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1、J I S H*ZL05 55 UDC 669: 4 JAPANESE INDUSTRIAL STANDARD Pig Lead Translated and Published by Japanese Standards Association Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/07/2007 22:34:09 MSTNo re
2、production or networking permitted without license from IHS -,-,- _ _ J I S H*i!305 55 4933608 0053706 O rranslation without guarantee In event of any doubt arising the original standards in Japanese are tcj be evidence Japanese Text Established by Minister of International Trade and Industry Date o
3、f Establishment: March 10, 1950 Date of Revision: July 22, 1955 Date of Reaffirmation: February 1, 1965 Date of Public Notice in Officiai Gazette: March 19, 1965 Investigated by: Japanese Industrial Standards Committee Technical Committee on Pig Lead (Chairman: OGAWA Yoshiki) Divisional Council on M
4、etals (Chairman: MISHIMA Tokushichi) This English translation is published by: Japanese Standards Association 1-24, Akasaka 4, Minato-ku, Tokyo, Japan Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 0
5、3/07/2007 22:34:09 MSTNo reproduction or networking permitted without license from IHS -,-,- J I S Hu2105 55 4933608 0051707 2 JAPANESE INDUSTRIAL STANDARD Pig Lead UDC tJbQ.4 .TIS H 2105-1955 1. Scope This standard covers pig lead (hereinafter referred to as the “pig“). 2. Class The pig shall be gr
6、ouped into six classes as shown in Table 1 according to the chemical compo sition. 3. Quality 3. 1 The pig shall be uniform in quality. 3. 2 Chemical Composition This shall be in accordance with Table 1. Class Special class Class 1 Class 2 Class 3 Class 4 Class 5 Table 1 = . I . . Chemical compositi
7、on o ; o P b 99.99 Min 99.97 Min 99.95 Min 99.90 Min 99. 80 Min 1 Ag - o. 002 Max o. 002 Max o. 002 Max O. 004 Max - 99.50 , - Min - Cu o. 002 Max O. 003 Max O. 005 Max o. 010 Max O. 05 Max O. 05 Max - As o. 002 Max 0. 002 Max O. 005 Max o. O10 Max o. O10 Max o. O10 Max SbtSn O. 005 Max O. 007 Max o
8、. O10 Max O. 015 Max O. 04 Max O. 15 Max Zn o. 002 Max o. O02 Max o. 002 Max o. O10 Max O. 015 Max O. 015 Max Fe Bi 0.002 , 0.005 Max I Max I 0,004 a.010 Max Max O.O5 i 0.05U Max I Max 0 . O l G i O. 100 Max Max 0.02 I d. 10 Max 1 Max O. 05 !C. 15 Max ,Ilas i 4. Test Chemical analysis shall be in ac
9、cordance with JIS H 1121-Method of Analys:.: for Pig Lead o r JIS H 1123-v!ethod of Analysis for Pig Lead by Radiatio: 5peitrzr;i Analys is. 5. Inspection 5. 1 Method of Sampling f o r Chemical Analysis In case taking sample f o r chem- ical analysis when the pig is cast, more than five cast samples
10、 at each tnelt shall be taken. Cast samples shall be so taken care of the shape and size of mould and of the time for being cast that they shall represent the quality of the pig a s much as possible. In case of taking samples for chemical analysis from the pig, more than five pieces of the pig shall
11、 be taken f r o m each melt marked on the pig. 5. 2 Chemical analysis shall, as a rule, be performed in the manufacturing plant. by the purchaser and manufacturer. Hgwever, it shall be performed in the analytical Laboratory designated a Copyright Japanese Standards Association Provided by IHS under
12、license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/07/2007 22:34:09 MSTNo reproduction or networking permitted without license from IHS -,-,- - _ _ _ J I S H*2L05 55 4733608 005l170B 4 = 2. H 2105-1955 5. 3 The pig shall be inspected in appearance and also meet t
13、he requirements in 3 by the test specified in 4. 5. 4 The manufacturer shall submit the results of chemical analysis. 6. Marking The pig shall be cast out with the following items o r marked in other proper ways: (1) Class (2) Number of melt (3) Manufacturers name o r mark Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/07/2007 22:34:09 MSTNo reproduction or networking permitted without license from IHS -,-,-