{"id":1743,"date":"2024-01-03T10:51:33","date_gmt":"2024-01-03T10:51:33","guid":{"rendered":"https:\/\/rolexiron.com\/?page_id=1743"},"modified":"2024-01-03T10:51:33","modified_gmt":"2024-01-03T10:51:33","slug":"electrical-standards-and-magnetic-conductor-standards","status":"publish","type":"page","link":"https:\/\/rolexiron.com\/index.php\/electrical-standards-and-magnetic-conductor-standards\/","title":{"rendered":"Electrical Standards and Magnetic Conductor Standards"},"content":{"rendered":"\n<p>Electrical Standards and Magnetic Conductor Standards<\/p>\n\n\n\n<p>Electrical Standard and Magnetic Conductor Standard<br>ASTM&#8217;s electrical and magnetic conductor standards are instrumental in specifying, evaluating, and testing the<br>electrical, magnetic, and physical properties of conducting materials used primarily in electrical and magnetic<br>devices and related equipments. These properties include direct- and alternating-current magnetic properties,<br>magnetic permeability, magnetic shielding efficiency, electrical resistivity, surface insulation resistivity, saturation<br>magnetization and induction, interlaminar resistance, other physical properties. These electrical and magnetic<br>conductor standards allow manufacturers, particularly those in the semiconductor industry, to examine and assess<br>such materials and equipments to ensure their qualification for safe use.<\/p>\n\n\n\n<p>ASTM Bi-Metallic Conductors<br>B1010\/B1010M-19 Standard Specification for Copper-Clad Steel Electrical Conductor for Tracer Wire Applications<br>B227-15(2019) Standard Specification for Hard-Drawn Copper-Clad Steel Wire<br>B501-10(2019) Standard Specification for Silver-Coated, Copper-Clad Steel Wire for Electronic Application<br>B228-11a(2021) Standard Specification for Concentric-Lay-Stranded Copper-Clad Steel Conductors<br>B415-16(2021) Standard Specification for Hard-Drawn Aluminum-Clad Steel Wire<br>B566-04a(2021) Standard Specification for Copper-Clad Aluminum Wire<br>B452-22 Standard Specification for Copper-Clad Steel Wire for Electronic Application<br>B502\/B502M-23 Standard Specification for Aluminum-Clad Steel Core Wire for Use in Overhead Electrical Aluminum Conductors<br>B229-12(2023) Standard Specification for Concentric-Lay-Stranded Copper and Copper-Clad Steel Composite Conductors<br>B416-98(2023) Standard Specification for Concentric-Lay-Stranded Aluminum-Clad Steel Conductors<br>B520-12(2023) Standard Specification for Tin-Coated, Copper-Clad Steel Wire for Electronic Application<br>B559-12(2023) Standard Specification for Nickel-Coated, Copper-Clad Steel Wire for Electronic Application<br>B869-07(2023) Standard Specification for Copper-Clad Steel Electrical Conductor for CATV Drop Wire<br>B910\/B910M-07(2023) Standard Specification for Annealed Copper-Clad Steel Wire<br>B1005-17(2023) Standard Specification for Copper-Clad Aluminum Bar for Electrical Purposes (Bus Bar)<\/p>\n\n\n\n<p>ASTM Conductors of Copper and Copper Alloys<br>B286-20 Standard Specification for Copper Conductors for Use in Hookup Wire for Electronic Equipment<br>B355-11(2016) Standard Specification for Nickel-Coated Soft or Annealed Copper Wire<br>B173-17 Standard Specification for Rope-Lay-Stranded Copper Conductors Having Concentric-Stranded Members,<br>for Electrical Conductors<br>B172-17 Standard Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Members,<br>for Electrical Conductors<br>B174-17 Standard Specification for Bunch-Stranded Copper Conductors for Electrical Conductors<br>B9-76(2017)e1 Standard Specification for Bronze Trolley Wire<br>B116-95(2017) Standard Specification for Figure-9 Deep-Grooved and Figure-8 Copper Trolley Wire for Industrial Haulage<br>B47-95a(2017) Standard Specification for Copper Trolley Wire<br>B470-02(2017) Standard Specification for Bonded Copper Conductors for Use in Hookup Wires for Electronic Equipment<br>B298-12(2017) Standard Specification for Silver-Coated Soft or Annealed Copper