
发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了黑铜的技术要求、试验方法、检验规则、标志、包装、运输、订货单(或合同)内容。 本标准适用于经熔炼处理的废杂铜或铜的氧化物而产生的黑铜
Low grade blister
YS/T 716的本部分规定了黑铜中砷含量的测定方法。 本部分适用于黑铜中砷含量的测定。测定范围:0.20%-1.0
Methods for chemical analysis of low grade blister.Part 4:Determination of arsenic content.Iodimetry
YS/T 716的本部分规定了黑铜中铜量的测定方法。 本部分适用于黑铜中铜的测定,测定范围:80.00%-95.00
Methods for chemical analysis of low grade blister.Part 1:The determination of copper content.Sodium hyposulfite titration
YS/T 716的本部分规定了黑铜中金和银含量的测定方法。 本部分适用于黑铜中金和银含量的测定,测定范围:Au:≥0.50ug/g;Ag:≥20.0ug/g
Methods for chemical analysis of low grade blister.Part 2:The determination of gold and silver contents.Fire assaying method
YS/T 716的本部分规定了黑铜中锡含量的测定方法。 本部分适用于黑铜中锡含量的测定。测定范围:>0.50%-5.00
Methods for chemical analysis of low grade blister.Part 5:Determination of tin content.Potassium iodate titration
YS/T 716的本部分规定了黑铜中铋、镍、铅、锑和锌含量的测定方法。 本部分适用于黑铜中铋、镍、铅、锑和锌含量的测定
Methods for chemical analysis of low grade blister.Part 3:Determination of bismuth,nickel,lead,antimony and zinc contents.Flame atomic absorption spectrometry
YS/T 716的本部分规定了黑铜中砷、铋、镍、铅、锑、锡、锌含量的测定方法。 本部分适用于黑铜(80.00%-95.00%)中砷、铋、镍、铅、锑、锡、锌含量的测定
Methods for chemical analysis of low grade blister.Part 6:Determination of arsenic,bismuth,nickel,lead,antimony,tin and zinc contents.Inductively coupled plasma-atomic emission spectrometry
MIL-F-495E, including Amendment 1, dated 5 February 1990, is hereby reinstated and may be used for acquisition
FINISH, CHEMICAL, BLACK, FOR COPPER ALLOYS
This anendment forams p art of MIL-F-495EI da3te0d S eptanber 1988, anidsapproved for use by all Departmentsa nd Agencies of the Department of Def
FINISH, CHEMICAL, BLACK, FOR COPPER ALLOYS
This specification was approved by the Departments of the Army, the Navy, and the Air Force for use of procurement servicès of the respective
FINISH, CHEMICAL, BLACK, FOR COPPER ALLOYS
This notice should be filed in front of MS51033A dated 20-my-88. MS51033A is inactive for new design and is no longer used except for replacement
SETSCREW-HEXAGON SOCKET, FLAT POINT, BRASS, BLACK OXIDE, UNF-3A
SETSCRFW-HEXAGON SOCKEX', FLAT POINT,BRASS, BLACK OXIDE, W-3A=-51033A, dated 29 Januq 1964, has heen reviewed and determined to be valid for use
SETSCREW-HEXAGON SOCKET, FLAT POINT, BRASS, BLACK OXIDE, UNF-3A
The General Services Administration has authorized the use of this commercial item description as a replacement for Military Specifications
SETSCREW-HEXAGON SOCKET, FLAT POINT, BRASS, BLACK OXIDE, UNF-3A
本标准规定了黑铜的技术要求、试验方法、检验规则、标志、包装、运输、订货单(或合同)内容。 本标准适用于经熔炼处理的废杂铜或铜的氧化物而产生的黑铜
Low grade blister
YS/T 716的本部分规定了黑铜中砷含量的测定方法。 本部分适用于黑铜中砷含量的测定。测定范围:0.20%-1.0
Methods for chemical analysis of low grade blister.Part 4:Determination of arsenic content.Iodimetry
YS/T 716的本部分规定了黑铜中铜量的测定方法。 本部分适用于黑铜中铜的测定,测定范围:80.00%-95.00
Methods for chemical analysis of low grade blister.Part 1:The determination of copper content.Sodium hyposulfite titration
YS/T 716的本部分规定了黑铜中金和银含量的测定方法。 本部分适用于黑铜中金和银含量的测定,测定范围:Au:≥0.50ug/g;Ag:≥20.0ug/g
Methods for chemical analysis of low grade blister.Part 2:The determination of gold and silver contents.Fire assaying method
YS/T 716的本部分规定了黑铜中锡含量的测定方法。 本部分适用于黑铜中锡含量的测定。测定范围:>0.50%-5.00
Methods for chemical analysis of low grade blister.Part 5:Determination of tin content.Potassium iodate titration
YS/T 716的本部分规定了黑铜中铋、镍、铅、锑和锌含量的测定方法。 本部分适用于黑铜中铋、镍、铅、锑和锌含量的测定
Methods for chemical analysis of low grade blister.Part 3:Determination of bismuth,nickel,lead,antimony and zinc contents.Flame atomic absorption spectrometry
YS/T 716的本部分规定了黑铜中砷、铋、镍、铅、锑、锡、锌含量的测定方法。 本部分适用于黑铜(80.00%-95.00%)中砷、铋、镍、铅、锑、锡、锌含量的测定
Methods for chemical analysis of low grade blister.Part 6:Determination of arsenic,bismuth,nickel,lead,antimony,tin and zinc contents.Inductively coupled plasma-atomic emission spectrometry
MIL-F-495E, including Amendment 1, dated 5 February 1990, is hereby reinstated and may be used for acquisition
FINISH, CHEMICAL, BLACK, FOR COPPER ALLOYS
This anendment forams p art of MIL-F-495EI da3te0d S eptanber 1988, anidsapproved for use by all Departmentsa nd Agencies of the Department of Def
FINISH, CHEMICAL, BLACK, FOR COPPER ALLOYS
This specification was approved by the Departments of the Army, the Navy, and the Air Force for use of procurement servicès of the respective
FINISH, CHEMICAL, BLACK, FOR COPPER ALLOYS
This notice should be filed in front of MS51033A dated 20-my-88. MS51033A is inactive for new design and is no longer used except for replacement
SETSCREW-HEXAGON SOCKET, FLAT POINT, BRASS, BLACK OXIDE, UNF-3A
SETSCRFW-HEXAGON SOCKEX', FLAT POINT,BRASS, BLACK OXIDE, W-3A=-51033A, dated 29 Januq 1964, has heen reviewed and determined to be valid for use
SETSCREW-HEXAGON SOCKET, FLAT POINT, BRASS, BLACK OXIDE, UNF-3A
The General Services Administration has authorized the use of this commercial item description as a replacement for Military Specifications
SETSCREW-HEXAGON SOCKET, FLAT POINT, BRASS, BLACK OXIDE, UNF-3A








