How to Estimate the Value of a Scrap Metal Load

The basic formula

Estimate each material separately, then add the results: material weight × quoted price per unit = estimated material value. If your quote is per pound, use pounds. If it is per kilogram, use kilograms.

A mixed load is rarely paid as though every pound were the highest-value metal. Separating grades gives you a more useful estimate and a cleaner conversation at the scale.

Estimate your load in five steps

Use a repeatable process so the estimate can be compared with the final scale ticket.

1. Separate the load by material and grade—for example, insulated copper wire, bare copper, brass, aluminum, stainless steel, and prepared or unprepared steel.
2. Remove obvious non-metal attachments only when it is safe, lawful, and worth the time. Never burn insulation or coatings.
3. Weigh each group. A platform scale is useful for containers; record and subtract the empty container weight.
4. Call the yard for its current buying quote and ask how it grades your exact material. Prices and definitions vary by yard, location, preparation, and market conditions.
5. Multiply each weight by its matching quote, add the material estimates, and compare the result with fuel, time, tolls, and other trip costs.

Example without a market-price claim

Suppose you have 18 lb of one copper grade and your chosen yard quotes that grade at $X per lb. That portion is 18 × X. Repeat the calculation for every other grade, then add the results.

This method deliberately uses the quote you received instead of a generic internet price. The yard's scale weight and grading decision determine the actual payout.

What can change the final payout

An estimate is a planning tool, not a guaranteed offer. Common differences come from material grade, contamination, moisture, attachments, prepared-size rules, scale weight, minimum quantities, and price movement between the quote and the sale.

• Ask how long a quote is valid and whether it requires a minimum weight.
• Photograph or label sorted groups so you can review a grade change.
• Keep the scale ticket and record the final weight, grade, and payout for future estimates.

Use ScrapValue for the repeatable part

ScrapValue lets you enter material, weight, and price information, estimate a load, and save the run. Using your own local quote in ScrapValue Pro keeps the calculation tied to the yard you plan to visit.