Since 2009, SLXCL has specialized in the R&D, production, and sales of innovative non-ferrous metal composite materials, providing technical services for intelligent manufacturing. Products exported to over 30 countries. Layered Metal Composites combine metal layers through pressure, reducing production costs without compromising performance or mechanical strength. In military applications, brass-steel composite materials offer high strength, thermal stability, corrosion resistance, and wear resistance. For bullet production, they ensure high yield and precision, enhancing bullet quality.
Metal composite materials are a new type of material prepared by using composite technology to achieve strong bonding at the interface of at least two or more metals. Through cold rolling bonding, new metallic materials are formed, which can overcome performance deficiencies and shortcomings of the original metals while enhancing mechanical strength. Shenlong provides various cladding solutions: T2/IF/T2, T2/201/T2, T2/304/T2, etc. This cladding material serves as an excellent substitute for pure copper sheets. It offers broad application possibilities and can be customized according to your requirements.
The CuZn10+F18/F11+CuZn10 material is a new composite material developed by SLXCL'S factory. By combining high-quality CuZn material with specialty steel used in military bullet production through cold-rolling technology, this material replaces brass cartridge cases for bullets and artillery shells. It delivers superior ballistic performance while reducing production costs for enterprises and conserving significant copper resources. With its excellent properties and broad application prospects, it has become an ideal choice in modern military technology.
Our company stamps materials CuZn10 (H90)/CuZn30 (H70) Clad Steel (F11/F18) into case cups, which undergo further processing to ensure bullet and casing performance while enhancing production efficiency. The brass surface provides lubrication, reducing barrel impact during firing and minimizing wear on the barrel and breech block. SLXCL manufactures and sells cups in various calibers and materials. Classified by material grade, these include H90/H70 brass cups, F11/F18 copper-clad steel cups, F18 steel cups, etc. SLXCL customizes molds and products according to customer-provided drawings and technical specifications.