TIN MILL BLACK PLATE

Transcription

1 TIN MILL BLACK PLATE

2 CONTENTS Introduction Characteristics of TMBP Manufacturing Process Product Availability Temper Steel Types Finishes Size Availability Applications Packaging and Marking Inquiring and Ordering

3 Introduction JFE Steel Corporation produces tinplate by means of electrolytic tinning lines and tin free steel by electrolytic chromium coating lines. JFE Steel Tin Mill Black Plate (TMBP) coils, produced under strict quality control, are supplied to these production lines. Black plate, once used primarily as a base metal for tinplate, has recently come to find wider application. Today it is not only used in tinplate and tin free steel, but also in cans, jewelry boxes, lipstick shells and dry battery jackets, which are competitive with tinplate and tin free steel counterparts, as well as in cold rolled coils for such diverse applications as building materials and automotive parts. In applications where the tin or chromium coating surface characteristics are of little relevance, TMBP is competitive with tinplate and tin free steel for direct painting. When used for direct painting, light DOS oiling is ordinarily employed on TMBP to protect against rusting. Characteristics of TMBP 1. High Quality Suited for Production of Tinplate and Tin Free Steel There are two types of continuous electrolytic tinning processes: The alkaline process and acid process. The acid process is subdivided into the ferrostan and halogen types. JFE Steel, which operates both types of tinning lines, has been shipping large tonnages of TMBP to customers around the world for use in producing tinplate by either the halogentype or the ferrostantype electrolytic tinning processes. 2. Excellent Flatness and Thickness Uniformity JFE Steel's TMBP is either singlereduced on a fivestand or sixstand mill or doublereduced, after annealing, on a twostand or threestand mill, the first unit of its kind installed in Japan. Thus, JFE Steel TMBP features excellent thickness uniformity and flatness. 3. Suitability for a Variety of Uses Singlereduced TMBP is available in a wide range of sizes; doublereduced TMBP is also available. TMBP is available in a wide variety of surface finishes. Various types of base metals are used and available. For direct painting usage, please consult us in advance regarding anticorrosive measures that can be applied in such a way that rusting is held at a minimum without impeding direct paintability. 1

4 Manufacturing Process Manufacturing Process Rolling Mill Cleaning / Annealing Temper / Processing Products Manufacturing Process Hot Coil Cleaning Line Batch Type Annealing Furnace Temper Rolling Mill Coil Preparation Line DR Rolling Mill Cold Rolling Mill Continuous Annealing Line Coil TemperProcessing Line Continuous Annealing and Finish Line from left Tandem Cold Mill Continuous Annealing Line Temper Mill 2 3

5 Product Availability Product Availability Temper Temper Designation Single Reduced Tl T2 T2 1/2 T3 TS JIS SPBT1 SPBT2 SPBT2 1/2 SPBT3 ASTM A625T1 A625T2 A625T3 JIS Rockwell Hardness 30T ASTM Rockwell Hardness 30T Aim Tensile Yield Strength kg/mm 2 T4 SPBT4 A625T T5 SPBT5 A625T DR8 SPBDR8 A650DR Double Reduced DR9 DR9M SPBDR9 SPBDR9M A650DR DR10 SPBDR SteeI Types L Base metal 1ow in metalloids and residual elements, sometimes used for improved corrosion resistance for the inside of food product containers. MR Base metal similar in metalloid content to Type L but less restrictive in residual elements, commonly used for most tinmill products D Aluminumkilled base metal, required to minimize severe fluting and stretcherstrain hazards or for severe drawing applications. Surface Finishes Bright Both smooth finish and lustrous smooth finish are availabie. Stone Surface finish with a directional grindstonepattern. Matte Both satin finish and blasted finish are available. 4

6 Size Availability Thickness mm (in.) 0.6 (0.0236) 0.6 (0.0236) Product Availability 0.5 (0.0197) 0.5 (0.0197) 0.4 (0.0157) 0.36 (0.014) 0.3 (0.0118) 0.27 (0.011) 0.2 (0.0079) 0.18 (0.007) 0.15 (0.006) 0.12 (0.005) 0.1 (0.0039) 610 (24) 700 (27.56) 980 (38.58) 1,067 (42) (23.62) 800 (31.50) 1,000 (39.37) 1,200 (47.24) Width, mm (in.) Nominal Range for T1~T5CA Negotiable Range for T1~T5CA Nominal Range for DR8~10 Negotiable Range for DR8~10 Coil : mm (in.) ID : 406 (16), 419(161/2), 508 (20) OD : 2,133 (84) max. 5

7 Applications Cable armor Applications Construction materials Ceiling suspention Shed Deck plate Metral lath Others Cans, Jewelry boxes, Lipstick shell, Dry battery jackets, Lighting fixture, Spool, Cupper blazed tube. 6

8 Packaging and Marking Packaging JEF Steel TMBP is packed with special care to prevent rust, abrasion and scratching. The following are typical packaging styles. Coils Hardboard Rustproof paper Seal Packaging and Marking Metal cap Hardboard Metal band strapping Steel cover Wooden skid Upend style (Eye vertical) Metal strapping Seal Metal corner protector Edge protector Inside ring Rustproof paper Steel cover Product Hardboard Downend style (Eye horizontal)generally applied Marking The location of markings and the items to be marked are determined at the mill s option unless otherwise specified. 7

