Mixed Hard/Soft Lead Scrap: Grades, Prices & Recycling - Material Specifications, How to Sell & Current Price

Mixed Hard/Soft Lead Scrap is a commercial grade of clean lead solids and lead shot containing material with different lead alloy characteristics. It is identified by the trade code Radio under ReMA/ISRI scrap specifications.

Unlike clean soft lead, this grade can include harder lead alloys, sometimes containing antimony or other alloying elements. Material composition, foreign attachments and cleanliness affect the accepted scrap grade, processing requirements and purchase price.

What Is Mixed Hard/Soft Lead Scrap?

Mixed Hard/Soft Lead is a recycled metal commodity consisting of clean lead solids and lead shot that may differ in hardness and alloy composition.

Soft lead generally refers to relatively low-alloy lead metal. Hard lead typically contains alloying elements that increase mechanical hardness. Antimony is one such element used in certain lead alloys.

Because recovered lead products can originate from different manufacturing applications, mixed shipments may contain material of varying composition. This does not mean unrelated metals, battery components or contaminated lead products automatically qualify for the grade.

Important: Mixed Hard/Soft Lead is a recognized commercial specification, not a general designation for any unidentifiable or dirty lead scrap.

ReMA/ISRI Radio: Mixed Hard/Soft Scrap Lead Specification

The Recycled Materials Association (ReMA) maintains the ISRI Specifications used as reference descriptions for recycled material transactions.

The January 2026 specifications identify Radio as the trade code for Mixed Hard/Soft Scrap Lead. In practical terms, this grade covers clean lead solids and lead shot while excluding specified other materials and contaminants.

Materials That May Qualify

• Clean lead solids from suitable industrial or commercial sources
• Selected solid lead weights without disqualifying attachments
• Clean lead pipe sections meeting buyer requirements
• Lead shot that meets the applicable cleanliness and composition requirements
• Other qualifying clean lead solids accepted under the buyer-seller agreement

Products such as gutters, weights and pipe sections are possible sources, but their original use or appearance does not automatically establish Radio-grade acceptance.

Materials Excluded from Radio

• Lead dross and skimmings
• Lead-acid battery plates
• Lead-covered cable
• Collapsible lead tubes
• Type metals requiring separate grading
• Aluminum, zinc and iron
• Brass fittings and other foreign attachments
• Dirty chemical lead
• Radioactive materials

These exclusions are important because lead scrap streams can have different compositions, processing needs and regulatory requirements.

Trade specification note: ReMA directs buyers and sellers to review packaging requirements and the regulatory status of shipments before sale. Final acceptance conditions should be agreed upon in writing.

Hard Lead vs. Soft Lead: What's the Difference?

The principal difference is alloy composition rather than appearance alone.

Racks is the ReMA/ISRI code for clean soft scrap lead. It differs from Radio because Racks specifically excludes hard lead.

Neither grade has a universal purchase price. Material composition and the buyer's intended processing route can influence the commercial value of each shipment.

Where Does Mixed Hard/Soft Lead Scrap Come From?

Mixed lead scrap may arise from deconstruction, industrial maintenance, manufacturing offcuts and specialized metal recovery operations.

• Construction and deconstruction: Selected older lead pipe, flashing or other lead components
• Industrial maintenance: Replaced lead-based weights and equipment components
• Manufacturing: Clean lead and lead-alloy production offcuts
• Specialized metal recovery: Clean lead shot or solids prepared for secondary processing
• Equipment dismantling: Segregated lead components from permitted recovery operations

The exact alloy and contamination level must be considered. Historical lead-containing products may also have special environmental or handling requirements.

How to Identify Mixed Hard/Soft Lead

Lead is a dense, relatively soft metal with a gray appearance. Its alloys may differ in hardness and mechanical properties, making identification by appearance unreliable.

1. Identify the source: Record the product or industrial operation from which the material originated.
2. Inspect material form: Distinguish solid lead, shot, cable coverings, battery parts and other lead-bearing products.
3. Check attachments: Identify iron, brass, zinc, aluminum and nonmetallic materials.
4. Review contamination: Look for dross, coatings, chemical residues and other disqualifying substances.
5. Use appropriate testing: Qualified buyers may assess alloy composition through suitable material analysis.
6. Confirm the accepted grade: Ask whether the material qualifies as Radio, Racks or another category.

Identification warning: Do not cut, grind, heat, melt or chemically test lead to establish its composition. Such activities can create unnecessary exposure risks.

What Lowers the Grade or Value of Mixed Lead Scrap?

Although Radio allows a mixture of lead alloy characteristics, it is still intended for clean material.

Foreign Metals and Attachments

Iron, zinc, aluminum, brass and other foreign metals can make material unsuitable for the specified grade.

Battery Components

Battery plates, lugs and other lead-acid battery components belong to separate material streams. They should not be mixed into Radio shipments.

Dross and Chemical Residues

Lead dross, contaminated chemical lead and other processing residues may require different grading, testing or handling.

Unknown Alloy Composition

Unidentified lead alloys may require sampling or analysis before a buyer can determine their suitability for a particular manufacturing or refining operation.

Radioactive Contamination

Radioactive material is excluded. Suspected radioactive material should not be handled or mixed into ordinary scrap shipments; contact appropriately qualified personnel.

Mixed Hard/Soft Lead Scrap Prices

Mixed Hard/Soft Lead Scrap prices depend on recoverable metal content, alloy composition, cleanliness, shipment volume, location and market conditions.