Wire<br>B784-01(2017)e1 Standard Specification for Modified Concentric-Lay-Stranded Copper Conductors for Use in Insulated<br>Electrical Cables<br>B624-07(2017) Standard Specification for High-Strength, High-Conductivity Copper-Alloy Wire for Electronic Application<br>B3-13(2018) Standard Specification for Soft or Annealed Copper Wire<br>B1-13(2018) Standard Specification for Hard-Drawn Copper Wire<br>B2-13(2018) Standard Specification for Medium-Hard-Drawn Copper Wire<br>B902\/B902M-13(2018) Standard Specification for Compressed Round Stranded Copper Conductors, Hard, Medium-Hard,<br>or Soft Using Single Input Wire Construction<br>B738-13(2018) Standard Specification for Fine-Wire Bunch-Stranded and Rope-Lay Bunch-Stranded Copper Conductors for Use<br>as Electrical Conductors<br>B965-09(2018) Standard Specification for High Performance Tin-Coated Annealed Copper Wire Intended for Electrical and Electronic<br>Application for Solderability<br>B835-14(2020) Standard Specification for Compact Round Stranded Copper Conductors Using Single Input Wire Construction<br>B787\/B787M-04(2020) Standard Specification for 19 Wire Combination Unilay-Stranded Copper Conductors for Subsequent Insulation<br>B33-10(2020)e1 Standard Specification for Tin-Coated Soft or Annealed Copper Wire for Electrical Purposes<br>B972-10(2020)e1 Standard Specification for Nickel-Coated Braid and Ribbon Flat Copper Wire Intended for use in Electronic Application<br>B971-10(2020)e1 Standard Specification for Silver-Coated Braid and Ribbon Flat Copper Wire intended for use in Electronic Application<br>B973-10(2020)e1 Standard Specification for Tin-Coated Braid and Ribbon Flat Copper Wire intended for use in Electronic Application<br>B189-05(2021) Standard Specification for Lead-Coated and Lead-Alloy-Coated Soft Copper Wire for Electrical Purposes<br>B226-11(2021) Standard Specification for Cored, Annular, Concentric-Lay-Stranded Copper Conductors<br>B48-00(2021)e1 Standard Specification for Soft Rectangular and Square Bare Copper Wire for Electrical Conductors<br>B246-15(2021) Standard Specification for Tinned Hard-Drawn and Medium-Hard-Drawn Copper Wire for Electrical Purposes<br>B496-16(2021) Standard Specification for Compact Round Concentric-Lay-Stranded Copper Conductors<br>B8-23 Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard, or Soft<\/p>\n\n\n\n<p>ASTM Conductors of Ferrous Metals<br>B341\/B341M-02 Standard Specification for Aluminum-Coated (Aluminized) Steel Core Wire for Aluminum Conductors,<br>Steel Reinforced (ACSR\/AZ) (Withdrawn 2007)<br>B500\/B500M-22 Standard Specification for Metallic Coated or Aluminum Clad Stranded Steel Core for Use in Overhead<br>Electrical Conductors<br>B498\/B498M-22 Standard Specification for Zinc-Coated (Galvanized) Steel Core Wire for Use in Overhead Electrical Conductors<br>B803\/B803M-22 Standard Specification for High-Strength Zinc\u20135\u2009% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in<br>Overhead Electrical Conductors<br>B606\/B606M-23 Standard Specification for High-Strength Zinc-Coated (Galvanized) Steel Core Wire for Use in Overhead<br>Electrical Conductors<br>B802\/B802M-23 Standard Specification for Zinc\u20135\u2009% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead<br>Electrical Conductors<br>B957\/B957M-23 Standard Specification for Extra-High-Strength and Ultra-High-Strength Zinc-Coated (Galvanized) Steel Core Wire<br>for Use in Overhead Electrical Conductors<br>B958\/B958M-23 Standard Specification for Extra-High-Strength and Ultra-High-Strength Class A Zinc\u20135% Aluminum-Mischmetal<br>Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors<\/p>\n\n\n\n<p>ASTM Conductors of Light Metals<br>B397-85(1999) Standard Specification for Concentric-Lay-Stranded Aluminum-Alloy 5005-H19 Conductors (Withdrawn 2003)<br>B396-00 Standard Specification for Aluminum-Alloy 5005-H19 Wire for Electrical Purposes (Withdrawn 2004)<br>B987\/B987M-20 Standard Specification for Carbon Fiber Thermoset