Specification Brand : Cerrosafe BulletPoint : Gold Metal BulletPoint1 : **High-Quality Materials**: Crafted with a precise blend of bismuth, tin, and lead, this alloy ensures reliable and consistent results for bullet casting. Customers can trust the quality and effectiveness of the Chudeng Bismuth Based Alloy Ingot. BulletPoint2 : **High-Quality Composition**: It is composed of 50% bismuth, 20% lead, 30% tin, ensuring a low melting point of approximately 158°F (70°C), same as Cerrosafe. This makes it easy to work for both professional and hobbyist use, whether you're measuring the breach and muzzle on different guns or casting precise molds. BulletPoint3 : **Precision Casting**:Designed for precision, this alloy expands slightly upon cooling and then shrinks back to its original size, making it ideal for making fine and accurate molds. This property is particularly useful in gunsmithing, chamber casting, making reverse molds and other precision engineering tasks. It is also effective in removing jams and correctly determining rifle caliber. BulletPoint4 : **Can be Used as Wood's Metal **: In addition to its primary uses, it can be used as Wood's Metal, widely used in electronic and electrical automatic control, as thermal components, insurance materials, fire alarm devices, etc. This compatibility adds to its versatility and practicality, making it useful in a variety of settings. BulletPoint5 : **Weight and Size** Each rod is about 8 inches long and weighs about 0.046lb/21g. Total weights is about 0.5 lb. Capacity : 20 milliliters Color : Silver ExternallyAssignedProductIdentifier1 : 0053742893096 ExternallyAssignedProductIdentifier2 : 053742893096 FinishType : Polished GradeRating : Industrial ItemForm : Rod ItemName : 0.5 Lb 158-190F Low-Melting Point Bismuth-Based Alloy Rod, Cerrosafe Metal Ideal for Metal Casting, Barrel Casting, Measuring, Chamber Casting, Lead-Tin-Bismuth Alloy Easy to Melt ItemPackageDimensions_Height : 0.5 centimeters ItemPackageDimensions_Length : 25 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemShape : Rod ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : Chudeng Material : Lead-Tin-Bismuth Alloy ModelNumber : 0.5 Lb NumberOfItems : 1 PartNumber : LTB00002-0.5 ProductDescription : 0.5 Lb 158-190F Low-Melting Point Bismuth-Based Alloy Rod, Cerrosafe Metal Ideal for Metal Casting, Barrel Casting, Measuring, Chamber Casting, Lead-Tin-Bismuth Alloy Easy to Melt ProductSiteLaunchDate : 2025-03-06T07:22:56.278Z Size : 1×100×100mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudienceKeyword1 : education TargetAudienceKeyword2 : schools TargetAudienceKeyword3 : scientists TargetAudienceKeyword4 : teachers TargetAudienceKeyword5 : colleges-and-universities UnitCount : 1 UnspscCode : 46191500