Solid H90 Copper Round Rod

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of solid h90 copper round rod in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount solid h90 copper round rod for sale here from our factory. Customized orders are welcome.

The Solid H90 Copper Round Rod (commonly known as Gilding Metal) is a premium copper-zinc alloy with an exceptionally high copper content of 90%. Often referred to as "commercial bronze" in some markets (though it contains no tin), H90 offers the warm, rich color of copper with enhanced strength, superior corrosion resistance, and excellent workability. It occupies a unique space between pure copper and traditional brasses, making it the material of choice for architectural accents, marine hardware, and applications where appearance and longevity matter.

Tensile strength: σb/MPa≥390.
Elongation: δ10/%≥3.
Strength is higher than pure copper, with the increase of zinc content, its strength increases, but the plasticity decreases.H90 brass has good mechanical properties and pressure machining performance, good surface treatment properties, can be plated metal and coated enamel, not easy to age rupture.

When to Choose H90:

Applications requiring warm copper color with better durability

Marine environments (superior corrosion resistance)

Architectural hardware exposed to weather

Restoration work matching period materials

Jewelry and luxury goods where appearance matters

Any application where material will be visible and appreciated

We take extra care with H90 welding electrodes because we know they are typically used in high-end, high-profile applications with extremely demanding surface quality requirements. Each electrode is inspected before packaging-we are meticulous about surface scratches and imperfections, because you are too. For electrodes with standard finishes, we securely bundle them together with protective padding and wrap them in moisture-proof kraft paper and polyethylene film. For electrodes with polished or decorative finishes, we additionally package them individually with soft tissue paper or foam sleeves. Export orders are shipped in heavy-duty plywood crates with internal reinforcement-we never use inferior cardboard.

We are a professional copper products manufacturer and exporter specializing in copper tubes, rods, wires, plates, and strips. Our factory is equipped with advanced production lines, including continuous casting and upcasting machines, cold rolling mills, drawing machines, annealing furnaces, and precision cutting equipment, enabling us to deliver products with consistent quality and tight tolerances. Every batch undergoes rigorous testing-including chemical composition analysis, mechanical property testing, dimensional inspection, electrical conductivity testing, and eddy current/ultrasonic defect detection-and we support third-party inspection (SGS, BV, etc.) to ensure full compliance with ASTM, EN, JIS, and GB standards. With competitive pricing, flexible MOQs, and professional export service, we look forward to building long-term partnerships and supplying copper products that meet your exact requirements.

Hot Tags: solid h90 copper round rod, China solid h90 copper round rod manufacturers, suppliers, factory, copper, copper C10100 earth rod, C22000 copper rod, copper C22000 round bar, copper C27200 metal rod, industrial C12500 copper bars, C12000 copper threaded rod