0.062MW 45 7.57 0.298 45 0.070MW 50 7.98 0.314 50 0.078MW 55 8.37 0.329 55 0.085MW 60 8.74 0.344 60 0.093MW 65 9.10 0.358 65 0.101MW 70 9.44 0.372 70 0.109MW 80 10.1 0.397 80 0.124MW 90 10.7 0.421 90 0.140MW 100 11.3 0.444 100 0.155MW 120 12.4 0.487 120 0.186MW 130 12.9 0.507 130 0.202
24、MW 200 16.0 0.628 200 0.310MW 290 19.2 0.757 290 0.450A The wire sizes in Table 1 should be used on projects that are designed using inch-pound units; the wire sizes in Table 2 should be used on projects that are designedusing SI units.B The number following the prefix indicates the nominal cross-se
25、ctional area of the wire in square milimetres.C For sizes other than those shown above, the Size Number shall be the number of square millimetres in the nominal area of the wire cross section, prefixed by the MW.D These sizes represent the most readily available sizes in the welded wire reinforcemen
26、t industry. Other wire sizes are available and many manufactures can producethem in 1 mm2 increments.E The nominal diameter is based on the nominal area of the wire.A1064/A1064M 1723.1.1 convoluted wirewhenplain wire for welded wire reinforcement that is formed into a sinusoidal wave shape, it iscom
27、monly referred to as convoluted wire. The wire is used in the manufacture of cages for certain applications of concrete pipereinforcement. Deformed wire is shape; deformed wire is not subject to convolution unless agreed upon by the purchaser andmanufacturer.3.1.1.1 DiscussionThe wire is used in the
28、 manufacture of cages for certain applications of concrete pipe reinforcement.3.1.2 deformed wire and welded deformed welded wire reinforcementas used within the scope and intent of this specification,designates a material composed of cold-worked deformed steel wire as cold-drawn or cold-rolled from
29、 hot-rolled steel rod.Deformations can be indented or raised rib (protrusion) types.The deformations and the welded intersections provide bond strengthfor shear resistance.3.1.2.1 DiscussionDeformations can be either indented or raised transverse ribs (protrusions). The deformations and the welded i
30、ntersections providebond strength and anchorage.TABLE 3 Dimensional Requirements for Deformed WireInch-Pound UnitsNominal Dimensions Deformation RequirementsDeformed Wire SizeA, B, C, D Unit Weight, lb/ft Diameter, in.E Cross-Sectional Area, in.2 F Minimum Average Height ofDeformations, in.G, HD 1 0
31、.034 0.113 0.010 0.0045D 2 0.068 0.160 0.020 0.0063D 3 0.102 0.195 0.030 0.0078D 4 0.136 0.226 0.040 0.0101D 5 0.170 0.252 0.050 0.0113D 6 0.204 0.276 0.060 0.0124D 7 0.238 0.299 0.070 0.0134D 8 0.272 0.319 0.080 0.0143D 9 0.306 0.339 0.090 0.0152D 10 0.340 0.357 0.100 0.0160D 11 0.374 0.374 0.110 0
32、.0187D 12 0.408 0.391 0.120 0.0195D 13 0.442 0.407 0.130 0.0203D 14 0.476 0.422 0.140 0.0211D 15 0.510 0.437 0.150 0.0218D 16 0.544 0.451 0.160 0.0225D 17 0.578 0.465 0.170 0.0232D 18 0.612 0.479 0.180 0.0239D 19 0.646 0.492 0.190 0.0245D 20 0.680 0.505 0.200 0.0252D 21 0.714 0.517 0.210 0.0259D 22
33、0.748 0.529 0.220 0.0265D 23 0.782 0.541 0.230 0.0271D 24 0.816 0.553 0.240 0.0277D 25 0.850 0.564 0.250 0.0282D 26 0.884 0.575 0.260 0.0288D 27 0.918 0.586 0.270 0.0293D 28 0.952 0.597 0.280 0.0299D 29 0.986 0.608 0.290 0.0304D 30 1.02 0.618 0.300 0.0309D 31 1.05 0.628 0.310 0.0314D 45 1.53 0.757 0
34、.450 0.0379A The wire sizes in Table 3 should be used on projects that are designed using inch-pound units; the wire sizes in Table 4 should be used on projects that are designedusing SI units.B The number following the prefix indicates the nominal cross-sectional area of the deformed wire in square
35、 inches multiplied by 100.C For sizes other than those shown above, the Size Number shall be the number of one hundredths of a square inch in the nominal area of the deformed wire cross section,prefixed by the D.D These sizes represent the most readily available sizes in the welded wire reinforcemen
36、t industry. Other wire sizes are available and many manufacturers can producethem in 0.0015 in.2 increments.E The nominal diameter of a deformed wire is equivalent to the nominal diameter of a plain wire having the same weight per foot as the deformed wire.F The cross-sectional area is based on the
