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1、c 1 STDmJIS Z 3265-ENGL 1998 H 4933608 0560739 515 W J IS JAPANESE INDUSTRIAL STANDARD Translated and Published by Ja pa nese Stand a rds Associati on Nickel brazing filler metals ICs 25.160.50 Descriptors : nickel alloys, brazing alloys, filler metal, nickel Reference number : JE3 Z 3265 : 1998 (E)
2、 4 s STDsJIS 2 3265-ENGL 1998 m 4933608 O560720 i 2 3 7 Z 3265 : 1998 Foreword This translation has been made based on the original Japanese Industrial Standard revised by the Minister of International Trade and Industry through deliberations at Japanese Industrial Standards Committee in accordance
3、with the Industrial Standardization Law. Consequently JIS Z 3265 : 1986 is replaced with JIS Z 3265 : 1998. Attention is drawn to the possibility that some parts of this Standard may conflict with a patent right, application for a patent after opening to the public, utility model right or applicatio
4、n for registration of utility model after opening to the public which have technical properties. The relevant Minister and the Japanese Industrial Standards Committee are not responsible for identifying the patent right, application for a patent after opening to the public, utility model right or ap
5、plication for registration of utility model after opening to the public which have the said technical properties. Date of Establishment: 1968-05-01 Date of Revision: 1998-05-20 Date of Public Notice in Official Gazette: 1998-05-20 Investigated by: Japanese Industrial Standards Committee Divisional C
6、ouncil on Welding JIS Z 3265 : 1998, First English edition published in 2000-01 Translated and published by: Japanese Standards Association 4-1-24, Akasaka, Minato-ku, Tokyo, 107-8440 JAPAN In the event of any doubts arising as to the contents, the original JIS is to be the final authority. i . L O
7、JSA 2000 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. Printed in Japan ! ? I/ JAPANESE INDUSTRI
8、AL STANDARD Nickel brazing filler metals JIS Z 3265: 1998 Introduction This Japanese Industrial Standard is the revised version of JIS Z 3265: 1986 Nickel brazing filler metals, after taking the contents of the second edition of IS0 3677 Filler metal for soft soldering, brazing and braze welding-Des
9、ignation issued in 1992 into account. In addition to the items specified in the JI$, “Designation and Symbols” specified in IS0 3677 are adopted and coordinat- ed without changing the technical contents. 1 Scope brazing, hereafter referred to as “brazing filler metals”. This Japanese Industrial Stan
10、dard specifies the nickel brazing filler metals used for 2 Normative reference The following standards contain provisions which, through reference in this Standard, constitute provisions of this Standard. The most recent editions of the standards indicated below shall be applied. JIS H 0321 JIS Z 39
11、05 General rules for inspection of non-ferrous metal materials Methods for chemical analysis of nickel brazing filler metals 3 Classification chemical composition as shown in Table 1. The brazing filler metals shall be classified into 8 classes on the basis of their 4 Quality The quality of the braz
12、ing filler metals shall be as follows : a) The brazing filler metal shall be uniform in quality and free from harmful defects in use. b) The chemical composition of the brazing filler metal shall comply with Table 1, when tested in accordance with the method specified in 6. 5 Shape, dimension and to
13、lerance a) The shapes of the brazing filler metals shall be ribbon, bar, granule, powder and preformed (shaped with binder) types and they are represented by R, B, P (for granule and powder) and F respectively. b) The dimensions and tolerances of the ribbon, bar, preformed, granule and powder types
14、brazing filler metal shall be agreed between the parties concerned with delivery. c) The standard size of the powder type brazing filler metal shall be 106 pm and the tolerance shall be agreed between the parties concerned with delivery. The shape, dimension and tolerance shall be as follows : STD-J
15、IS Z 32b5-ENGL 1996 m Li933608 05b0722 OOT m 2 Z 3265: 1998 - O * L o n i , o): - O Y Lou C U C I *: O Y z : oc v - 4 F Y O I s O W O ? I Lo b Co O m m O r- O O 2 I+ m tr Q - i Ou OQ ? - O Lo tr 00 h v i O CJ g - O * r-. L ! o): a i Ou “8 2 - Li Om O Y 2: I - O no Y . 32 O Y 2; L Om 08 2 - n I 5 m *
16、 I I g E a v1 W O Y -,-,- STD-JIS Z 32b5-ENGL 1998 4933608 O560723 T4b 3. Z 3265: 1998 6 Chemical analysis test accordance with JIS Z 3905. The chemical analysis test of the brazing filler metal shall be in 7 Inspection The inspection shall be conducted as follows : a) The quality, shape and dimensi
17、on of the brazing filler metal shall meet the requirements of 4 and 5 above. However, a part of the chemical analysis test may be omitted subject to the consent between the parties concerned with delivery. b) The other general matters shall be in accordance with .TIS H 0321. 8 Packaging tion and dam
18、age during transportation and storage. The brazing filler metals shall be packaged properly to prevent possible contamina- 9 Designation of products The products shall be designated according to the classes (sym- bols), shapes and dimensions (thickness and width for ribbon type, diameter and length
19、for bar type, and size for granule and powder types), The designation of the preformed type shall be agreed between the parties concerned with delivery. Example : -5.0 and/or B-Ni 74 CrFeSiB-975/1075-R -5.0 ll I T T T T For ribbon type BNi-IA-R 1 . 0 Shape Thickness Width I Class (mm) (mm) (mm) (mm)
20、 Class Shape Thickness Width For bar type BNi-1A-B 3.2 -1000 and/or B-Ni 74 CrFeSiB-975/1075-B 3.2 -1000 i - class Shape Dia. Length I I Class Shape Dia. Length (mm) (mm) (mm) (mm) For granule and powder type BNi-1A-P 1 0 6 and/or B-Ni 74 CrFeSiB-975/1075- 106 Class Shape Size I I I I I Class Shape
21、Size (pm) (pm) 10 Marking 10. 1 a) Class (to be designated by symbol A and/or B) b) Shape and dimension c) Mass (net mass) d) Manufacturing number e) Year and mouth of manufacture or its abbreviation f) Name of manufacturer or its abbreviation Each package of the brazing filler metals shall be clear
22、ly marked with the following information : 10.2 Each package shall be marked with caution against fume and metal allergy generating at the time b of brazing. c -,-,- STD.JIS Z 32b5-ENGL 1998 4933b08 05b0724 982 & c Errata for JIS (English edition) are printed in Srundurdiration Journal, published mo
23、nthly by the Japanese Standards Association, and also provided to subscribers of JIS (English edition) i n Monthly Information. Errata will be provided upon request, please contact: Stanardization Promotion Department, Japanese Standards Association 4-1-24, k a k a , Minato-ku, Tokyo, 107-8440 JAPAN TEL. 03-3583-8002 FAX. 03-3583-0462