YS/T 998-2014
AL₂O₃ dispersion strengthened copper bar and wire (English Version)

Standard No.

YS/T 998-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 998-2014

Scope

This standard specifies the requirements, test methods, inspection rules and markings, packaging, transportation, storage, quality certificates and contracts (or order orders) for AlO dispersion-strengthened copper rods and wires (hereinafter referred to as rods and wires). This standard applies to AlO dispersion-strengthened copper rods and wires for resistance welding electrodes, motor armatures, commutators, relay contacts, electrical switch contacts, microwave tube parts and commutators of electrical tools.

YS/T 998-2014 Referenced Document

• GB/T 228.1-2010 Metallic materials.Tensile testing.Part 1: Method of test at room temperature
• GB/T 230.1 Metallic materials.Rockwell hardness test.Part 1:Test method*， 2018-05-14 Update
• GB/T 26303.2 Measuring method for dimensions and shapes of wrought copper and copper alloy.Part 2: Rod, wire and profile
• GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)
• GB/T 3310 Ultrasonic testing method for copper and copper alloy rods*， 2023-11-27 Update
• GB/T 351 Metallic materials—Resistivity measurement method*， 2019-03-25 Update
• GB/T 5121.1 Methods for chemical analysis of copper and copper alloys.Part 1:Determination of copper content
• GB/T 5121.10 Methods for chemical analysis of copper and copper alloys.Part 10: Determination of tin content
• GB/T 5121.11 Methods for chemical analysis of copper and copper alloys.Part 11:Determination of zinc content
• GB/T 5121.12 Methods for chemical analysis of copper and copper alloys.Part 12:Determination of antimony content
• GB/T 5121.13 Methods for chemical analysis of copper and copper alloys.Part 13:Determination of aluminium content
• GB/T 5121.14 Methods for chemical analysis of copper and copper alloys.Part 14:Determination of manganese content
• GB/T 5121.15 Methods for chemical analysis of copper and copper alloys.Part 15:Determination of cobalt content
• GB/T 5121.16 Methods for chemical analysis of copper and copper alloys.Part 16:Determination of chromium content
• GB/T 5121.17 Methods for chemical analysis of copper and copper alloys.Part 17:Determination of beryllium content
• GB/T 5121.18 Methods for chemical analysis of copper and copper alloys.Part 18:Determination of magnesium content
• GB/T 5121.19 Methods for chemical analysis of copper and copper alloys.Part 19:Determination of silver content
• GB/T 5121.2 Methods for chemical analysis of copper and copper alloys.Part 2:Determination of phosphorus content
• GB/T 5121.20 Methods for chemical analysis of copper and copper alloys.Part 20:Determination of zirconium content
• GB/T 5121.21 Methods of chemical analysis of copper and copper alloys - Part 21: Determination of titanium content
• GB/T 5121.22 Methods for chemical analysis of copper and copper alloys.Part 22: Determination of cadmium content
• GB/T 5121.23 Methods for chemical analysis of copper and copper alloys.Part 23:Determination of silicon content
• GB/T 5121.24 Methods for chemical analysis of copper and copper alloys.Part 24:Determination of selenium and tellurium content
• GB/T 5121.25 Methods for chemical analysis of copper and copper alloys.Part 25:Determination of boron content
• GB/T 5121.26 Methods for chemical analysis of copper and copper alloys.Part 26:Determination of mercury content
• GB/T 5121.27 Methods for chemical analysis of copper and copper alloys.Part 27:The inductively coupled plasma atomic emission spectromertric method
• GB/T 5121.28 Methods for chemical analysis of copper and copper alloys—Part 28：Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrometry*， 2021-12-31 Update
• GB/T 5121.29 Methods for chemical analysis of copper and copper alloys.Part 29:Determination of aluminium oxide content*， 2015-09-11 Update
• GB/T 5121.3 Methods for chemical analysis of copper and copper alloys.Part 3:Determination of lead content
• GB/T 5121.4 Methods for chemical analysis of copper and copper alloys.Part 4:Determination of carbon and sulfur content
• GB/T 5121.5 Methods for chemical analysis of copper and copper alloys.Part 5: Determination of nickel content
• GB/T 5121.6 Methods for chemical analysis of copper and copper alloys.Part 6:Determination of bismuth content
• GB/T 5121.7 Methods for chemical analysis of copper and copper alloys.Part 7: Determination of arsenic content
• GB/T 5121.8 Methods for chemical analysis of copper and copper alloys.Part 8:Determination of oxygen content
• GB/T 5121.9 Methods for chemical analysis of copper and copper alloys.Part 9:Determination of iron content
• GB/T 8888 Wrough heavy non-ferrous metal products-packing,marking, transportation, storing and cetificate of quality*， 2014-12-05 Update
• YS/T 336 Method of fracture test for tube and rod of copper and copper alloys,nickel and nickel alloys
• YS/T 478 The method for electrical conductivity measurement of copper and copper alloys by use of eddy current
• YS/T 482 Analysis methods for copper and copper alloys Spark discharge atomic emission spectrometry*， 2022-09-30 Update
• YS/T 668 Sampling methods for physical and chemical testing of copper and copper alloys*， 2020-12-09 Update
• YS/T 815 Preparation method of test pieces for mechanical and technological properties of copper and copper alloys

YS/T 998-2014 history

• 2014 YS/T 998-2014 AL<下标2>O<下标3> dispersion strengthened copper bar and wire