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1、JAPANESE INDUSTRIAL STANDARD Platinum crucibles for chemical analysis JIS H 6201-1986 ERRATA ?os it i on iable 4 - Body Lid PD1 Correct Lid Body 9D Remarks: This errata is for correcting the first edition of this Standard. Japanese Standards Association Copyright Japanese Standards Association Provi
2、ded by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- JI$ UDC 542.233.3 : 669.231.7 JAPANESE I NDUSTRIAL STANDARD 4 Platinum Crucibles for Chemical Analysis G
3、 9 JIS H 6201-19 Translated and Published by Japanese Standards Association Printed in Japan 5 s Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking pe
4、rmitted without license from IHS -,-,- STD*JIS H b20L-ENGL 198b Y733b08 05Lib835 27b . Translation without guarantee standard in Japanese is to be evidence In the event of any doubt arising, the original L t, Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS
5、 Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS H b20L-ENGL L78b = 4733b08 054b83b 122 Class UDC 542.233.3: 669.231.7 Reference Capacity ml Symbol JAPANESE INDU STRIAL STANDARD 6 9 - Platin
6、um Crucibles for Chemical Analysis J I S H 6201-1986 1. Scope lids) used for chemical analysis, hereinafter referred to as the “crucible“. This Japanese Industrial Standard specifies platinum crucibles (including 2. Classes and Symbols The classes and symbols of crucibles shall be as given in Table
7、1. Table 1. Classes and Symbols 1 PTCR 10 1 Platinum crucible No. for general use 10 1 PTCR 15 1 Platinum crucible No. 15 for general use 15 I PTCR 20 1 Platinum crucible No. 2o for general use 20 1 PTCR 25 I Platinum crucible No. 25 for general use 25 I PTCR 30 I Platinum crucible No. for general u
8、se 30 PTCR 40 Platinum crucible No. 4o for general use 40 PTCR 50 Platinum crucible No. 5o for general use 50 I PTCC Platinum crucible for coal, coke and the like 10 Applicable Standard: JIS H 1701-Methods for Chemical Analysis of Platinum Copyright Japanese Standards Association Provided by IHS und
9、er license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- 2 H 6201-1986 Pt 3. Quality 3.1 Appearance The crucible shall be regular in shape and free from flaws and the like det
10、rimental to use. Other elements 3.2 Chemical Composition The chemical compositions of crucibles shall be as specified in Table 2. Table 2. Chemical Composition 99.9 and over I Remainder Remark: The other elements include Pd , Rh , Ru, Ir, Au, Ag, Cu and Fe. 4. Shapes, Dimensions and Masses 4.1 Shape
11、s, Dimensions and Masses of Crucible for General Use The shapes, dimensions, and masses of crucible for general use shall be as specified i n Table 3. Table 3. Shapes, Dimensions and Mass of Crucible for General Use Lid c Copyright Japanese Standards Association Provided by IHS under license with JS
12、ALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS H b20L-ENGL L78b V733b08 05Ltb38 TT5 = Mass g Lid Dimensions mm 24 27 31 2 2 3 3 H 6201-1986 Body Body Class Dimensions mm Mass
13、g - Body - 8 Toler- mce fl - Toler- mce + 1 - roler- ince +O. 03 O - roler- mce fl Lid 2 3 - Platinum crucible for general use NO. io Platinum crucible for general use No. 15 Platinum crucible for general use No. 20 Platinum crucible for general use No. 25 Platinum crucible for general use NO. 30 Pl
14、atinum crucible for general use No. 40 Platinum crucible for general use No. 50 12 16 4 20 5 24 6 1351 3 33 1401 3 7 42 - 1431 3 8 4.2 Shape, Dimensions and Mass of Crucible for Coal, Coke and the Like The shape, dimensions and mass of crucible for coal, coke and the like shall be as specified in Ta
15、ble 4. Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- 4 H 6201-1986 Table 4. Shape, Dimensions and Mass o
16、f Crucible for Coal, Coke and the Like Body - - +- Lid Body Dimensions mm Dimensions mm Toler- Toler- Toier- Remarks 1. With or without lid knob, and the shape and mass of the lid shall be as agreed on between the parties concerned. When tested actually, the lid shall fit the corresponding body with
17、 a siight touch of a finger. 2. . Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- STD-JIS H b20L-ENGL L98b
18、 4933b08 054b840 b53 W 5. I3 6201-1986 5. Chemical Analysis Test The chemical analysis test shall be made in accordance with JIS H 1701. 6. Inspection The crucible shall be inspected on appearance, shape, dimensions, mass, etc. and when subjected to the chemical analysis test in accordance with 5.,
19、the results shall conform to the requirements specified in 3. and 4. Inspection shall be conducted on each crucible as to appearance, shape, dimensions, and mass. 7. Designation of Products The products shall be designated by the class and symbol. Example: Platinum crucible for general use No. 10 or
20、 PTCR 10. 8 . Marking Each crucible shall be marked with the manufacturers name or its abbreviation by stamping, in general, in the place of the body and lid shown i n the following Figure. Body Stamping place Figure Lid Stamp in g / Copyright Japanese Standards Association Provided by IHS under lic
21、ense with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,- H 6201-1986 Edition 1 ? Japanese Text Established by Minister of International Trade and Industry Date of Establishment: 196
22、1-03-01 Date of Revision: 1986-11-01 Date of Public Notice in Official Gazette: 1986-11-05 Investigated by: Japanese Industrial Standards Committee Divisional Council on Non-ferrous Metal This English translation is published by: Japanese Standards Association 1-24, Akasaka 4, Minato-ku, Tokyo 107 Japan 0 JSA, 1987 Copyright Japanese Standards Association Provided by IHS under license with JSALicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/11/2007 07:22:47 MDTNo reproduction or networking permitted without license from IHS -,-,-