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Electrical Steel Sheets Jfe G-Core, Jfe N-Core JFEカタログ英語版用 表1-4データ 2020年1月 JFEテクノリサーチ（株）制作 Cat.No.F1E-001-08 ELECTRICAL STEEL SHEETS JFE G-CORE, JFE N-CORE http://www.jfe-steel.co.jp/en/ HEAD OFFICE Hibiya Kokusai Building, 2-3 Uchisaiwaicho 2-chome, Chiyodaku, Tokyo 100-0011, Japan Phone: (81)3-3597-3111 Fax: (81)3-3597-4860 ■ ASIA PACIFIC BRISBANE JFE Steel Australia Resources Pty Ltd. SEOUL BANGKOK Level28, 12 Creek Street, Brisbane QLD 4000 JFE Steel Korea Corporation JFE Steel (Thailand) Ltd. Australia 16th Floor, 41, Cheonggyecheon-ro, Jongno-gu, Seoul, 22nd Floor, Abdulrahim Place 990, Rama IV Road, Phone: (61)7-3229-3855 Fax: (61)7-3229-4377 03188, Korea Silom, Bangrak, Bangkok 10500, Thailand (Youngpung Building, Seorin-dong) Phone: (66)2-636-1886 Fax: (66)2-636-1891 ■ EUROPE and MIDDLE EAST Phone: (82)2-399-6337 Fax: (82)2-399-6347 YANGON LONDON BEIJING JFE Steel (Thailand) Ltd., Yangon Office JFE Steel Europe Limited JFE Steel Corporation Beijing Unit 05-01, Union Business Center, Nat Mauk Road, 15th Floor, The Broadgate Tower, 20 Primrose Street, 1009 Beijing Fortune Building No.5, Dongsanhuan Bocho Quarter, Bahan Tsp, Yangon, 11201, Myanmar London EC2A 2EW, U.K. North Road, Chaoyang District, Beijing, 100004, Phone: (95)1-860-3352 Phone: (44)20-7426-0166 Fax: (44)20-7247-0168 P.R.China Phone: (86)10-6590-9051 Fax: (86)10-6590-9056 SINGAPORE DUBAI JFE Steel Asia Pte. Ltd. JFE Steel Corporation, Dubai Office SHANGHAI 16 Raffles Quay, No.15-03, Hong Leong Building, P.O.Box 261791 LOB19-1208, Jebel Ali Free Zone JFE Consulting (Shanghai) Co., Ltd. 048581, Singapore Dubai, U.A.E. Room 801, Building A, Far East International Plaza, Phone: (65)6220-1174 Fax: (65)6224-8357 Phone: (971)4-884-1833 Fax: (971)4-884-1472 319 Xianxia Road, Shanghai 200051, P.R.China Phone: (86)21-6235-1345 Fax: (86)21-6235-1346 JAKARTA ■ NORTH, CENTRAL and SOUTH AMERICA PT. JFE STEEL INDONESIA GUANGZHOU 6th Floor Summitmas II, JL Jendral Sudirman Kav. NEW YORK JFE Consulting (Guangzhou) Co., Ltd. 61-62, Jakarta 12190, Indonesia JFE Steel America, Inc. Room 3901 Citic Plaza, 233 Tian He North Road, Phone: (62)21-522-6405 Fax: (62)21-522-6408 600 Third Avenue, 12th Floor, New York, NY 10016, Guangzhou, 510613, P.R.China U.S.A. Phone: (86)20-3891-2467 Fax: (86)20-3891-2469 NEW DELHI Phone: (1)212-310-9320 Fax: (1)212-308-9292 JFE Steel India Private Limited MANILA 806, 8th Floor, Tower-B, Unitech Signature Towers, HOUSTON JFE Steel Corporation, Manila Office South City-I, NH-8, Gurgaon-122001, Haryana, India JFE Steel America, Inc., Houston Office 23rd Floor 6788 Ayala Avenue, Oledan Square, Phone: (91)124-426-4981 Fax: (91)124-426-4982 750 Town & Country Blvd., Suite 705 Houston, Makati City, Metro Manila, Philippines Texas 77024, U.S.A. Phone: (63)2-886-7432 Fax: (63)2-886-7315 MUMBAI Phone: (1)713-532-0052 Fax: (1)713-532-0062 JFE Steel India Private Limited, Mumbai Office HO CHI MINH CITY 603-604, A Wing, 215 Atrium Building, Andheri-Kurla MEXICO CITY JFE Steel Vietnam Co., Ltd. Road, Andheri (East), Mumbai-400093, Maharashtra, JFE Steel America, Inc., Mexico Office Unit 1704, 17th Floor, MPlaza, 39 Le Duan Street, India Ruben Dario #281-1002, Col. Bosque de Dist 1, HCMC, Vietnam Phone: (91)22-3076-2760 Fax: (91)22-3076-2764 Chapultepec, C.P. 11580, CDMX. D.F. Mexico Phone: (84)28-3825-8576 Fax: (84)28-3825-8562 Phone: (52)55-5985-0097 Fax: (52)55-5985-0099 CHENNAI HANOI JFE Steel India Private Limited, Chennai Office RIO DE JANEIRO JFE Steel Vietnam Co., Ltd., Hanoi Branch No.86, Ground Floor, Polyhose Towers(SPIC Annexe), JFE Steel do Brasil LTDA Unit 1501, 15th Floor, Cornerstone Building, 16 Phan Mount Road, Guindy, Chennai-600032, Tamil Nadu, Praia de Botafogo, 228 Setor B, Salas 508 & 509, Chu Trinh Street, Hoan Kiem Dist., Hanoi, Vietnam India Botafogo, CEP 22250-040, Rio de Janeiro-RJ, Brazil Phone: (84)24-3855-2266 Fax: (84)24-3533-1166 Phone: (91)44-2230-0285 Fax: (91)44-2230-0287 Phone: (55)21-2553-1132 Fax: (55)21-2553-3430 Notice While every effort has been made to ensure the accuracy of the information contained within this publication, the use of the information is at the reader’s risk and no warranty is implied or expressed by JFE Steel Corporation with respect to the use of information contained herein. The information in this publication is subject to change or modification without notice. Please contact the JFE Steel office for the latest information. Copyright © JFE Steel Corporation. All Rights Reserved. Any reproduction, modification, translation, distribution, transmission, uploading of the contents of the document, in whole or in part, is strictly prohibited. 