Polymer Matrix Composite Core (CFC) for use in<br>Overhead Electrical Conductors<br>B233-97(2021) Standard Specification for Aluminum 1350 Drawing Stock for Electrical Purposes<br>B324-01(2021) Standard Specification for Aluminum Rectangular and Square Wire for Electrical Purposes<br>B609\/B609M-12(2021) Standard Specification for Aluminum 1350 Round Wire, Annealed and Intermediate Tempers,<br>for Electrical Purposes<br>B976-21 Standard Specification for Fiber Reinforced Aluminum Matrix Composite (AMC) Core Wire for Aluminum Conductors<br>Aluminum Matrix Composite Reinforced (ACAMCR) (formerly known as ACCR)<br>B836-00(2021) Standard Specification for Compact Round Stranded Aluminum Conductors Using Single Input Wire Construction<br>B901-04(2021) Standard Specification for Compressed Round Stranded Aluminum Conductors Using Single Input Wire Construction<br>B800-05(2021) Standard Specification for 8000 Series Aluminum Alloy Wire for Electrical Purposes\u2014Annealed and Intermediate Tempers<br>B531-90(1998)e1 Standard Specification for Aluminum-Alloy 5005 Drawing Stock for Electrical Purposes (Withdrawn 2003)<br>B889-98 Standard Specification for Solid Hard-Drawn Aluminum Wire for Electrical Purposes (Withdrawn 2003)<br>B232M-97 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated Steel-Reinforced (ACSR) [Metric]<br>(Withdrawn 1999)<br>B399M-97 Standard Specification for Concentric-Lay-Stranded Aluminum-Alloy 6201-T81 Conductors [Metric] (Withdrawn 1999)<br>B609M-97 Standard Specification for Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes [Metric]<br>(Withdrawn 1999)<br>B398M-97 Standard Specification for Aluminum-Alloy 6201-T81 Wire for Electrical Purposes [Metric] (Withdrawn 1999)<br>B524M-97 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Aluminum-Alloy Reinforced (ACAR, 1350\/6201) [Metric]<br>(Withdrawn 1999)<br>B911\/B911M-22 Standard Specification for ACSR Twisted Pair Conductor (ACSR\/TP)<br>B230\/B230M-22 Standard Specification for Aluminum 1350\u2013H19 Wire for Electrical Purposes<br>B314-90 Specification for Aluminum 1350 Wire for Communication Cable (Withdrawn 1994)<br>B941-22 Standard Specification for Heat Resistant Aluminum-Zirconium Alloy Wire for Electrical Purposes<br>B398\/B398M-22 Standard Specification for Aluminum-Alloy 6201-T81 and 6201-T83 Wire for Electrical Purposes<br>B401-22 Standard Specification for Compact Round Concentric-Lay-Stranded Aluminum Conductors, Steel-Reinforced (ACSR\/COMP)<br>B232\/B232M-22 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Reinforced (ACSR)<br>B549-22 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Aluminum-Clad Steel Reinforced for Use in<br>Overhead Electrical Conductors<br>B711-22 Standard Specification for Concentric-Lay-Stranded Aluminum-Alloy Conductors, Steel Reinforced (AACSR) (6201)<br>B778-22 Standard Specification for Shaped Wire Compact Concentric-Lay-Stranded Aluminum Conductors (AAC\/TW)<br>B779-22 Standard Specification for Shaped Wire Compact Concentric-Lay-Stranded Aluminum Conductors, Steel-Reinforced (ACSR\/TW)<br>B856-22 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Coated Steel Supported (ACSS)<br>B857-22 Standard Specification for Shaped Wire Compact Concentric-Lay-Stranded Aluminum Conductors, Coated-Steel Supported (ACSS\/TW)<br>B701\/B701M-22e1 Standard Specification for Concentric-Lay-Stranded Self-Damping Aluminum Conductors, Steel Reinforced (ACSR\/SD)<br>B978\/B978M-23 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Aluminum Matrix Composite Reinforced (ACAMCR),<br>Formerly ACCR<br>B399\/B399M-23 Standard Specification for Concentric-Lay-Stranded Aluminum-Alloy 6201-T81 and 6201-T83 Conductors<br>B524\/B524M-23 Standard Specification for Concentric-Lay-Stranded Aluminum Conductors, Aluminum-Alloy Reinforced (ACAR, 1350\/6201)<br>B400\/B400M-23 Standard Specification for Compact Round Concentric-Lay-Stranded Aluminum 1350 Conductors<br>B786\/B786M-08(2023) Standard Specification for 19 Wire