It is not accurate to assume that Radio-grade scrap always sells below soft lead. A buyer's requirements for pure or alloyed lead can influence the relative value.

Factors Affecting the Purchase Price

• Lead content: The proportion of recoverable lead affects potential metal value.
• Alloy composition: Antimony, tin and other elements may influence suitability for different downstream applications.
• Grade: Radio, Racks, dross and battery scrap are separate commercial categories.
• Contamination: Foreign metals and processing residues can create deductions or rejection.
• Market prices: Refined lead markets influence secondary lead purchasing economics.
• Quantity: Larger consistent lots may qualify for different commercial terms.
• Transportation: Distance, packaging and required handling affect net settlement.

Available Mixed Lead Scrap Price Records

Check RecyclingMonster's available price records below. Confirm the specific material grade, reporting date, currency, unit and location before using a quote for comparison.

For broader market information, see Lead Scrap Prices and Soft Lead Scrap Prices.

General lead prices, soft lead quotations and historical Mixed Lead records should not be treated as confirmed current Radio-grade offers.

How to Sort and Prepare Mixed Hard/Soft Lead for Sale

Good preparation begins with identifying material sources and keeping excluded products out of clean lead shipments.

1. Separate metallic lead solids from battery scrap, dross and unrelated lead products.
2. Remove foreign attachments only where this can be done safely and the buyer requires it.
3. Keep known soft lead and hard lead grades separate when their commercial value warrants separate quotations.
4. Set aside unidentified or contaminated material for qualified evaluation.
5. Minimize dust generation and unnecessary material disturbance.
6. Use suitable containers and prevent lead scrap from scattering during storage or transport.
7. Record weights, material descriptions and lot origins.
8. Confirm packaging, regulatory status and purchase terms with the buyer before shipment.

Safety warning: Do not melt lead, burn coatings, grind material or use chemical treatment as an informal preparation method. Professional processing requires appropriate exposure controls and environmental safeguards.

How Is Mixed Hard/Soft Lead Recycled?

Mixed lead scrap can be used as feedstock for secondary lead and lead-alloy production when its composition and condition meet the receiving facility's requirements.

Commercial recycling operations may include:

1. Receiving and inspection: Material is checked against the agreed scrap grade.
2. Sorting and sampling: Foreign materials are identified and alloy composition may be evaluated.
3. Material preparation: Feedstock is prepared for the appropriate industrial recovery process.
4. Metallurgical processing: Lead-bearing material is processed in controlled facilities.
5. Refining and alloy adjustment: Recovered lead is treated to achieve the intended chemical composition.
6. Quality verification: Finished metal is checked against downstream specifications.
7. Residual management: Emissions, dust and processing residues are managed under facility controls and applicable requirements.

Secondary lead can be used in industrial lead and lead-alloy products where permitted and technically appropriate. The specific end use depends on composition and the manufacturer's requirements.

Where Can You Sell Mixed Hard/Soft Lead?

Mixed Hard/Soft Lead may be purchased by specialized nonferrous scrap processors, secondary lead recyclers and industrial metal buyers.

Not all scrap yards accept mixed lead alloys, and a general listing for lead recycling does not necessarily mean the facility purchases Radio-grade material.

Use RecyclingMonster's Lead Scrap Price and Buyer Resource to research related market categories and Scrap Materials Guide to review related lead grades.

Contact the intended buyer to confirm Radio-grade acceptance, minimum quantities, required testing, packaging and purchasing terms.

Bulk Mixed Lead Scrap: Commercial Requirements

Industrial generators, demolition contractors, metal processors and commercial recycling businesses may accumulate large quantities of lead scrap with varying alloy compositions.

Before negotiating a bulk transaction, confirm:

• Acceptance under the Radio specification or another agreed grade
• Material source and known alloy composition
• Permitted contaminants and rejected materials
• Sampling and analysis requirements
• Minimum shipment quantities
• Packaging, loading and transport requirements
• Applicable environmental and regulatory obligations
• Price basis and metal-content adjustments
• Weighing, inspection and settlement procedures
• Quality deductions or rejection terms
• Payment arrangements and shipment documentation

Where composition varies substantially, separate lots and documented material analysis can help buyers determine suitability and reduce grading disputes.

Lead Exposure and Responsible Handling

Lead is toxic and can affect multiple organ systems. Occupational exposure may occur when lead-containing dust is generated or transferred to work surfaces, clothing or hands.

Recycling operations must assess applicable lead-exposure requirements and implement appropriate engineering, housekeeping, hygiene and protective measures.

Responsible handling practices include:

• Avoiding unnecessary cutting, grinding or heating of lead scrap
• Controlling dust during receiving and material movement
• Preventing contamination of eating and drinking areas
• Using suitable containers and controlled storage arrangements
• Following applicable worker training and exposure-monitoring requirements
• Ensuring compliant transport and downstream processing

In the United States, OSHA's lead standard for general industry, 29 CFR 1910.1025, addresses occupational exposure requirements. Environmental and transportation rules can also apply according to the nature of the material and activity.

Frequently Asked Questions About Mixed Hard/Soft Lead

Material information and safety notice: Lead scrap can present occupational, environmental and transportation risks. This guide is educational. Final commercial grading, prices and shipment conditions depend on applicable regulations and the written agreement between buyer and seller.