Commodity ratio · live
Cobalt to Rubber, TSR20 Ratio
The cobalt to rubber, tsr20 ratio is 25471 — Cobalt at $56,290.00 per Metric Ton divided by Rubber, TSR20 at $2.21 per Kilogram.
Prices as of Aug 24, 2026, 11:22 AM UTC. Change either side of the calculator to price any other pair from 170+ commodities.
Cobalt to Rubber, TSR20 ratio
1.000 T of cobalt = 25,470.6 kg of rubber, tsr20
Inverse (TSR20/COB): 0.00003926 — one Kilogram of rubber, tsr20 buys that much cobalt.
Cobalt
$56,290.00
per Metric Ton
Rubber, TSR20
$2.21
per Kilogram
Unit basis: USD per Metric Ton ÷ USD per Kilogram. The ratio reads as Kilograms of rubber, tsr20 per Metric Ton of cobalt. Prices as of Mon, 24 Aug 2026 11:22:35 GMT.
Cobalt to Rubber, TSR20 ratio charts
Pick a range once — it applies to the COB/TSR20 ratio line, the OHLC candles and the Cobalt / Rubber, TSR20 price chart below.
COB/TSR20 ratio line
How many kg of Rubber, TSR20 one T of Cobalt buys, over 1Y.
No overlapping history for COB/TSR20 over 1Y. Try a longer range.
COB/TSR20 ratio candles
Open, high, low and close of the COB/TSR20 ratio for each period in the last 1Y.
No overlapping history for COB/TSR20 over 1Y. Try a longer range.
Cobalt and Rubber, TSR20 prices
Both legs of the ratio on their own axes, so you can see which one moved over 1Y.
How to calculate the cobalt to rubber, tsr20 ratio
Cobalt to Rubber, TSR20 ratio = Cobalt price per Metric Ton ÷ Rubber, TSR20 price per Kilogram
The two legs use different units, so the result is a rate — Kilograms of rubber, tsr20 per Metric Ton of cobalt — rather than a plain count.
Worked example, live prices: $56,290.00 ÷ $2.21 = 25471. The inverse is 0.00003926.
The flagship commodity ratios
Each of these has its own dedicated page with live pricing, a full year of history and range statistics.
Live prices behind the ratio
| # | Symbol | Name | Rate (USD) |
|---|---|---|---|
| 1 | XAU | Gold | 4640.70 |
| 2 | XAG | Silver | 68.90 |
| 3 | WTIOIL-FUT | Crude Oil WTI Futures | 85.69 |
| 4 | BRENTOIL-FUT | Crude Oil Brent Futures | 92.88 |
| 5 | NG-FUT | Natural Gas Futures | 2.78 |
| 6 | PL | Platinum | 1883.84 |
| 7 | PA | Palladium | 1350.90 |
Frequently asked questions
What is the cobalt to rubber, tsr20 ratio today?
The cobalt to rubber, tsr20 ratio is 25471 — Cobalt at $56,290.00 per Metric Ton divided by Rubber, TSR20 at $2.21 per Kilogram, from live mid-market prices.
How do you calculate the cobalt to rubber, tsr20 ratio?
Divide the cobalt price per Metric Ton by the rubber, tsr20 price per Kilogram. If the two units differ, the result is a rate rather than a plain count — read it as Kilograms of rubber, tsr20 per Metric Ton of cobalt.
What is the inverse of the cobalt to rubber, tsr20 ratio?
The inverse, rubber, tsr20 to cobalt, is 0.00003926 — how many Metric Tons of cobalt one Kilogram of rubber, tsr20 buys.