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Database: 365,228(8 Aug 2026)
  1. HOME
  2. Standards for Thiourea Tungsten Tungsten

Thiourea Tungsten Tungsten

Thiourea Tungsten Tungsten, Total:188 items.

The international standard classification for "Thiourea Tungsten Tungsten" includes: Chemical analysis of metals , Other metalliferous minerals , Powder metallurgy , Products of non-ferrous metals , Non-ferrous metals , Other products of non-ferrous metals , Connecting devices , Metalliferous minerals , Ferroalloys , Ferrous metals , Workplace atmospheres , Fluorescent lamps. Discharge lamps , Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys , Measuring instruments , Incandescent lamps .

The Chinese standard classification for "Thiourea Tungsten Tungsten" includes: Precious metals and its alloy analysis method , Rare metal ore , Powder metallurgy material and product , Rare refractory metals and their compounds , Special electronic technology material , Electrician alloy parts , Secondary nonferrous metals and their alloys , Rare metals and their alloys analysis method , Metal and alloy powder , Iron alloy , Labor sanitation , Radioactive metal ore , Electric light source products , Electron tube in general , Measuring tool and instrument , Technical Management .

Professional Standard - Non-ferrous Metal

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Taiwan Provincial Standard of the People's Republic of China

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

工业和信息化部

机械电子工业部

  • JB 5336-1991 Technical specifications of tungsten powder for copper-tungsten electrical contacts

Professional Standard - Machinery

  • JB/T 5336-2008 Specification for tungsten powder for copper-tungsten electric contact materials
  • JB/T 5336-1991 Specifications of tungsten powder for copper tungsten electrical contacts

Professional Standard - Chemical Industry

Professional Standard - Electron

Group Standards of the People's Republic of China

Military Standard of the People's Republic of China-General Armament Department

  • GJB 1077A-2018 Specification for tungsten powder for tungsten-based high-density alloy armor-piercing projectiles
  • GJB 1077-1991 Tungsten powder for tungsten-based high-density alloy armor-piercing projectiles

Fujian Provincial Standard of the People's Republic of China

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

  • GJB 1077A-2008 Specification for tungsten powder for tungsten base hign density alloy penetrator

Professional Standard - Commodity Inspection

  • SN/T 0962-2000 Method for the determination of sodium tungstate content in sodium tungstate for import and export
  • SN/T 0962-2010 Determination of sodium tungstate content in sodium tungstate for import and export
  • SN/T 0951-2000 Method for the determination of tungsten trioxide content in ammonium paratungstate for import and export
  • SN/T 0951-2010 Determination of tungsten trioxide content in ammonium paratungstate for import and export

Professional Standard - Light Industry

中国有色金属工业总公司

RU-GOST R

RO-ASRO

Korean Agency for Technology and Standards (KATS)

Japanese Industrial Standards Committee (JISC)

CZ-CSN

American National Standards Institute （ANSI)

  • ANSI/AWS A5.12M/A5.12:2009 Specification for Tungsten and Oxide Dispersed Tungsten Electrodes for Arc Welding and Cutting
  • ANSI/ISO 6848:2004 Specification for Tungsten and Oxide Dispersed Tungsten Electrodes for Arc Welding and Cutting

SCC

American Society for Testing and Materials (ASTM)

  • ASTM B482-85(2003) Standard Practice for Preparation of Tungsten and Tungsten Alloys for Electroplating
  • ASTM B482-85(2019) Standard Practice for Preparation of Tungsten and Tungsten Alloys for Electroplating
  • ASTM B482-85(1998) Standard Practice for Preparation of Tungsten and Tungsten Alloys for Electroplating
  • ASTM F204-76(2002) Standard Test Method for Surface Flaws in Tungsten Seal Rod and Wire
  • ASTM F204-76(1996)e1 Standard Test Method for Surface Flaws in Tungsten Seal Rod and Wire
  • ASTM B818-03(2018) Standard Specification for Cobalt-Chromium-Nickel-Molybdenum-Tungsten Alloy (UNS R31233) Plate, Sheet and Strip
  • ASTM B482-85(2008) Standard Practice for Preparation of Tungsten and Tungsten Alloys for Electroplating
  • ASTM B482-85(2013) Standard Practice for Preparation of Tungsten and Tungsten Alloys for Electroplating
  • ASTM F204-76(2009) Standard Test Method for Surface Flaws in Tungsten Seal Rod and Wire

International Electrotechnical Commission (IEC)

HU-MSZT

GSO

  • BH GSO ISO 7693:2017 Ferrotungsten -- Determination of tungsten content -- Cinchonine gravimetric method

Association Francaise de Normalisation

  • NF A10-809:1984 Chemical analysis of ferro-tungsten. Gravimetric determination of tungsten.

Society of Automotive Engineers (SAE)

International Organization for Standardization (ISO)

  • ISO 7693:1984 Ferrotungsten; Determination of tungsten content; Cinchonine gravimetric method

AENOR

  • UNE 35057-1:1985 FERROTUNGSTEN. DETERMINATION OF TUNGSTEN CONTENT. CINCHONINE GRAVIMETRIC METHOD

SE-SIS

IN-BIS

PL-PKN

IT-UNI

  • UNI 3594-1955 Tungsten; sintered tungsten; silver and tungsten; microscopic examination of copper. Sample extraction and specimen preparation. Contact testing

AWS - American Welding Society

  • A5.12-1992 Specification for Tungsten and Tungsten Alloy Electrodes for Arc Welding and Cutting
  • A5.12/A5.12M-1998 Specification for Tungsten and Tungsten-Alloy Electrodes for Arc Welding and Cutting

TR-TSE

American Welding Society (AWS)

  • AWS A5.12/A5.12M-1998 Specification for Tungsten and Tungsten-Alloy Electrodes for Arc Welding and Cutting

BE-NBN

ES-AENOR

British Standards Institution (BSI)

  • BS HC 103:1974 Specification for 23% chromium-nickel-tungsten corrosion-resisting steel castings (Cr 23, Ni 11, W 3)

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