Combination Unilay-Stranded Aluminum Conductors for Subsequent Insulation<br>B801-18(2023) Standard Specification for Concentric-Lay-Stranded Conductors of 8000 Series Aluminum Alloy for Subsequent Covering or Insulation<br>B231\/B231M-23 Standard Specification for Concentric-Lay-Stranded Aluminum 1350 Conductors<br>B1006-17(2023) Standard Specification for Electrical Overhead Conductor Code Word Names<\/p>\n\n\n\n<p>ASTM Editorial and Records<br>B354-23 Standard Terminology Relating to Uninsulated Metallic Electrical Conductors<\/p>\n\n\n\n<p>ASTM Material Specifications<br>A801-21 Standard Specification for Wrought Iron-Cobalt High Magnetic Saturation Alloys (UNS R30005 and K92650)<br>A753-21 Standard Specification for Wrought Nickel-Iron Soft Magnetic Alloys (UNS K94490, K94840, N14076, N14080)<br>A1101-16 Standard Specification for Sintered and Fully Dense Neodymium Iron Boron (NdFeB) Permanent Magnets<br>A848-17 Standard Specification for Low-Carbon Magnetic Iron<br>A876-17e1 Standard Specification for Flat-Rolled, Grain-Oriented, Silicon-Iron, Electrical Steel, Fully Processed Types<br>A976-18 Standard Classification of Insulating Coatings for Electrical Steels by Composition, Relative Insulating Ability and Application<br>A726-18 Standard Specification for Cold-Rolled Magnetic Lamination Quality Steel, Semiprocessed Types<br>A838-18 Standard Specification for Free-Machining Ferritic Stainless Soft Magnetic Alloy Bar for Relay Applications<br>A1009-18 Standard Specification for Soft Magnetic MnZn Ferrite Core Materials for Transformer and Inductor Applications<br>A345-19 Standard Specification for Flat-Rolled Electrical Steels for Magnetic Applications<br>A867-19 Standard Specification for Iron-Silicon Relay Steels<br>A1102-19 Standard Specification for Sintered Samarium Cobalt (SmCo) Permanent Magnets<br>A840\/A840M-00(2006) Standard Specification for Fully Processed Magnetic Lamination Steel (Withdrawn 2011)<br>A904-20 Standard Specification for 50 Nickel-50 Iron Powder Metallurgy Soft Magnetic Parts<br>A901-19 Standard Specification for Amorphous Magnetic Core Alloys, Semi-Processed Types<br>A1086-20 Standard Specification for Thin-Gauge Nonoriented Electrical Steel Fully Processed Types<br>A876M-92 Standard Specification for Flat-Rolled, Grain-Oriented, Silicon-Iron, Electrical Steel, Fully Processed Types [Metric] (Withdrawn 1998)<br>A664-15(2022) Standard Practice for Identification of Standard Electrical Steel Grades in ASTM Specifications<br>A1070-16(2022) Standard Specification for Cast and Sintered Alnico Permanent Magnets<br>A840M-91(1996)e1 Standard Specification for Fully Processed Magnetic Lamination Steel (Metric) (Withdrawn 2000)<br>A811-15(2022) Standard Specification for Soft Magnetic Iron Parts Fabricated by Powder Metallurgy Techniques<br>A1054-16(2022) Standard Specification for Sintered Ferrite Permanent Magnets<br>A677M-98a Standard Specification for Nonoriented Electrical Steel, Fully Processed Types (Metric) (Withdrawn 2000)<br>A839-15(2023) Standard Specification for Iron-Phosphorus Powder Metallurgy Parts for Soft Magnetic Applications<br>A1126-23 Standard Specification for Magnetic Pure Iron<br>A677-16(2023) Standard Specification for Nonoriented Electrical Steel Fully Processed Types<br>A683-16(2023) Standard Specification for Nonoriented Electrical Steel, Semiprocessed Types<\/p>\n\n\n\n<p>ASTM Methods of Test and Sampling Procedure<br>B193-20 Standard Test Method for Resistivity of Electrical Conductor Materials<br>B682-01(2016) Standard Specification for Standard Metric Sizes of Electrical Conductors<br>B979-12(2018) Standard Specification for Non-Specular (NS) Surface Finish on Overhead Aluminum Electrical Conductors<br>B258-18 Standard Specification for Standard Nominal Diameters and Cross-Sectional Areas of AWG Sizes of Solid Round Wires<br>Used as Electrical Conductors<br>B830-18 Standard Specification for Uniform Test Methods and Frequency<br>B1008-18 Standard Test Method