A lead free* option for casting applications requiring high strength and corrosion resistance while maintaining good machinability.C87850 – ECO BRONZE® Ingot
Your High-Performance LEAD-Free Bronze Solution
C87850 ECO BRONZE® Ingot has excellent machinability and the right price for you. It has high strength equivalent to stainless steel. The lead free* bronze ingots for sale have superior dezincification and stress corrosion resistance. It easily welds, solders, and brazes, and accepts plating. It also has excellent hot forgeability. Further, C87850 ECO BRONZE® Ingot resists pitting in the high pH, high chloride water that traditionally causes pitting failures in copper pipe.
Chemistry Composition:
| Cu | Si | P | Pb | Fe | Sn | Ni | Mn | Sb | Zn |
|---|---|---|---|---|---|---|---|---|---|
| 75.0-78.0% | 2.7-3.4% | 0.05-0.20% | 0.09% max | 0.10% max | 0.30% max | 0.20% max | 0.10% max | 0.10% max | Remainder |
Chemistry Specification:
ASTM B30
Lengths:
12″
Ingot Weights:
17 LBS / INGOT
2,500 LBS / PALLET
Sizes/Shapes:
| Shape | Diameter (inch) |
|---|---|
| Extruded Round Solids (sold as C69300) | 0.375″-2.50″ |
| Cast Round Solids | 0.500″-12.00″ |
| Cast Round Hollow | 0.500″-21.00″ |
| Cast Rectangle | 0.375″-12.00″ |
Minimum Mechanical Properties:
| Casting Method | Tensile Strength (ksi) | Yield Strength (ksi) | Elongation (%) | ASTM |
|---|---|---|---|---|
| Sand | 59 | 22 | 16 | B584 |
| Permanent Mold | 64 | 32 | 16 | B806 |
| Continuous Cast | 65 | 25 | 8 | B505 |
Permanent Mold Castings Using Bronze Ingots
Permanent mold casting is similar to sand casting in that molten metal is poured into a mold; however, sand casting molds are destroyed after each casting whereas permanent molds can withstand several thousand casting cycles. Using a metal mold, permanent mold casting is traditionally used for large volume production runs on parts such as gears and pipe fittings.
Investment Castings Using Bronze Ingots
Investment casting involves pouring molten metal into a hollow wax-patterned, ceramic-covered mold. Several wax versions of the final part or product are first built, then they are dipped in a ceramic flurry. The pattern is then heated to allow the wax to melt out, leaving a cavity for the molten metal to fill the mold. Investment castings can hold tight tolerances and produces the smoothest finish. However, if a design change is desired for the end product, it is much more difficult to make an adjustment in investment casting than in sand casting.
The C87850 ECO BRONZE® Ingot for sale is ideal for drinking water applications. It is also used in fire protection devices, forgings and castings for ball valves, forging for shower valves, and water meter body casting. It can be utilized in both automotive parts and European electrical and electronic parts.
The C87850 ECO BRONZE® Ingot is available in extruded round solids (sold as C69300), cast round solids, cast round hollow, and cast rectangle, and its shapes are available in a variety of diameters. It is available in 3x3x12 inch dimensions and weights of 17 lbs. ingot and 2,500 lbs. pallets.
The C87850 ECO BRONZE® Ingot for sale is the convergence of performance, sustainability, and value. The Brass Warehouse will manufacture a superior engineered product to meet your needs. We are a proud American company, serving the most recognizable companies throughout the United States and are ready to export to you.
The C87850 ECO BRONZE® Ingot is also engineered for performance. It is an excellent option for casting applications including sand casting, permanent mold casting, and investment casting. Available Shapes include Extruded Round Solids (sold as C69300), Cast Round Solids, Cast Round Hollow, and Cast Rectangle
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