PEX Adapters
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Wieland Chase’s C87500 Silicon Brass is a lead-free, high-performance granular alloy designed for strength, corrosion resistance, and casting precision in small-batch applications. Made from ≥79% copper, 12–16% zinc, and 3–5% silicon, C87500 delivers excellent durability and long-term performance in challenging environments such as marine hardware, plumbing systems, and custom industrial parts.
Its granular form is perfect for users who want to melt only what they need—no cutting, no excess, and less waste. This makes it ideal for short-run jobs, prototype work, or low-volume custom casting. With a melting point of 1680°F, C87500 offers smooth mold flow, low dross, and compatibility with soldering, brazing, and gas-shielded arc welding. Backed by Wieland Chase’s industry-leading service, C87500 provides small users with professional-grade results and consistent quality every time. Certified Chemistry is supplied with every batch of material.
Builders Hardware: window hardware Industrial: bearings, fittings, gears, impellers, levers, pump fixtures, and valve bodies Marine: boat parts and small boat propellers Plumbing: fixtures
Centrifugal cast: ASTM B271/271M, SAE J461, and SAE J462 Permanent mold cast: ASTM B806 Sand cast: ASTM B584 Ingot: ASTM B30
10 – 100 lbs. For orders over 100 lbs., contact us here.
* Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106.
Elevate your casting operations with Wieland Chase’s C87500 silicon brass granular ingot, a lead-free alloy designed for superior performance, cost-efficiency, and compliance. Its innovative granular form enhances melting efficiency, making it an ideal choice for industrial, marine, and architectural applications.
C87500 silicon brass, with 79% minimum copper, 12-16% zinc, and 3-5% silicon, meets ASTM B30 and B584 standards, ensuring consistent quality. Boasting 67 ksi tensile strength, 30 ksi yield strength, and 21% elongation, it offers durability and excellent castability. With a 50% machinability rating and hardness of 115-134 HB, C87500 excels in crafting bearings, gears, valve bodies, and decorative hardware. Its corrosion resistance, especially to saltwater, ensures reliable performance in marine and plumbing applications.
The granular ingot format increases surface area, accelerating melting by up to 30% and reducing BTU consumption by up to 10% when compared to traditional brick ingots. This lowers energy costs, CO₂ emissions, and dross, while enabling automation-friendly handling for safer, streamlined production. These benefits make C87500 a standout for efficient foundry operations.
Crafted at Wieland Chase’s state-of-the-art facility in Montpelier, Ohio, C87500 embodies American innovation. As North America’s leading brass manufacturer, Wieland Chase ensures reliable supply, rigorous quality control, and advanced production, supporting our customers with a 99.6% on-time delivery.
C87500 optimizes costs by balancing material, transportation, and inventory expenses. Competitive pricing supports bulk purchasing and long-term contracts for stability. Wieland Chase’s 11-day lead times streamline production, minimizing inventory costs and enhancing efficiency.
With a lead-free composition (≤0.09% lead), C87500 complies with environmental and safety regulations, including the Safe Water Drinking Act (SWDA). Its high recyclability supports circular economy principles, and excellent corrosion resistance extends product life, reducing environmental impact. Wieland Chase’s energy-efficient granular format further aligns with sustainability goals.
C87500’s granular form ensures high fluidity and low drossing for precise castings in complex geometries. It shines in industrial components like pump fixtures, marine hardware, and architectural fittings, where its aesthetic finish and machinability meet diverse project demands.
Wieland Chase delivers C87500 with unmatched reliability, backed by comprehensive quality testing and a robust supply chain to mitigate risks like price volatility. With expert technical support and automation compatibility, they empower foundries to achieve operational excellence.
Choose Wieland Chase C87500 silicon brass granular ingot for a high-performance, sustainable, and American-made casting solution. Its quality, efficiency, and compliance make it the perfect choice for optimizing production across diverse industries.
