Import Brass Capillary Tube — Buy in Bulk from Supplier in China

This brass capillary tube is precision-engineered for applications requiring fine, durable tubing, such as jewelry making, automotive components, and decorative crafts. The material is brass, selected for its balance of strength, malleability, and resistance to corrosion, which are critical for intricate designs and functional parts. The tube’s smooth surface finish ensures compatibility with both aesthetic and technical uses, while its flexibility allows for bending into complex shapes.

Standard brass grades for capillary tubes include C26000 (cartridge brass) or C27000 (yellow brass), which offer typical tensile strengths of 300 - 500 MPa and elongation of 40 - 60%, making them suitable for precision applications. The tube is available in multiple sizes to accommodate diverse project needs, from fine jewelry to industrial fittings. Industry standards for such tubes often include tight dimensional tolerances, typically ±0.05 mm for diameter, to ensure consistency in crafting and manufacturing.

Buyers in industries like jewelry, automotive, and handcrafts source this tube for its versatility and durability. It is used in everything from intricate wirework to functional components in machinery. The supplier, based in Shanghai, offers flexible trade terms, including negotiable MOQs and shipping options like FOB or CIF. Buyers should confirm the exact dimensions, wall thickness, and temper (annealed or hard-drawn) to match their project specifications.

Shanghai Haotong Precision Copper Tubes Co., Ltd. is based in Qingpu District, Shanghai, with its address at No.3645, Beiqing Road, 201705. The company operates under the imported trust tier, indicating a verified profile for international trade. While the response rate and average response time are currently zero, this reflects a lack of tracked data rather than a measure of service quality.

The supplier specialises in precision copper and brass tubes, catering to industries that demand quality, dimensionally accurate tubing. Its product descriptions highlight durability, corrosion resistance, and flexibility, positioning it as a reliable source for artisans and manufacturers. The company does not list specific certifications or production metrics in its profile, so buyers should request these details, including ISO or SGS compliance, directly.