2003R(1903) JTR Printed in Japan Foreword , JFE Steel s electrical steel sheets have a long tradition dating back to 1931 when we started the production of hot-rolled magnetic steel sheets. Ever since, we have maintained the world's top-level track record through continuous quality improvements and the development of innovative products. Certified for compliance with the ISO9001 and ISO14001 standards, JFE Steel produces high- quality, energy-saving and environmentally compatible electrical steel sheets for a wide range of customers. This catalog outlines the features and representative properties of Contents various electrical steel sheets manufactured by JFE Steel. For Foreword 1 detailed data and characteristic curves of each type of electrical steel Types and Applications 2 sheet, please read the relevant separate catalog. Grain-Oriented Electrical Steel Sheets 4 We at JFE Steel are committed to making continuous efforts so as to Non-Oriented Electrical Steel Sheets 12 meet all requirements of our customers and ensure even greater Stress-Relief Annealing 21 customer satisfaction. We look forward to serving your current and Surface Insulation 22 future needs. Substances of Environmental Concern Data 24 Relations among Coil Weight, Outside Coil Diameter and Slit Width 25 Packaging 26 Conversion Factors 27 Comparison of specification 28 1 Foreword , JFE Steel s electrical steel sheets have a long tradition dating back to 1931 when we started the production of hot-rolled magnetic steel sheets. Ever since, we have maintained the world's top-level track record through continuous quality improvements and the development of innovative products. Certified for compliance with the ISO9001 and ISO14001 standards, JFE Steel produces high- quality, energy-saving and environmentally compatible electrical steel sheets for a wide range of customers. This catalog outlines the features and representative properties of Contents various electrical steel sheets manufactured by JFE Steel. For Foreword 1 detailed data and characteristic curves of each type of electrical steel Types and Applications 2 sheet, please read the relevant separate catalog. Grain-Oriented Electrical Steel Sheets 4 We at JFE Steel are committed to making continuous efforts so as to Non-Oriented Electrical Steel Sheets 12 meet all requirements of our customers and ensure even greater Stress-Relief Annealing 21 customer satisfaction. We look forward to serving your current and Surface Insulation 22 future needs. Substances of Environmental Concern Data 24 Relations among Coil Weight, Outside Coil Diameter and Slit Width 25 Packaging 26 Conversion Factors 27 Comparison of specification 28 1 Types and Applications Grain-Oriented Electrical Steel Sheets Non-Oriented Electrical Steel Sheets JFE G-CORE JFE G-CORE is so manufactured as to possess a well-aligned crystal JFE N-CORE JFE N-CORE is so manufactured as to render magnetic properties almost orientation to the rolling direction. uniform in any direction of the coil. Used mainly for medium and large rotating Therefore, it has superior properties such as high permeability, low core loss machines, and small transformers, JFE N-CORE contributes to improving JG CORE and low magnetostriction. JN CORE machine efficiency. JGSD is a core material with fine magnetic domains subdivided by grooves JNE is a core material which can achieve low core loss and high permeability. JGH CORE formed by electrolytic etching and is ideal with its low iron loss both in wound JNE CORE THINNER GAUGE JNE is a core material which can achieve low core loss in JGHE CORE core and stacked core applications. THINNER GAUGE the high frequency range. JGHE and JGSE are non-heat resistant magnetic domain-refined material JNE CORE JNA is a core material which can achieve low core loss and high permeability JGS CORE suitable for stacked core applications. after stress relief annealing by customers. Used mainly for power transformers and distribution transformers as well as JNA CORE For applications such as electric household appliances, office equipment and JGSD CORE for large rotating machines, JG, JGH, JGHE, JGS, JGSD and JGSE CORE stabilizers, JN, JNE, THINNER GAUGE JNE and JNA CORE provide superior JGSE CORE contribute greatly to improving the efficiency of machines and to reducing their coatings, coupled with excellent thickness accuracy, to say nothing of superior weight. magnetic properties. Types Grain-Oriented Non-Oriented Applications JG JGH, JGHE, JGS, JN 210~400 JN 440~700 JN 800~1600 JNE 230~470 THINNER GAUGE JNE JNA 300~500 JGSD, JGSE Large Rotating Machines Medium Rotating Machines Hermetical Motors Rotating Machines General use A.C. Motors Small Motors and Intermittent Service A.C. Motors Electrical Vehicle Driving Motors Power Transformers Distribution Transformers Audio Transformers Current and Potential Transformers Static Machines Reactors and Magnetic Amplifiers Magnetic Switches Welding Transformers Ballast Note : JGH, JGS, JGSD, JGSE, JNE, and JNA are registered trademarks of JFE Steel Corporation in Japan. 2 3 Types and Applications Grain-Oriented Electrical Steel Sheets Non-Oriented Electrical Steel Sheets JFE G-CORE JFE G-CORE is so manufactured as to possess a well-aligned crystal JFE N-CORE JFE N-CORE is so manufactured as to render magnetic properties almost orientation to the rolling direction.
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