Import Brass And Bronze Brazing Alloys — Buy in wholesale FOB from Supplier in China

Brass and bronze brazing alloys from Horizon Industrial Limited are copper-zinc and copper-tin based filler metals designed for joining dissimilar metals across industrial applications. The supplier's source description indicates these alloys exhibit good plasticity and elevated melting temperatures, suitable for brazing copper, steel, ingot iron, nickel-base alloys and hard alloys when paired with their 301 flux. Flame, furnace and induction brazing methods are all applicable with this product range.

The alloys contain silicon in small quantities within the filler metal matrix, alongside high zinc content that requires controlled thermal input during brazing. Overheating must be avoided to prevent zinc volatilisation, which can compromise seam integrity and joint mechanical properties. These characteristics align with standard brass brazing alloy compositions where zinc content typically ranges from 20-45% and silicon additions of 0.2-0.5% improve fluidity and wetting behaviour on ferrous substrates.

Primary buyers include manufacturers of HVAC equipment, automotive components, electrical connectors and precision tooling where reliable metal-to-metal bonding is critical. The alloys serve both maintenance repair operations and original equipment production lines. Importers should confirm alloy grade designation, exact chemical composition limits and flux compatibility with their specific base metal combinations before placing orders with this Zhejiang-based supplier.

Horizon Industrial Limited operates from Kaihua Industrial Area on Yinchuan Road 19# in Kaihua, Zhejiang Province, China, with postal code 321000. This location places the supplier within one of China's established manufacturing corridors for non-ferrous metal processing and brazing consumables. The supplier carries a harbor trust tier designation, which represents the entry-level verification status on the marketplace, and currently shows a 0.00% response rate with zero average response hours recorded.

The supplier's product focus centres on brass and bronze brazing alloys with proprietary 301 flux pairing, targeting industrial brazing applications across multiple base metal systems. The listing provides no information about factory size, workforce numbers, annual output, export licence details, ISO certifications or client references. Buyers should independently verify production capacity, quality management systems and export credentials before committing to volume orders. The available product description offers technical guidance on brazing method compatibility and thermal processing limits, suggesting some in-house metallurgical knowledge, but does not specify raw material sourcing, melt practices or third-party testing protocols.