GB/T 1175-1997
Replaced
GB/T 3131-2020
Active
National standards
GB/T 3131-2020 Tin-lead solder
GB/T 3131-2020 Tin-lead solder
Basic Information
Standard Code:
GB/T 3131-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Heavy metals and their alloys
ICS Name:
Lead, zinc, and tin products
Publish Date:
2020-09-29
Implement Date:
2021-08-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国有色金属标准化技术委员会(SAC/TC 243)
Pages:
17 pages
Scope
本标准规定了锡铅钎料的分类和标记、技术要求、试验方法、检验规则、标志、包装、运输、贮存和质量证明书以及订货单（或合同）内容。本标准适用于电子电气设备、通信设备及其他机械制造焊接用的锡铅钎料。
Development Information
Drafting Units:
浙江亚通焊材有限公司、杭州友邦焊锡材料有限公司、广东中实金属有限公司、深圳市兴鸿泰锡业有限公司、东莞市千岛金属锡品有限公司、云南锡业锡材有限公司、昆山成利焊锡制造有限公司
Drafting Persons:
石磊、冯斌、崔良、夏伟东、方喜波、邢璧元、黄义荣、白海龙、孙彪、苏传猛、刘平
Replace the following standards
Referenced Standards
GB/T 10574.1-2003 Methods for chemical analysis of tin-lead solders—Determination of tin content
GB/T 10574.2-2003 Methods for chemical analysis of Tin-lead solders—Determination of antimony content
GB/T 10574.3-2003 Methods for chemical analysis of tin-lead solder—Determination of bismuth content
GB/T 10574.4-2003 Methods for chemical analysis of tin-lead solders—Determination of iron content
GB/T 10574.5-2003 Methods for chemical analysis of tin-lead solders—Determination of arsenic content
GB/T 10574.6-2003 Methods for chemical analysis of tin-lead solders—Determination of copper content
GB/T 10574.7-2017 Methods for chemical analysis of tin-lead solders—Part 7:Determination of silver content—Flame atomic absorption spectrometry and potassium thiocyanate potentiometric titra
GB/T 10574.8-2017 Methods for chemical analysis of tin-lead solders—Part 8:Determination of zinc content—Flame atomic absorption spectrometric method
GB/T 10574.9-2017 Methods for chemical analysis of tin-lead solders—Part 9:Determination of aluminium content—Graphite furnace atomic absorption spectrometric method
GB/T 10574.10-2017 Methods for chemical analysis of tin-lead solders—Part 10:Determination of cadmium content—Flame atomic absorption spectrometry and Na2EDTA titration method
GB/T 10574.11-2017 Methods for chemical analysis of tin-lead solders—Part 11:Determination of phosphorus content—Crystal violet phosphorus-vanadium-molybdeum heteropoly acid spectrophotometry
GB/T 10574.12-2017 Methods for chemical analysis of tin-lead solders—Part 12:Determination of sulfur content—High frequency combustion with infrared absorption method
GB/T 10574.13-2017 Methods for chemical analysis of tin-lead solders—Part 13:Determination of antimony,bismuth,iron,arsenic,copper,silver,zinc,aluminium,cadmium,phosphorous and gold contents—Inductively coupled plasma atomic emission spectrometric method
GB/T 10574.14-2017 Methods for chemical analysis of tin-lead solders—Part 14:Determination of tin,lead,antimony,bismuth,silver,copper,zinc,cadmium and arsenic content—Optical emission spectrometry
GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 8170-1987 Rules for rounding off of numberical values
GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
GB/T 15829-2008 Soft soldering flux—Classification and requirements
GB/T 15829-2021 Soft soldering flux—Classification and requirements
GB/T 15829.1-1995 Soldering fluxes—Classification, labelling and packaging
GB/T 15829.2-1995 Soldering fluxes—Resin basis fluxes
GB/T 15829.3-1995 Soldering fluxes—Organic fluxes
GB/T 15829.4-1995 Soldering fluxes—Inorganic fluxes