for Stress-Strain Testing for Overhead Electrical Conductors<br>B279-13(2019) Standard Test Method for Stiffness of Bare Soft Square and Rectangular Copper and Aluminum Wire for Magnet Wire Fabrication<br>B961-13(2019) Standard Specification for Silver Coated Copper and Copper Alloy Stranded Conductors for Electronic Space Application<br>B263\/B263M-14(2020) Standard Test Method for Determination of Cross-Sectional Area of Stranded Conductors<br>B986-13(2019) Standard Test Method for Determination of Tensile Strength by Mass Method for Stranded Conductors Intended for<br>use in Electronic Application<\/p>\n\n\n\n<p>ASTM Terminology and Definitions<br>A340-23a Standard Terminology of Symbols and Definitions Relating to Magnetic Testing<\/p>\n\n\n\n<p>ASTM Test Methods<br>A883\/A883M-01 Standard Test Method for Ferrimagnetic Resonance Linewidth and Gyromagnetic Ratio of Nonmetallic<br>Magnetic Materials (Withdrawn 2006)<br>A348\/A348M-05(2021) Standard Test Method for Alternating Current Magnetic Properties of Materials Using the<br>Wattmeter-Ammeter-Voltmeter Method, 100 to 10\u2009000 Hz and 25-cm Epstein Frame<br>A721\/A721M-02(2021) Standard Test Method for Ductility of Oriented Electrical Steel<br>A720\/A720M-02(2021) Standard Test Method for Ductility of Nonoriented Electrical Steel<br>A596\/A596M-21 Standard Test Method for Direct-Current Magnetic Properties of Materials Using the Point by Point (Ballistic)<br>Method and Ring Specimens<br>A342\/A342M-21 Standard Test Methods for Permeability of Weakly Magnetic Materials<br>A773\/A773M-21 Standard Test Method for Direct Current Magnetic Properties of Low Coercivity Magnetic Materials Using Hysteresigraphs<br>A900\/A900M-01(2018) Standard Test Method for Lamination Factor of Amorphous Magnetic Strip<br>A697\/A697M-13(2018) Standard Test Method for Alternating Current Magnetic Properties of Laminated Core Specimen Using<br>Voltmeter-Ammeter-Wattmeter Methods<br>A343\/A343M-14(2019) Standard Test Method for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using<br>Wattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test Frame<br>A937\/A937M-12(2019) Standard Test Method for Determining Interlaminar Resistance of Insulating Coatings Using Two Adjacent Test Surfaces<br>A912\/A912M-11(2019) Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies<br>Using Wattmeter-Ammeter-Voltmeter Method with Toroidal Specimens<br>A932\/A932M-01(2019) Standard Test Method for Alternating-Current Magnetic Properties of Amorphous Materials at Power Frequencies<br>Using Wattmeter-Ammeter-Voltmeter Method with Sheet Specimens<br>A719\/A719M-14(2019) Standard Test Method for Lamination Factor of Magnetic Materials<br>A1013-00(2020) Standard Test Method for High-Frequency (10 kHz-1 MHz) Core Loss of Soft Magnetic Core Components at Controlled<br>Temperatures Using the Voltmeter-Ammeter-Wattmeter Method<br>A889\/A889M-14(2020) Standard Test Method for Alternating-Current Magnetic Properties of Materials at Low Magnetic Flux Density Using<br>the Voltmeter-Ammeter-Wattmeter-Varmeter Method and 25-cm Epstein Frame<br>A977\/A977M-07(2020) Standard Test Method for Magnetic Properties of High-Coercivity Permanent Magnet Materials Using Hysteresigraphs<br>A1036-04(2020) Standard Guide for Measuring Power Frequency Magnetic Properties of Flat-Rolled Electrical Steels Using Small Single Sheet Testers<br>A894\/A894M-00(2011)e1 Standard Test Method for Saturation Magnetization or Induction of Nonmetallic Magnetic Materials (Withdrawn 2017)<br>A698\/A698M-20 Standard Test Method for Magnetic Shield Efficiency in Attenuating Alternating Magnetic Fields<br>A34\/A34M-06(2021) Standard Practice for Sampling and Procurement Testing of Magnetic Materials<br>A804\/A804M-04(2021) Standard Test Methods for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using<br>Sheet-Type Test Specimens<br>A900-91(1996)e1 Standard Test Method for Lamination Factor of Amorphous Magnetic Strip (Withdrawn)<br>A598\/A598M-02(2022) Standard