ASTMA513-00(2000)电阻焊碳钢与合金钢机械用钢管

电阻焊碳钢与合金钢机械用钢管标准

Designation: A 513– 00

An American National Standard

Standard Speci cation for

Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing1This standard is issued under the xed designation A 513; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval. This standard has been approved for use by agencies of the Department of Defense.

1. Scope 1.1 This speci cation covers electric-resistance-welded carbon and alloy steel tubing for use as mechanical tubing. 1.2 This speci cation covers mechanical tubing made from hot- or cold-rolled steel. 1.3 This speci cation covers round, square, rectangular, and special shape tubing.Type Electric-Resistance-Welded Tubing from Hot-Rolled Steel Size Range (Round Tubing) outside diameter from 1 2 to 15 in. (19.0 to 381.0 mm) wall from 0.065 to 0.650 in. (1.65 to 16.50 mm) outside diameter from 3 8to 12 in. (9.92 to 304.8 mm) wall from 0.022 to 0.134 in. (0.71 to 3.40 mm)

B 46.1 Surface Texture5 2.3 Military Standards: MIL-STD-129 Marking for Shipment and Storage6 MIL-STD-163 Steel Mill Products Preparation for Shipment and Storage6 2.4 Federal Standard: Fed. Std. No. 123 Marking for Shipments (Civil Agencies)6 3. Ordering Information 3.1 Orders for material under this speci cation should include the following as required to adequately describe the desired material: 3.1.1 Quantity (feet or number of lengths), 3.1.2 Name of material (electric resistance-welded carbon or alloy steel mechanical tubing), 3.1.3 Type, description and code letters, (Section 1 and 12.1), 3.1.4 Thermal condition, (12.2), 3.1.5 Flash condition, (12.3), 3.1.6 Grade designation, if required, (Section 5), 3.1.7 Report chemical analysis and product analysis, if required (Sections 6 and 7), 3.1.8 Inpidual supplementary requirements, if required (S1 to S10, inclusive), 3.1.9 Cross section (round, square, rectangular and special shapes), 3.1.10 Dimensions, round, outside and inside and wall thickness (see 8.1 and 8.2) or square and rectangular, outside dimension and wall thickness and corner radii, if required (see 9.1 and 9.2), 3.1.11 Surface nish (see 11.2), 3.1.12 Length, round, mill lengths or de nite cut length (see 8.3), square and rectangular, speci ed length (see 9.4), 3.1.13 Squareness of cut, round tubing, if required, (see 8.4), 3.1.14 Burrs removed, if required (see 11.3), 3.1.15 Protective coating (see 14.1), 3.1.16 Special packaging (see 17.1),

Electric-Resistance-Welded Tubing from Cold-Rolled Steel

1.4 Optional supplementary requirements are provided and when desired, shall be so stated in the order. 1.5 The values stated in inch-pound units are to be regarded as the standard. 2. Referenced Documents 2.1 ASTM Standards: A 370 Test Methods and De

nitions for Mechanical Testing of Steel Products2 E 1806 Practice for Sampling Steel and Iron for Determination of Chemical Composition3 E 213 Practice for Ultrasonic Examination of Metal Pipe and Tubing4 E 273 Practice for Ultrasonic Examination of Longitudinal Welded Pipe and Tubing4 E 309 Practice for Eddy-Current Examination of Steel Tubular Products Using Magnetic Saturation4 E 570 Practice for Flux Leakage Examination of Ferromagnetic Steel Tubular Products4 2.2 ANSI Standard:1 This speci cation is under the jurisdiction of ASTM Committee A01 on Steel, Stainless Steel, and Related Alloysand is the direct responsibility of Subcommittee A01.09 on Carbon Steel Tubular Products. Current edition approved March 10, 2000. Published May 2000. Originally published as A 513– 64. Last previous edition A 513– 98. 2 Annual Book of ASTM Standards, Vol 01.03. 3 Annual Book of ASTM Standards, Vol 03.06. 4 Annual Book of ASTM Standards, Vol 03.03.

5 Available from American National Standards Institute, 11 West 42nd St., 13th Floor, New York, NY 10036. 6 Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700 Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.

Copyright© ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959, United States.

电阻焊碳钢与合金钢机械用钢管标准

3.1.17Speci cationdesignation,

3.1.18Enduse,

3.1.19Specialrequirements,

3.1.20Specialmarking(Section16),and

3.1.21StraightnessTestMethod(see8.5and9.6).

4.MaterialsandManufacture

4.1Thesteelmaybemadebyanyprocess.

4.2Ifaspeci ctypeofmeltingisrequiredbythepurchaser,

itshallbeasstatedonthepurchaseorder.

4.3Theprimarymeltingmayincorporateseparatedegas-

singorre ning,andmaybefollowedbysecondarymelting,

suchaselectroslagorvacuum-arcremelting.Ifsecondary

meltingisemployed,theheatshallbede nedasallofthe

ingotsremeltedfromasingleprimaryheat.

4.4Steelmaybecastiningotsormaybestrandcast.When

steelofdifferentgradesissequentiallystrandcast,identi ca-

tionoftheresultanttransitionmaterialisrequired.The

producershallremovethetransitionmaterialbyanestablished

procedurethatpositivelyseparatesthegrades.

4.5Tubesshallbemadebytheelectric-resistance-welded

processandshallbemadefromhot-orcold-rolledsteelas

speci ed.

5.ChemicalComposition

5.1Thesteelshallconformtotherequirementsasto

chemicalcompositionprescribedinTables1and2.Ifnograde

isspeci ed,GradesMT1010toMT1020maybefurnished.

Analysesofsteelsotherthanthoselistedareavailable.To

determinetheiravailability,thepurchasershouldcontactthe

producer.

5.2Whenacarbonsteelgradeisorderedunderthisspeci-

cation,supplyinganalloygradethatspeci callyrequiresthe

additionofanyelementotherthanthoselistedfortheordered

gradeinTables1and2isnotpermitted.

6.He …… 此处隐藏：54422字，全部文档内容请下载后查看。喜欢就下载吧 ……