Low-Melting Point 203F Bismuth Lead Tin Alloy Ingot Fusiable
Description
Melt your worries away! đĽ
- PRECISION MELTING - Melts at a precise 203°F, perfect for your specialized needs.
- ECO FRIENDLY CHOICE - Cadmium-free alternative, ensuring safety in nuclear medicine.
- INNOVATIVE COMPOSITION - Crafted with 52.5% Bismuth for superior performance.
- VERSATILE APPLICATIONS - Ideal for low-temperature soldering and casting.
- PROUDLY MADE IN THE USA - Hand poured for quality assurance and local support.
This Low-Melting Point 203F Bismuth Lead Tin Alloy Ingot is a premium blend of 52.5% Bismuth, 32% Lead, and 15.5% Tin, weighing approximately 1 pound. With a melting temperature of 203°F, it serves as a cadmium-free alternative for low melting point applications, particularly in nuclear medicine. Proudly hand poured in the USA, this alloy is designed for precision and safety.
Reviews
R**.
good melting point. easy flow
Exactly what was needed to make a cheap metal mold. was able to melt and pour from the heat on a plumbing torch. Was easy to clean up with a little torch.
T**Y
Great job
Came in solid, no broken pieces, just a great ingot.
J**H
DIFFERENT
The melting point was a bit higher than posted but worked for my project.
J**S
Good but overpriced for what it is
Melted easily with a torch, I then made a suit of armor for my little man that lives in my pants.Currahee!
C**T
great for sealing and unsealing
Use this to seal up Thread ring Gauge adjustment screw ports . Put a small piece of Kim wipe in port and fill with the alloy. If ring needs adjustment later just melt it out. Also works great for for weighting Pinewood derby cars
D**.
The certificate here is the wrong product!
I purchased this from seller previously for metal work and was looking to purchase a lead free alloy from them and this came up and cert seems to show minimal lead. 203 alloy from Roto Metals has ~20-25% lead. The cert must be wrong unless they have modified their recipes. This (203Falloy) as I purchased is not lead (Pb) free.
J**P
awesome sauce.
one pound bismuth goes a long ways. this is the pure stuff. a flake of this to 5 pounds. product softens up any other metal. total satisfaction is my mind.
R**N
Doesn't melt in hot water... Boiling water but not hot.
Too high of a melting temperature to melt in hot water.... Use the 158 instead if you plan on using water for the heat source. I bought them both just to experiment and if you mix the two together when they're melted, they become one with an average for the melting temperature ect.
Common Questions
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