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YS/T 394-2007Tantalum concentrate (English PDF)

钽精矿

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Issued by

National Development and Reform Commission

Level / Type

National · Recommended

Issue date

November 14, 2007

Implementation date

May 1, 2008

Scope

YS/T 394-2007 is the English-translated version of 钽精矿.

YS/T 394-2007 — This standard specifies the tantalum concentrate requirements, test methods, inspection rules, marking, packaging, transportation, storage and purchase order (or contract) content.

This standard applies to tantalum concentrate obtained by beneficiation enrichment. Products for the extraction of tantalum oxide and niobium alloys with manufacturing.

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Document preview — YS/T 394-2007

National Standard of the People's Republic of China

ICS: 73.060
Classification: D 43
Replacing: YS/T 394-1994

Issued by: National Development and Reform Commission

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the tantalum concentrate requirements, test methods, test rules, marking, packaging, transportation, storage and purchase order (or contract) content. This standard applies to mineral enrichment obtained by tantalum concentrate. Products for the extraction and manufacture of tantalum and niobium oxide alloy used.

Document data

International classification (ICS): 73.060.

Chinese classification (CCS): D43.

Estimated length of the Chinese original: 6,666 words.

Supersedes the earlier edition YS/T 394-1994.

Standards quoted by this document

GB/T 1480; GB/T 11713; GB 20664; YS/T 358.1; YS/T 358.2; YS/T 358.3; YS/T 358.4; YS/T 358.5; YS/T 358.6; YS/T 358.7; YS/T 358.8; YS/T 358.9; YS/T 358.10; YS/T 358.11; YS/T 358.12

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

Referenced standards

Normative references

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