Import Customized Titanium Alloy Casting Pulley For Car — Buy in Bulk from Supplier in China

This customized titanium alloy casting pulley is engineered for air compressor systems in automotive applications, produced using investment casting, sand casting, die casting, or graphite mould casting. The component is available in titanium, superalloys, or stainless steel, with grades including GR1, GR2, and GR5 (TA1, TA2, TC4) meeting ASTM, GB, GHB, and GJB standards. Surface treatments such as mirror polishing (Ra 0.6), sand blasting, shot blasting, pickling, anodizing, vacuum plating, passivation, and acid cleaning are applied to meet functional and aesthetic requirements. The pulley achieves a hardness of HRC 40-41, casting accuracy of ZT6, and CNC machining tolerance of +/-0.005 mm, with a standard casting tolerance of +/-0.1 mm and surface roughness of Ra 1.6.

Titanium alloys offer a unique combination of properties for this application: 40% lighter than stainless steel with superior strength-to-weight ratio, corrosion resistance, and high wear resistance. The material’s eco-friendly nature and rust-proof characteristics reduce long-term maintenance costs, while its high temperature resistance ensures durability in demanding environments. Additional treatments such as HIP (hot isostatic pressing), nitridation, and carburization can be applied to enhance mechanical properties. The supplier’s annual output capacity is 60,000 pieces, with each unit undergoing 100% inspection using tools like slide calipers, microcalipers, and projectors to ensure dimensional accuracy.

This pulley is primarily used in automotive and aerospace sectors where lightweight, high-strength components are critical. Buyers typically include OEMs and tier-1 suppliers in the automotive industry, as well as manufacturers of performance vehicles and industrial machinery. The supplier offers OEM services, accepts logo printing, and provides ISO 9001:2008 and CIQ certifications. Packaging is done in wooden boxes or cartons, with a production lead time of 30-40 days after order confirmation due to the meticulous process of drawing verification, mould-making, wax pattern creation, shell making, and final quality checks. First-order MOQ is negotiable, with a standard minimum of 100 pieces for subsequent orders.

Shenzhen Advanced Titanium Technology Co., Ltd. is based in Longhua Street, Shenzhen, China, and specializes in the production of titanium alloy components, superalloys, and high-performance metals. The company operates as a factory, not a trading entity, which allows for direct cost efficiencies and higher production control. Its technical capabilities are bolstered by a collaboration with the Harbin Institute of Technology (HIT), a leading research center for solid titanium casting technology.

The supplier holds ISO 9001:2008 certification and has access to supply aerospace and aviation products, indicating adherence to stringent quality standards. Its team includes professors, doctoral engineers, and experienced casting specialists, enabling the company to develop patented titanium alloy forming technologies that rank among the top domestically and internationally. The company’s focus on R&D and quality control ensures consistent product performance, with a commitment to maintaining high standards from material selection to final inspection.