ASTM F1183-1996(2011) Standard Specification for Aluminum Alloy Chain Link Fence Fabric《铝合金链环栅栏标准规范》.pdf
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1、Designation: F1183 96 (Reapproved 2011)Standard Specification forAluminum Alloy Chain Link Fence Fabric1This standard is issued under the fixed designation F1183; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last rev
2、ision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.1. Scope1.1 This specification covers aluminum alloy chain linkfence fabric for commercial, industrial, and residential uses.1.2 The value
3、s stated in inch-pound units are to be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.2. Referenced Documents2.1 ASTM Standards:2A700 Practices for Packaging, Marking, and Loading Meth
4、-ods for Steel Products for ShipmentB211 Specification for Aluminum and Aluminum-AlloyBar, Rod, and Wire2.2 Federal Standards:Fed. Std. No. 123 Marking for Shipment, Civil Agencies32.3 Military Standards:MILSTD129 Marking for Shipment and Storage33. Terminology3.1 Definitions of Terms Specific to Th
5、is Standard:3.1.1 chain link fence fabrica fencing material made fromwire helically wound and interwoven in such a manner as toprovide a continuous mesh without knots or ties, except in theform of knuckling or of twisting the ends of the wires to formthe selvage of the fabric.3.1.2 diamond countthe
6、number of diamond openingsfrom one edge of the fabric to the other. The diamond count ofa given fabric shall begin at the first completed diamond at oneedge and continue to the unfinished (one-half) of full openingat the other edge.3.1.3 knucklinga term used to describe the type of selvageobtained b
7、y interlocking adjacent pairs of wire ends and thenbending the wire ends back into a loop. The loop shall beclosed or nearly closed to a measurement less than the diameterof the wire.3.1.4 twistinga term used to describe the type of selvageobtained by twisting adjacent pairs of wire ends together in
8、 aclose helix of 112 machine turns, which is equivalent to threefull twists, and cutting the wire ends at an angle. The wire endsbeyond the twist shall be at least14 in. (6.35 mm) long. Thistype of selvage is not used on fabric with a mesh size of lessthan 2 in.4. Ordering Information4.1 Orders for
9、chain link fence fabric purchased to thisspecification shall include the information given in 4.1.1through 4.1.8.4.1.1 Quantity (Section 13),4.1.2 Size of mesh (Section 7),4.1.3 Size of wire (Section 8),4.1.4 Height of fabric (Section 9),4.1.5 Diamond count, if specified (Section 6),4.1.6 Type of se
10、lvage (Section 10),4.1.7 Certification, if required (Section 16), and4.1.8 ASTM designation and year of issue.4.2 All rolls of fencing accepted by the purchaser shall bebilled on the basis of the original footage of the rolls prior tosampling, unless changed by contractual arrangement.NOTE 1An examp
11、le of a typical ordering description is as follows: 25rolls, 50 ft each, chain link fence fabric, aluminum alloy, 2 in. (50.8 mm)mesh, 0.148 in. (3.76 mm) wire, 60 in. high, knuckled both selvages, toASTM F1183 .1This specification is under the jurisdiction of ASTM Committee F14 on Fencesand is the
12、direct responsibility of Subcommittee F14.40 on Chain Link Fence andWire Accessories.Current edition approved June 1, 2011. Published June 2011. Originallyapproved in 1988. Last previous edition approved in 2006 as F1183 - 96(2006).DOI: 10.1520/F1183-96R11.2For referenced ASTM standards, visit the A
13、STM website, www.astm.org, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.3Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700Robbins Ave., Philadelphia,
14、PA 19111-5094, Attn: NPODS.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5. Materials5.1 The wire from which the fabric is woven shall conformto all requirements of alloy 6061, temper T94 described inSpecification B211.6. Weave6.1
15、The wire shall be woven throughout in the form ofapproximately uniform square mesh, having parallel sides andhorizontal and vertical diagonals of approximately uniformdimensions. The top and bottom of the fabric shall be knuckledor twisted as specified in Section 10.6.2 A typical diamond count for e
16、ach standard height isshown in Table 1. Other diamond counts are permissibleprovided that they are consistent within a lot. The purchaserhas the option to specify the diamond count (4.1.5).7. Size of Mesh7.1 The size of mesh shall be as indicated in Table 2.7.2 The permissible variation from the spe
17、cified size ofmesh shall be 618 in. (3.175 mm) for all mesh sizes except 1in. (25.4 mm), and 6116 in. (1.5875 mm) for 1-in. (25.4 mm)mesh size.7.3 The size of mesh shall be determined by measuring theminimum clear distance between the wires forming the parallelsides of the mesh, and calculated as th
18、e average of tworeadings taken at right angles to each other.8. Size of Wire8.1 Chain link fabric shall be fabricated from wire diametersas listed in Table 2, with a permissible variation from thespecified diameter of 60.005 in. (0.127 mm).9. Height of Fabric9.1 Chain link fabric shall be furnished
19、in the standardheights shown in Table 2. The height of fabric shall be theoverall dimension from ends of twists or knuckles. Permissiblevariation from the specified height shall be 61 in. (25.4 mm)for 134 in. (44.45 mm) and 2 in. (50.8 mm) mesh and 612 in.(12.7 mm) for 1 in. (25.4 mm) mesh.10. Selva
20、ge10.1 Unless otherwise specified by the purchaser, fabricswith 2 in. (50.8 mm) mesh used in heights 60 in. (1524 mm)and under shall be knuckled at both selvages. Fabric of heights72 in. (1830 mm) and above shall be knuckled at one selvageand twisted at the other.10.2 The selvages of all fabrics wit
21、h meshes of less than 2in. shall be knuckled.NOTE 2Use of twisted selvages for fence fabric under 72 in. (1830mm) in height are not recommended because of consumer safety consid-erations.11. Breaking Strength11.1 The wire constituting the fabric shall meet the mini-mum breaking strength requirements
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