9 Inquiring and Ordering Inquiring and Ordering When inquiring about or ordering JFE Steel TMBP coils, please supply detailed information on the following points to better enable JFE Steel to meet your requirements Specification (name and number): Specification requirements: a. FinishMatte (Dull) or Bright b. Oiling c. EdgeCut edge or mill edge d. Final usage e. Others Coils : Inside diameter Offgauge Welded portion Max. coil weight Max. outside diameter Notes : 1) Standard Inspection Procedure When specifications are JIS or in compliance with JIS, JIS specifications will be applied as a rule. When specifications are ASTM or in compliance with ASTM, ASTM will be applied for inspection. Inspection items will follow the prescriptions of respective standards. If this procedure creates any inconvenience, kindly advise us in advance, noting any special requirements. 2) Rust Prevention Rust preventing oils for corrosion protection, degreasing, or for other purposes, are available at JFE Steel. Generally, anticorrosion rust preventing oils are used. If in the past you have experienced inferior degreasing, kindly consult us in advance of your purchase. Direct painting without prior degreasing and pickling requires nonoil materials. If this is your requirement, consult us in advance. 8

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11 Cat.No.B1E TOKYO HEAD OFFICE NEW YORK OFFICE HOUSTON OFFICE BRISBANE OFFICE RIO DE JANEIRO OFFICE LONDON OFFICE DUBAI OFFICE NEW DELHI OFFICE MUMBAI OFFICE SINGAPORE OFFICE BANGKOK OFFICE VIETNAM OFFICE JAKARTA OFFICE MANILA OFFICE SEOUL OFFICE BEIJING OFFICE SHANGHAI OFFICE GUANGZHOU OFFICE Hibiya Kokusai Building, 23 Uchisaiwaicho 2chome, Chiyodaku, Tokyo , Japan Phone : (81) Fax : (81) JFE Steel America, Inc. 600 Third Avenue, 12th Floor, New York, NY 10016, U.S.A. Phone : (1) Fax : (1) JFE Steel America, Inc., Houston Office Westheimer, Suite 230, Houston, TX 77042, U.S.A. Phone : (1) Fax : (1) JFE Steel Australia Resources Pty Ltd. Level 19, CPA Centre, 307 Queen St, Brisbane, QLD 4001, Australia Phone : (61) Fax : (61) JFE Steel do Brasil LTDA / JFE Steel Corporation, Rio de Janeiro Office Praia de Botafogo, 228 Setor B, Salas 508 & 509, Botafogo, CEP , Rio de JaneiroRJ, Brazil Phone : (55) Fax : (55) JFE Steel Europe Limited 15th Floor, The Broadgate Tower, 20 Primrose Street, London EC2A 2EW, U.K. Phone : (44) Fax : (44) JFE Steel Corporation, Dubai Office P.O.Box LOB191208, Jebel Ali Free Zone Dubai, U.A.E. Phone : (971) Fax : (971) JFE Steel India Private Limited 1101, 11th Floor, Unitech s Signature Tower, TowerA, South CityI, NH8, Gurgaon, Haryana, , India Phone : (91) Fax : (91) JFE Steel India Private Limited Mumbai Office 308, A Wing, 215 Atrium, Andheri Kurla Road, Andheri (East), Mumbai , Maharashtra, India Phone : (91) Fax : (91) JFE Steel Asia Pte. Ltd. 16 Raffles Quay, No. 1503, Hong Leong Building, , Singapore Phone : (65) Fax : (65) JFE Steel (Thailand) Ltd. 22nd Floor, Abdulrahim Place 990, Rama IV Road, Bangkok 10500, Thailand Phone : (66) Fax : (66) JFE Steel Vietnam Co., Ltd. Unit 1401, 14th Floor, Kumho Asiana Plaza, 39 Le Duan Street, Dist 1, HCMC, Vietnam Phone : (84) Fax : (84) JFE Steel Corporation, Jakarta Office 16th Floor Summitmas II, JL Jendral Sudirman Kav. 6162, Jakarta 12190, Indonesia Phone : (62) Fax : (62) JFE Steel Corporation, Manila Office 23rd Floor 6788 Ayala Avenue, Oledan Square, Makati City, Metro Manila, Philippines Phone : (63) Fax : (63) JFE Steel Korea Corporation 6th Floor. GeumgangTower , Daechidong, Gangnamgu, Seoul, , Korea Phone : (82) Fax : (82) JFE Steel Corporation Beijing 1009 Beijing Fortune Building No.5, Dongsanhuan North Road, Chaoyang District, Beijing, , P.R.China Phone : (86) Fax : (86) JFE Consulting (Shanghai) Co., Ltd. Room 801, Building A, Far East International Plaza, 319 Xianxia Road, Shanghai , P.R.China Phone : (86) Fax : (86) JFE Consulting (Guangzhou) Co., Ltd./ JFE Steel Corporation, Guangzhou Office Room 3901, Citic Plaza, 233 Tian He North Road, Guangzhou , P.R.China Phone : (86) Fax : (86) 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 0909R(0701) SP