C50715 imported phosphor bronze is a connector material that combines excellent workability, strength, elasticity, and conductivity. C50715 (KLF5) is a copper alloy material that incorporates small amounts of Fe, P, and Sn into electrolytic copper. It is a hot-rolled low-tin bronze, with Fe-P compounds that offer higher strength and conductivity compared to phosphor bronze, making it an improved material for high-cost low-tin bronzes. Material features: 1. Higher heat resistance, about 100°C more than phosphor bronze. 2. Conductivity is 40-50% higher than brass and bronze. 3. Good solderability and electroplating properties. 4. Higher resistance to stress corrosion than phosphor bronze. 5. Strength is almost equivalent to phosphor bronze. Applications: terminals for automotive electronics, small terminals for civil and mechanical equipment, and connection strips for lithium battery cells.
The company offers a variety of high-performance copper alloys to numerous manufacturers of automotive electronic connectors, sensors, relays, controllers, etc., along with one-stop services including strip processing, special profile processing, surface treatment, and waste material recycling.
Standard Copper Alloys Material GradesSpool materials include C51100 (CuSn4 C5110), C51000 (CuSn5 C5100), C15100 (CuZr0.1), C14415 (CuSn0.15 C14410), C18400 C18150 (CuCrZr), C19010 (CuNiSi), C19002 (CuNiSi), C18080 (CuCrAgFeTiSi), C18070 (CuCrSiTi), C70260 (CuNi2Si), C70250 (CuNi3Si), C50710 (CuSn2Ni0.3P MF202), C50715 (CuSn2Fe0.1P KLF5), C19040 (CuSn1.2Ni0.8P0.07 CAC5), C19025 (NB109), C11000 (E-Cu Cu-ETP C1100 T2), C10300 (SE-Cu Cu-HCP (IACS 98%) T1), C10300 (SE-Cu Cu-PHC T1), C12000 (SW-Cu Cu-DLP) C1201 TP1, C12200 (SF-Cu Cu-DHP) C1220 TP2, C10100 (OF-Cu Cu-OFE) C1011 TU2, C26000 (CuZn30 C2600), C26800 (CuZn33 C2680), C27200 (CuZn37 C2720).
