GB/T 1777-2009 Replaced National standards

GB/T 1777-2009 Superfine palladium powder

GB/T 1777-2009 Superfine palladium powder

Publish Date: 2009-01-05 Implement Date: 2009-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 1777-2009

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Precious metals and their alloys

ICS Name: Other non-ferrous metal products

Publish Date: 2009-01-05

Implement Date: 2009-11-01

Pages: 8 pages

Scope

This standard specifies the requirements for ultra-fine palladium powder, test methods, inspection rules, and marking, packaging, transportation, storage, and the content of purchase orders (or contracts), etc.
This standard applies to palladium powder used in electronic pastes and other products.

Development Information

Word Count: 7 Thousand words Pages: 8 pages

Replace the following standards

GB/T 1777-1995 Superfine palladium powder

Superseded by the following standards

GB/T 1777-2025 Superfine palladium powder

Referenced Standards

GB/T 1420-2004 Sponge palladium GB/T 1774-2009 Superfine silver powder GB/T 1479-1984 Metallic powders—Determination of apparent density—Part 1:Funnel method GB/T 1479.1-2011 Metallic powders—Determination of apparent density—Part 1:Funnal method GB/T 1479.2-2011 Metallic powders—Determination of apparent density—Part 2:Scott volumeter method GB/T 1479.3-2017 Metallic powders—Determination of apparent density—Part 3:Oscillating funnel method GB/T 5162-1985 Metallic powders—Determination of tap density GB/T 5162-2006 Metallic powders—Determination of tap density GB/T 5162-2021 Metallic powders—Determination of tap density GB/T 15555.2-1995 Solid waste—Determination of copper, zinc, lead, cadmium—Atomic absorption spectrometry GB/T 18035-2000 Precious metals and its alloys designation system GB/T 19077.1-2003 Particle size analysis—Laser diffraction method GB/T 19077.1-2008 Particle size analysis—Laser diffraction methods—Part 1:General principles

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