Tools

Price Gauge

Enter an element, form, purity, and quantity. The gauge returns a low/mid/high USD per kg range, a confidence grade, and the sourced records behind it.

How prices are set →View as JSON →

Inputs

Gauge a price

Element *

1 retail · 1 bulk record on file for Tantalum.

Form

Quoted in: Metal.

Purity

Optional. Weights the estimate toward like-purity records.

Quantity

Under 25 kg is retail, 25 kg and up is bulk. Blank defaults to retail.

Tier override

Force a tier regardless of quantity. Retail and bulk are never mixed.

Reset

Tantalum (Ta) · Retail tier

Estimated fair price

Low · P25

$2,800

Mid · P50

$2,800

High · P75

$2,800

USD per kg

Low confidence

1 record · 1 seller · Mar 15, 2026

Caveats

Indicative only: 1 record from 1 seller.

How this was calculated

Basis & provenance

Records matched: 1
Distinct sellers: 1
Quote date range: Mar 15, 2026
Tier band: Retail
Forms in sample: Metal
Avg record confidence: 0.55
Observed price range: $2,800 to $2,800
Match mode: all forms

Method

retail tier (default, no quantity given) · all forms (metal) · 1 record(s) from 1 seller(s) · weighted P25/P50/P75 by confidence×recency(½-life 180d)

Source records (1)

R-0175

Each record is listed in full on the Tantalum provenance table (2 records total). To add a sourced quote, contribute the record.