Minerals & Ores

Antimony ore / concentrate

Distinguish sulphide, oxide or mixed material, and separate ore, concentrate, crude antimony and slag.

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Antimony ore stockpile in storage
Antimony ore stockpile in storage
Minerals & Ores

Specifications and pricing reference

Discuss pricing and processing fit using Sb, impurities, material form, moisture and delivery, without a fixed purchasing grade.

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Antimony ore close-up
Antimony ore close-up
ParameterStandard reference value
Product formDistinguish sulphide, oxide or mixed material, and separate ore, concentrate, crude antimony and slag.
Assay and lot informationSb, As, Cd, Hg, Pb, S, Fe
Standard referenceGB/T 20424—2025
Pricing discussionDiscuss pricing and processing fit using Sb, impurities, material form, moisture and delivery, without a fixed purchasing grade.
Reference notesThis reference concerns the applicable concentrate scope. Discuss ore, slag and recycled materials by their actual form; concentrate criteria do not automatically apply.

Standards and specifications are references for product and pricing discussions, not fixed supply thresholds. Share available assays, photos, quantity and location. Actual composition, material condition and delivery arrangements inform the terms agreed by both parties.

Numerical specification reference

GB/T 20424—2025 · Composition values: mass %

Content conditions in the standard definition (extract)
Sb ≥ 20

ParameterReference value
As≤ 0.60
Cd≤ 0.0050
Hg≤ 0.0050

For comparing lots and discussing specifications and pricing, not a universal RTV supply threshold.

Content conditions are not the complete definition or RTV purchasing minimums. Check source, beneficiation and physical form for applicability. Do not directly apply this table to ore, slag, dust or recycled material.

Minerals & Ores

Review focus

Discuss pricing and processing fit using Sb, impurities, material form, moisture and delivery, without a fixed purchasing grade.

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Antimony ore / concentrate

Discuss pricing and processing fit using Sb, impurities, material form, moisture and delivery, without a fixed purchasing grade.

Related products

Antimony ingotsTantalum and niobium products
Assay and lot information

From lot information to price discussion

Start with the information available; further details can follow.

Assay and lot information

Start with the information available; further details can follow.

  1. 01 Share available details

    Start with material, quantity, location and contact details. Photos and assays can follow.

  2. 02 Discuss the lot

    Review actual composition, moisture, packaging and intended use, then identify any useful additional information.

  3. 03 Agree price and delivery

    Discuss the pricing basis, testing, payment and delivery arrangements for the particular lot.

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