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Database: 365,228(8 Aug 2026)

Pearlite grade

Pearlite grade, Total:47 items.

The international standard classification for "Pearlite grade" includes: Power stations in general , Jewellery .

The Chinese standard classification for "Pearlite grade" includes: Technical management , Metal nondestructive testing method , Metal physical and chemical property test method in general , Artistic handicrafts .


Guangxi Provincial Standard of the People's Republic of China

Professional Standard - Electron

  • SJ 3250-1989 Grades of power and energy for gas laser devices

Professional Standard - Electricity

  • DL/T 674-1999 The gradational standard of spherular pearlite for carbon steel No.20 used in fossil power plant
  • DL/T 787-2001 The gradational standard of spherular pearlite for 150CrMo steel used in fossil power plant

Group Standards of the People's Republic of China

  • T/GDVIA 059-2023 The standards system for whole industry chain of Hailing pearl water chestnut Quality grade evaluation
  • T/SZS 4020-2020 Cultured pearl grading
  • T/CACM 1021.140-2018 Chinese herbal medicine commodity specification grade bead ginseng
  • T/CI 354-2024 Intelligent level classification of integrated optical storage, charging and inspection charging stations

Zhejiang Provincial Standard of the People's Republic of China

  • DB3302/T 1076-2018 Specifications for rating service levels of gold and jewelry enterprises

Yunnan Provincial Standard of the People's Republic of China

  • DB53/T 502-2013 Classification and evaluation of quality and integrity of jewelry enterprises

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

Professional Standard - Meteorology

PL-PKN

HU-MSZT

SE-SIS

International Organization for Standardization (ISO)

  • ISO/R 944:1969 Pearlitic malleable cast iron
  • ISO 15096:2008 Jewellery - Determination of silver in 999 <0/00> silver jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)
  • ISO 15096:2014 Jewellery - Determination of silver in 999 ‰ silver jewellery alloys - Difference method using ICP-OES

SCC

  • AS G14:1969 Pearlitic malleable iron castings
  • BS 3333:1961 Specification for pearlitic malleable iron castings
  • BS 3333:1972 Specification for pearlitic malleable iron castings

Society of Automotive Engineers (SAE)

Japanese Industrial Standards Committee (JISC)

Korean Agency for Technology and Standards (KATS)

British Standards Institution (BSI)

  • BS ISO 15096:2008 Jewellery - Determination of silver in 999 0/00 silver jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)
  • BS ISO 15096:2014 Jewellery. Determination of silver in 999 0/00 silver jewellery alloys. Difference method using ICP-OES
  • BS ISO 15096:2020 Jewellery and precious metals. Determination of high purity silver. Difference method using ICP-OES
  • BS ISO 15093:2015 Jewellery. Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys. Difference method using ICP-OES
  • BS ISO 15093:2020 Jewellery and precious metals. Determination of high purity gold, platinum and palladium. Difference method using ICP-OES
  • BS ISO 15093:2008 Jewellery - Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys - Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)

CZ-CSN

American Society for Testing and Materials (ASTM)

IN-BIS

  • IS 2640-1977 Specification for pearlitic malleable iron castings

GM North America

  • GM GM11M-1993 Ferritic and Pearlitic (Armasteel) Malleable Iron Castings

RO-ASRO

  • STAS 1456/1-1989 STEELS FOR BALL, AND ROLLER BEARINGS Grades and technical requirements for quality