CERROLOW-136 Alloy is a bismuth-base eutectic alloy that melts at 136 F (57.8 C), hence its identifying number. It is widely used in industry because of its low melting temperature and controlled-shrinkage characteristics. Among tis many applications are (1) Anchoring parts such as jet blades for machining, testing and inspection, (2) In the foundry for fusible cores in compound cores and (3) Low-melting solder. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on casting, heat treating, and machining. Filing Code: Bi-13. Producer or source: Cerro Metal Products.