1-1 of 1

Search Results for BELMONT ALLOY 2491

Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

BELMONT ALLOY 2451 and 2491: Eutectic Low Melting Alloys

Available to Purchase
Alloy Digest (1978) 27 (2): Bi-3.
DOI: https://doi.org/10.31399/asm.ad.bi0003
Published: 01 February 1978
... BELMONT ALLOYS 2451 and 2491 are bismuth-base, eutectic, low-melting alloys that are used for tooling and production aids; 2451 melts at 117 F and 2491 at 136 F. They provide the engineer with easily castable material that is ready for use as soon as it freezes. The alloys can be recovered easily...
Abstract
BELMONT ALLOYS 2451 and 2491 are bismuth-base, eutectic, low-melting alloys that are used for tooling and production aids; 2451 melts at 117 F and 2491 at 136 F. They provide the engineer with easily castable material that is ready for use as soon as it freezes. The alloys can be recovered easily and recycled into new uses any number of times. Their major use is for lens blocking when grinding glass and plastic lenses and optical components. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on heat treating and machining. Filing Code: Bi-3. Producer or source: Belmont Metals Inc..
View articletitled, <span class="search-highlight">BELMONT</span> <span class="search-highlight">ALLOY</span> 2451 and <span class="search-highlight">2491</span>: Eutectic Low Melting <span class="search-highlight">Alloys</span> View PDF for article titled, <span class="search-highlight">BELMONT</span> <span class="search-highlight">ALLOY</span> 2451 and <span class="search-highlight">2491</span>: Eutectic Low Melting <span class="search-highlight">Alloys</span>