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  Home > Bullet Casting Alloys >

  Super Hard Alloy Ingot (30%-Antimony, 70%-Lead)

Price per ~ 5 Pound INGOT $19.99
Price Breaks Click the Blue Volume Button to the right for Volume Discounts!

Availability:: in stock
Product Code: 30_ANTIMONY_70_LEAD

Sold by the ingot.

Ingots are measure approximately 8-3/4" x 1" x 2" and weigh about 5 Pounds (+/- .25).

This is an alloy of 30% Antimony and 70% Lead that is a great source for hardening up your lead or wheel weights and is much easier to melt then pure antimony as we have done the alloying for you. This alloy will melt at around 650 Degrees which should be easy to reach in most small melting pots.

We sell Super Hard based on percent of antimony in the alloy; Note: We make no promise on Brinell Hardness, as it will not measure correct because of the crystalline structure of the alloy
, you would need a special commercial larger ball diameter machine in order to read the hardness correctly.

Lots of great info here about using super hard!

Average Customer Review: 4 of 5 | Total Reviews: 13 Write a review.

  0 of 0 people found the following review helpful:
great product,great price January 20, 2015
Reviewer: Katy Durham from Gate City , VA United States  
I use this for all my bullets,i love it and the free shipping is great.I buy superhard,linotype,and tin cut pieces to mix with my wheel weights. works great!I love rotometals.

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  2 of 2 people found the following review helpful:
Works great July 14, 2014
Reviewer: Anthony Santana from El Dorado, CA United States  
Melted it down and made about 200, 45 ACP bullets to use as an additive. But what I do is each time I make a batch of bullets I put in about 6 to 10 of these bullets to harden up each batch, it seems to work great. I will be ordering more in the future

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  5 of 6 people found the following review helpful:
Just shy of 5lbs February 18, 2014
Reviewer: Jack from AZ  
I ordered 11 bars and 3 of the Bars weighed 5 lbs and the rest weighed 4lbs 15oz.  

I use the metal to make bullets to shoot out of 7.62x39 and .308.  

I can get jacked speeds by casting with this alloy.

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  2 of 4 people found the following review helpful:
superhard February 13, 2014
Reviewer: brian murch from silverton, OR United States  
Second order where the weight of the 5 lb.
Inget is 5.5 ounces shy of 5 lbs. Product is good. Too bad rotor metals can't keep their fingers off the scale.

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  1 of 2 people found the following review helpful:
More Like 4.5 Pounds October 31, 2013
Reviewer: Ryan Linder from Sheboygan, WI United States  
I weighed the two ingots I purchased and it's not even close to the 5 +/-0.25 pounds.  One was 2097g or 4.623# and the other is 2008g or 4.427#.  
2 stars because it's the ingot described but when you get 9 pounds and should have gotten at least 9.5 pounds, according to the product description, how do you not feel cheated--thought about giving one star.

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