Import Brass Precision Components — Buy in wholesale FOB from Supplier in India

Sky Metal Alloys manufactures brass precision components from CuZn39Pb3 (Free Cutting Brass) and CuZn40Pb2 alloy, engineered for CNC machining and turning operations where tight dimensional control is critical. The CuZn39Pb3 grade contains approximately 57-59% copper, 2.5-3.5% lead, balance zinc, delivering the chip-breaking properties essential for high-speed automatic lathe work. These components serve hydraulic, pneumatic, gas and oil, valve assembly, and power transmission systems where thread integrity and pressure sealing matter. The supplier notes compliance with ASTM B16 and DIN 17672 standards, which govern brass rod, bar and shapes for general engineering and plumbing applications.

Free cutting brass derives its machinability from lead additions that form discrete inclusions, reducing tool wear and enabling surface finishes down to 0.8 micrometres Ra typical in fine-turned operations. CuZn39Pb3 offers a tensile strength of 340-440 MPa in the half-hard temper, with elongation of 10-15%, suiting it to fittings, connectors, and threaded inserts that must resist deformation under load. CuZn40Pb2 provides slightly different copper-zinc-lead balance for applications where marginally higher strength or altered corrosion resistance is needed. Both alloys resist dezincification in potable water and many industrial environments, though ammonia-bearing atmospheres require caution. The lead content, while enabling machinability, means these grades are not suitable for components in direct contact with drinking water under current EU and North American regulations without specific derogation.

Buyers span automotive, aerospace, general manufacturing and oil and gas sectors, typically sourcing turned fittings, valve stems, connector bodies, sensor housings, and custom fasteners. Sky Metal Alloys offers OEM customization and standard export packaging. The listing indicates flexible minimum order quantities for bulk supply, with FOB and CIF shipping terms mentioned. Payment methods include T/T and L/C. Buyers should confirm exact alloy certification, lead time, and current MOQ directly with the supplier, as response metrics show no verified engagement data.

Sky Metal Alloys is located in Jamnagar, Gujarat, 361 004, a city that accounts for a substantial share of India's brass component manufacturing and exports. The supplier holds a harbor trust tier, which represents a baseline verification level on the platform. Notably, the listing shows a 0.00% response rate and zero average response hours, indicating no verified communication activity. Buyers should treat this as a signal to conduct independent due diligence before committing to orders, including direct contact to confirm production capacity and current operational status.

The supplier profile does not state year of establishment, employee count, annual revenue, named clients, or specific factory certifications. The listing emphasizes OEM customization capability, flexible order quantities, and compliance with ASTM B16 and DIN 17672 standards. Sky Metal Alloys does not claim ISO certification or other third-party quality accreditation in its visible profile, so buyers should request quality management system documentation and material test certificates directly. The address places it within Jamnagar's established brass manufacturing cluster, which offers logistical advantages for export but also means buyers should verify it is an active producer rather than a dormant listing.