The Difference Between Yellow Brass and Honey Brass Scrap

The Great Brass Confusion: Yellow vs. Honey

If you’re buying or selling non-ferrous metals in bulk, you’ve probably run into a wall of confusing terminology. You ask a broker for a quote on scrap yellow brass, and they hand you a price list for honey brass. Are they trying to pull a fast one? Are these completely different metals?

The short answer is no. You aren’t getting scammed by the terminology. But the long answer—the one that affects your profit margins and furnace yields—is that the specific grade makes a massive difference in how the metal trades globally.

Let’s clear up the confusion so you can stop leaving money on the table during your B2B transactions.

What is Scrap Yellow Brass?

Scrap yellow brass is the umbrella term. It is a broad category for any brass alloy that consists primarily of copper (usually around 60-65%) and zinc. You see it everywhere in plumbing fixtures, old keys, decorative trim, and industrial castings.

Because it’s a broad category, the quality of “yellow brass” can vary wildly. A bucket of yellow brass from a local yard might contain painted fixtures, chrome-plated plumbing tubes, or pieces heavily contaminated with iron screws and steel springs. If you buy generic yellow brass, you are rolling the dice on purity.

What is Brass Honey Scrap?

This is where the professionals step in. Brass honey scrap is not a different metal—it is a strict, internationally recognized grade of yellow brass. The Institute of Scrap Recycling Industries (ISRI) assigned the code word “Honey” to designate the absolute highest quality, cleanest yellow brass available.

To qualify as true honey brass, the material must be free of:

• Iron attachments (no steel screws or springs)
• Chrome or nickel plating
• Paint, thick grease, or heavy oxidation
• Excessive aluminum or manganese bronze

Sourcing Clean Honey Brass at Scale

When dealing with local yards, scale operators often downgrade perfect honey brass into standard yellow categories to increase their own margins. On the flip side, brokers will try to sell you “mixed yellow” while charging you “honey” prices.

To avoid the game entirely, industrial buyers must deal directly with global processors like BuySellScraps. We aggregate, sort, and process the metal ourselves. By utilizing magnetic separators and strict manual grading, we guarantee our 20ft and 40ft containers are packed with true ISRI Honey brass—ready for the furnace with zero middleman markups.