37、weight of the wire. The area in square inches may be calculated by dividing the weight in pounds by 0.2833 (weight of 1 in.3of steel) or by dividing the weight per lineal foot of specimen in pounds by 3.4 (weight of steel 1 in. square and 1 foot long).G Measurements shall be made as described in 7.2
38、.4.7.H See 7.2.4.3 for average number of deformations per unit length.A1064/A1064M 1733.1.3 plain wire and welded plain welded wire reinforcementas used within the scope and intent of this specification,designates a material composed of cold-worked plain steel wire, as cold-drawn or cold-rolled from
39、 hot-rolled steel rod. The weldedintersections provide the bond strength for shear resistance.3.1.3.1 DiscussionThe welded intersections provide anchorage.4. Ordering Information4.1 Orders for wire or welded wire reinforcement under this specification shall contain the following information:4.1.1 Qu
40、antity (weight mass) or square area for welded wire reinforcement,4.1.2 Name of material (cold-drawn or rolled steel wire, or welded wire reinforcement, plain or deformed, for concrete),4.1.3 Wire size number, wire spacing, and sheet or roll width and length for welded wire reinforcement,4.1.4 Minim
41、um yield strength or Grade,4.1.5 Packaging (see Section 15), and4.1.6 ASTM designation and year of issue.4.2 The purchaser shall have the option to specify additional requirements, including but not limited to, the following:4.2.1 Exclusion of over-steeling (see 10.4.2 and 10.5.1),4.2.2 Report on te
42、sts performed on the steel wire or welded wire reinforcement being furnished (see 14.1), and4.2.3 Special requirements (if desired).5. Materials5.1 The steel shall be made by any commercially accepted process.5.2 Unless otherwise specified, the wire shall be supplied uncoated. When plain wire is spe
43、cified as galvanized, it shall begalvanized at finish size as described in Specification A641/A641M.5.3 Wire used in the manufacture of welded wire reinforcement shall conform to this specification either solely or incombination of plain or deformed wire, or both.6. Manufacture6.1 The wire shall be
44、cold-worked, drawn or rolled, from rods that have been hot-rolled from billets.TABLE 4 Dimensional Requirements for Deformed WireSI UnitsNominal Dimensions Deformation RequirementsDeformed Wire SizeA, B, C, D D in.2 100 Unit Mass, kg/m Diameter, mmE Cross-Sectional Area,mm2 F Minimum Average Height
45、ofDeformations, mmG, HMD 25 D 3.9 0.196 5.64 25 0.252MD 30 D 4.7 0.235 6.18 30 0.279MD 35 D 5.4 0.275 6.68 35 0.302MD 40 D 6.2 0.314 7.14 40 0.320MD 45 D 7.0 0.353 7.57 45 0.342MD 50 D 7.8 0.392 7.98 50 0.360MD 55 D 8.5 0.432 8.37 55 0.378MD 60 D 9.3 0.471 8.74 60 0.392MD 65 D 10.1 0.510 9.10 65 0.4
46、55MD 70 D 10.9 0.549 9.44 70 0.470MD 80 D 12.4 0.628 10.1 80 0.505MD 90 D 14.0 0.706 10.7 90 0.535MD 100 D 15.5 0.785 11.3 100 0.565MD 120 D 18.6 0.942 12.4 120 0.620MD 130 D 20.2 1.02 12.9 130 0.645MD 200 D 31.0 1.57 16.0 200 0.800MD 290 D 45.0 2.28 19.2 290 0.961A The wire sizes in Table 3 should
47、be used on projects that are designed using inch-pound units; the wire sizes in Table 4 should be used on projects that are designedusing SI units.B The number following the prefix indicates the nominal cross-sectional area of the deformed wire in square millimetres.C For sizes other than those show
48、n above, the Size Number shall be the number of square millimetres in the nominal area of the deformed wire cross section, prefixedby the MD.D These sizes represent the most readily available sizes in the welded wire reinforcement industry. Other wire sizes are available and many manufacturers can p
49、roducethem in 1 mm2 increments.E The nominal diameter of a deformed wire is equivalent to the nominal diameter of a plain wire having the same weight per metre as the deformed wire.F The cross-sectional area is based on the mass of the wire. The area in square millimetres may be calculated by dividing the unit mass in kg/mm by 7.