Test Method for Magnetic Properties of Magnetic Amplifier Cores<br>A341\/A341M-16(2022) Standard Test Method for Direct Current Magnetic Properties of Soft Magnetic Materials Using D-C Permeameters<br>and the Point by Point (Ballistic) Test Methods<br>A712-14(2022) Standard Test Method for Electrical Resistivity of Soft Magnetic Alloys<br>A717\/A717M-12(2022) Standard Test Method for Surface Insulation Resistivity of Single-Strip Specimens<br>A772\/A772M-00(2022) Standard Test Method for AC Magnetic Permeability of Materials Using Sinusoidal Current<br>A893\/A893M-03(2022) Standard Test Method for Complex Dielectric Constant of Nonmetallic Magnetic Materials at Microwave Frequencies<br>A927\/A927M-18(2022) Standard Test Method for Alternating-Current Magnetic Properties of Toroidal Core Specimens Using the<br>Voltmeter-Ammeter-Wattmeter Method<br>A971\/A971M-17(2022) Standard Test Method for Measuring Edge Taper and Crown of Flat-Rolled Electrical Steel Coils<br>A1071\/A1071M-11(2023) Standard Test Method for Evaluating Hygrothermal Corrosion Resistance of Permanent Magnet Alloys<\/p>\n\n\n\n<p>Inspection &amp; Approval Certificates : C\/W Certificate (Calibration Works Certificate) EN 10204 3.1 \/ DIN 50049 3.1 \/ ISO 10474 3.1 Mill Test Certificate,<br>NACE HIC TM-0284 \/ NACE MR-0103 \/ NACE MR-0175 \/ ISO 15166, BS EN 9001, BS EN 9100, AS 9100D, IATF 16949, NADCAP Certified, CE Marked,<br>European Pressure Equipment Directive PED-2014\/68\/EU, AD-2000-WO, ASME Boiler &amp; Pressure Vessel Code Section-II Part A Edition 2019,<br>API 6A (American Petroleum Institute), with 3.2 Certificate duly Certified &amp; Approved by IBR (Indian Boiler Regulations), LR Class (Lloyd\u2019s Register),<br>GL (Germanischer Lloyd), BV (Bureau Veritas), DNV (Det Norske Veritas), ABS Class (American Bureau of Shipping), SGS, TUV, RINA,<br>IR Class (Indian Register of Shipping), NORSOK Approved Standard M-630, M-650 Rev.3<\/p>\n\n\n\n<p>If you have any requirement of above items, please feel free to contact us<\/p>\n\n\n\n<p>Regards,<\/p>\n\n\n\n<p><strong>CONTACT PERSON :<\/strong><\/p>\n\n\n\n<p><strong>MUKESH SHAH<br>Director<br>Mobile No. 0091 \u2013 9820292499<br>Email \u2013 marketing@rolexmetals.com<\/strong><\/p>\n\n\n\n<p><strong>ROLEX METAL DISTRIBUTORS<br>57-A Khatargalli<br>Thakurdwar<br>Mumbai \u2013 400 002 India<br>0091-22-23858802<br>0091-22-23823963<br>0091-22-23898724<br>marketing@rolexmetals.com<br>www.rolexmetals.com<\/strong><\/p>\n\n\n\n<p>CHAIRMAN \u2013 chairman@rolexmetals.com<br>MANAGING DIRECTOR \u2013 managingdirector@rolexmetals.com<br>TECHNICAL DIRECTOR \u2013 technicaldirector@rolexmetals.com<br>SALES DIRECTOR \u2013 salesdirector@rolexmetals.com<br>COMMERCIAL DIRECTOR \u2013 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customercare@rolexmetals.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Electrical Standards and Magnetic Conductor Standards Electrical Standard and Magnetic Conductor StandardASTM&#8217;s electrical and magnetic conductor standards are instrumental in specifying, evaluating, and testing theelectrical, magnetic, and physical properties of conducting materials used primarily in electrical and magneticdevices and related equipments. These properties include direct- and alternating-current magnetic properties,magnetic permeability, magnetic shielding efficiency, electrical resistivity, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1743","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/pages\/1743","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/comments?post=1743"}],"version-history":[{"count":1,"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/pages\/1743\/revisions"}],"predecessor-version":[{"id":1744,"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/pages\/1743\/revisions\/1744"}],"wp:attachment":[{"href":"https:\/\/rolexiron.com\/index.php\/wp-json\/wp\/v2\/media?parent=1743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}