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

Brass Precision Turned Components from Nikunj Industries are CNC and automatic lathe machined parts manufactured from free-cutting brass alloy CuZn39Pb3, also known by the British designation CZ121. This leaded brass alloy contains approximately 57-59% copper, 2.5-3.5% lead, and balance zinc, offering exceptional machinability with a rating of 100% relative to free-cutting steel. The supplier is located in Jamnagar, Gujarat, a major cluster for brass component manufacturing in India, at Plot No. 3495, Road G, Phase-3, G.I.D.C. Nikunj Industries produces customised components to DIN, ASTM, or buyer-specific drawings, with tight dimensional tolerances and controlled surface finish achieved through precision turning operations on CNC and automatic lathes. The components serve as essential hardware in global engineering supply chains, exported in bulk packaging for industrial B2B procurement.

The CuZn39Pb3 alloy specified by Nikunj Industries is a standard free-cutting brass with density of approximately 8.47 g/cm³ and melting range of 885-900°C. Its lead content forms discrete globules within the microstructure, providing effective chip breaking during high-speed machining without the need for complex chip management systems. Typical mechanical properties in the half-hard condition include tensile strength of 340-440 MPa, yield strength of 250-340 MPa, and elongation of 15-25%, though the supplier does not certify specific mechanical values for their components. The alloy's corrosion resistance is adequate for indoor and moderately aggressive environments, though dezincification can occur in prolonged contact with certain waters or acids. For applications requiring enhanced corrosion resistance, alternative alloys such as aluminium brass or tin brass may be considered, though this would require discussion with the supplier regarding material availability and machining characteristics.

Primary applications for these precision turned components span engineering, automotive, electrical, and plumbing sectors, with typical parts including connector pins, valve stems, bushings, fittings, terminals, and threaded fasteners. The automotive industry uses such components in fuel systems, brake assemblies, and electrical connectors where brass's combination of conductivity, corrosion resistance, and machinability is valued. Electrical applications leverage brass conductivity (approximately 26-28% IACS for this alloy grade) for current-carrying contacts and terminals, though pure copper or copper-tellurium alloys may be preferred for highest conductivity requirements. Nikunj Industries indicates capability to work from client customised requirements across multiple materials including steel, stainless steel, and aluminium, suggesting diversified machining capacity beyond brass. Buyers should confirm minimum order quantities, standard lead times for custom turned parts, and whether the supplier maintains raw material stock or orders to production. Incoterms, payment methods, and export documentation practices should be clarified before order commitment.

Nikunj Industries is a precision turned components manufacturer located at Plot No. 3495, Road G, Phase-3, G.I.D.C., Jamnagar, Gujarat 361004, India. Jamnagar is recognised as one of the world's largest centres for brass component manufacturing, with a dense cluster of machining shops serving export markets across Europe, North America, and the Middle East. The supplier holds harbor trust tier status on the platform, with a response rate recorded at 0.00% and no average response time data available, suggesting that proactive direct contact is necessary to assess current responsiveness. The company profile indicates specialisation in customised precision turned components across multiple materials, positioning itself as a versatile machining partner rather than a single-product supplier. No information is provided regarding year of establishment, factory floor area, number of employees, annual turnover, or specific industry certifications held.

The supplier's stated capability spans engineering, aerospace, medical, agricultural, and machine tool industries, with materials including steel, stainless steel, E.N. Series alloys, brass, copper, and aluminium. This breadth suggests either significant multi-spindle and CNC turning capacity or a network of subcontract specialists. The response rate deficiency is a notable gap that prospective buyers should address through direct communication channels, potentially including video conference, factory visit, or engagement through a local agent in Jamnagar. Verification priorities should include confirming the CuZn39Pb3 material source (domestic Indian mills such as Hindustan Zinc or imported billet), in-house quality testing equipment, and export documentation experience. The profile does not name specific clients, export destinations, or certification bodies, so these should be requested during initial negotiations to establish credibility and capability alignment.