Casting Alloys (lead free)
At Hallmark Metals, we create high-performance casting alloys from only the highest quality virgin metals. All of our materials are sourced from trusted, certified providers and melted in-house under controlled conditions. The high-purity of our alloys creates minimum dross loss and higher yields, and we conduct regular XRF testing to ensure quality. Our metal alloys are perfect for casting, manufacturing, plating, wire coating, jewelry, novelty items and more.
This alloy meets and exceeds ASTM F2923 - 11 standard for toxic metals in casting alloy.
We can fulfill many orders next day. Our versatility allows us to often handle even custom orders with short lead times. Contact us today for more information on availability and timing.
Pricing
We base all of our prices on current market values to make sure that you pay fair price for our products. Please contact us for further information and current prices for our complete product list.
Popular Alloys
We offer an extensive selection of standard and original low melt and casting metal alloys. Examples of some of our most popular alloys are described below, or browse through the complete listing of our regularly stocked alloys. Additional custom made alloys and Babbitt alloys are also available upon request and made to customer specs.
Lead Free Tin-Zinc alloys for wire coating
These lead free alloys are ideal for wire coating. And because they are made from only low lead tin and zinc virgin materials, any products made from these alloys are safe for your customers.
- 70–30
- 65–35
- 55–45
Lead Free Casting Alloy
- RMZ – or Rubber Mold Zinc – casting alloy for silicone molds
- Tin based casting alloys:
- 92-8
- NL7
- MPK
- NL5
Don’t see what you’re looking for? We’re happy to work with you to customize an order to your precise specifications. Please contact us for more information.
Shop Now for Casting Alloys (lead free)
| Quantity | Price |
|---|---|
| 1 - 6 | $136.08 |
| 7 - 18 | $133.36 |
| 19 - Unlimited | $129.28 |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 92% | 92% |
| Antimony (Sb) | 7.75% | 7.75% |
| Copper (CU) | 0.25% | 0.25% |
| Quantity | Price |
|---|---|
| 1 - 6 | $137.28 |
| 7 - 18 | $134.53 |
| 19 - Unlimited | $130.42 |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 94% | 94% |
| Antimony (Sb) | 6% | 6% |
| Quantity | Price |
|---|---|
| 1 - 6 | $138.42 |
| 7 - 18 | $135.65 |
| 19 - Unlimited | $131.50 |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 96% | 96% |
| Antimony (Sb) | 4% | 4% |
| Quantity | Price |
|---|---|
| 1 - 6 | $146.73 |
| 7 - 18 | $143.80 |
| 19 - Unlimited | $139.39 |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 95% | 98% |
| Bismuth (BI) | 1% | 4% |
| Copper (CU) | 0.25% | 2% |
| Silver (Ag) | 0.2% | 0.35% |
| Quantity | Price |
|---|---|
| 1 - 6 | $149.34 |
| 7 - 18 | $146.35 |
| 19 - Unlimited | $141.87 |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 97.95% | 99.95% |
| Bismuth (BI) | 0.5% | 0.5% |
| Copper (CU) | 0.25% | 0.25% |
| Silver (Ag) | 0.35% | 0.55% |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 95.75% | 95.75% |
| Antimony (Sb) | 2% | 2% |
| Copper (CU) | 0.25% | 0.25% |
| Bismuth (BI) | 2% | 2% |
| Quantity | Price |
|---|---|
| 1 - 6 | $139.09 |
| 7 - 18 | $136.31 |
| 19 - Unlimited | $132.14 |
| Component | Minimum | Maximum |
|---|---|---|
| Tin (Sn) | 97.75% | 97.75% |
| Copper (CU) | 0.25% | 0.25% |
| Bismuth (BI) | 2% | 2% |