Battery contact stamping

open diecarbon steelnickel

Surface: Surface treatment is optional Tolerance: 0.01mm Application: Manufacturing, Electrical HLC is committed to providing customers around the world with various types of high-quality metal springs, including compression springs, tension springs, torsion springs, etc. With 20 years of industry experience, we continuously pursue excellence in product quality and customer service. We have a wide range of metal springs, with main materials including stainless steel wire, carbon spring steel wire, copper wire, nickel wire, aluminum wire and titanium wire. These materials are rigorously screened and tested to ensure compliance with international quality standards. Stainless steel wire: has excellent corrosion resistance and high strength. Carbon spring steel wire: Provides excellent elasticity and toughness. Copper wire: Good electrical conductivity and anti-corrosion properties. Nickel Wire: Excellent resistance to high temperatures and corrosion. Aluminum Wire: Light weight and has excellent corrosion resistance. Titanium wire: high strength, low density, and excellent corrosion resistance. Our metal springs can provide customized sizes according to customer needs, and the wire diameter processing range is from 0.08mm to 15mm. Whether it's a miniature precision spring or a large industrial spring, we can meet your needs. Spring production technology Cold forming process Cold forming is an efficient and highly automated production method suitable for steel wire diameters ranging from 0.3mm to 14mm. Our cold forming equipment has been developed to 12 jaws, which can achieve one-time forming, greatly improving production efficiency and product consistency.