Kontak

Fusible Alloy

Bismuth Metal Ingot 99.99% Pure – 10 POUNDS

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High Purity Bismuth 99.99%10 lb. Bismuth Ingot/Chunk This listing is for 10 lbs. of Bismuth GREAT FOR MAKING BISMUTH CRYSTALS – FISHING LURES – SHOTGUN PELLETS (Lead Free)This is sold by the pound in chunks that vary in weight and size. You may receive a large chunk with smaller ones to equal the total weight you purchased or you may receive several small pieces that equal the total weight you purchased. If you prefer to receive one or several larger chunks, equal to the total weight you purchased, please let us know. Please note that Bismuth is very brittle, so while we may ship you one full piece small chunks may break off during shipping, but we do place the material inside a zip lock bag and wrap it with foam/bubble wrap.1 lb. = 453.592 grams or 0.453592 kilograms Item #: LI700000 Manufacturer: Bolton Metal formerly Cerro Metal Size and Thickness: varies from ¼” to 1” to 1½” Weight: 10 lb. Chunks/Ingots Bismuth is atomic element No. 83 on the periodic table of elements. Bismuth has many interesting properties. It has a relatively low melting point, 520 degrees Fahrenheit making it useful for alloying with other metals. Bismuth has a very low thermal conductivity, expands as it cools and has a very high diamagnetic value. Unlike lead it is a brittle metal, it will break onto crystalline chips when hit with a hammer. Bismuth is an organically-safe substitute for lead. Having the same density of lead but is non-toxic, used to make shot for shotgun shells, fishing lures and low melt alloys. We have many customers that buy our bismuth to grow crystals as well for jewelry. Orders ship 1-3 business day after receipt of payment via USPS Priority Mail. Free shipping applies to US locations only. Our facility and offices are open Monday to Friday 7:00 to 4:00 EST. We are closed on Saturday and Sunday. Your emails and questions will be answered as quickly as possible during normal business hours. Content and Photos Copyright 2023. Bolton Metal Products Co All rights reserved.

Cerrolow 136 Low Temperature Alloy – 1 lb. Ingot

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Cerrolow 136 (aka Bolton 136) This listing is for a total of 1 lb. New from Manufacturer (Bolton Metal) one (1) ingot weighing 1 pound (lb.) (1 lb. = 453.592 grams or 1 lb. = 0.453592 kilograms) or you may receive two (2) ingots weighing ½ lb. each Item #: LB220002 4900-2 Manufacturer: Bolton Metal formerly Cerro Metal Eutectic Alloy Melting Temperature 136ºF or 47.2º C Contains Bismuth, Lead, Tin, and Indium Size: 4¼” x 2″ Thickness: ¼” Weight: approximately 1 lb. ingot Initially expands then shrinks to .0000″ in one hour; stable in 5 hours at -.0002″per inch. Density .31 lbs./In3 8.8 g/cc Bolton 136 (formerly Cerrolow 136) Alloy is used in anchoring parts for machining (turbine blades, jet blades); testing, inspection, lense blocking in optical manufacturing, proof casting, fusible element in safety devices (sprinkler heads) fusible cores in compound cores; low temperature solder; sealing adjustment screw and many craft applications Orders ship 1-3 business day after receipt of payment via USPS Priority Mail. Free shipping applies to US locations only. Our facility and offices are open Monday to Friday 7:00 to 4:00 EST. We are closed on Saturday and Sunday. Your emails and questions will be answered as quickly as possible during normal business hours.This product contains lead. Precautions must be taken when using this material. Safe handling procedures are a must. Always wash hands and face before eating or smoking. Use in a well-ventilated area. Please consult the material safety data sheet before using. This material must be recycled, if not, you must follow state & federal regulations regarding the disposal of lead and cadmium contained products. By purchasing this product you certify that you are of legal age in your state and agree that you will not use this product in violation of any local, state, or federal law; you MUST read the MSDS that is shipped along with the product; and you will hold the seller and eBay harmless from any damages that may result from the use of this product. Content and Photos Copyright 2023. Bolton Metal Products Co All rights reserved.

Cerrosafe 160-190 Chamber Casting Alloy – 1/2 lb. ingot

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Cerrosafe (aka Bolton 160-190) New from Manufacturer (Bolton Metal) one (1) ingot weighing approximately ½ pound(ingot are hand poured and weights range from 7.5 to 8.5 oz. each) Item #: LB150002 4250-2 Manufacturer: Bolton Metal formerly Cerro Metal Eutectic Alloy Melting Temperature 160-190º F or 71.7-87.8º C Contains Bismuth, Lead, Tin and Cadmium Size: 4½” x 1½” Thickness: ½” Weight: approximately ½ lb. ingot (7.5 to 8.5 oz.) Shrinks initially, grows to .0000” in 1 hour and continues to grow to .0025”. Density .341 lbs./In3 9.4 g/cc Bolton 160-190 (formerly Cerrosafe) Alloy was originally made for toy soldier casting. Principal uses are in proof casting cavities (threads, dies, molds, blind holes, gun barrels); Duplicate patterns in foundry match plate making: supporting work pieces while machining; pray coating wood patterns. Dental lab techniques (swaging, jacket crowns); Masks for electroplating and spray. Orders usually ship 1 business day after receipt of payment via USPS Priority Mail. Free shipping applies to US orders and shipping locations only. Our facility and offices are open Monday to Friday 7:00 to 4:00 EST. We are closed on Saturday and Sunday. Your emails and questions will be answered as quickly as possible during normal business hours. This product contains lead and cadmium. Precautions must be taken when using this material. Safe handling procedures are a must. Always wash hands and face before eating or smoking. Use in a well-ventilated area. Please consult the material safety data sheet before using. This material must be recycled, if not, you must follow state & federal regulations regarding the disposal of lead and cadmium contained products. By purchasing or bidding on this product you certify that you are of legal age in your state and agree that you will not use this product in violation of any local, state, or federal law; you MUST read the MSDS that is shipped along with the product; and you will hold the seller and eBay harmless from any damages that may result from the use of this product. Content and Photos Copyright 2023. Bolton Metal Products Co All rights reserved.

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