Wednesday, November 14, 2018

Where can I / you buy graphite molds for casting metals?

There are 4 places I sell now. I started on ebay and then quickly opened an ebay store. On ebay I have a 100% feedback rating and I am a top rated seller and power seller. Great customer service is a must. I also sell on etsy, bonanza, and now I have started my own website. The links are below.


My own website www.rawmetalz.com



Friday, June 8, 2018

What is The Melting Point Of Copper?

Melting point of copper:

The melting point of copper in (F) 1,984°F 
The melting point of copper in (C) 1,085°C

What Is The Melting Point Of Silver?

MELTING POINT OF SILVER:

The melting point of silver is 1763.474 Fahrenheit and 961.93 degrees Celsius 

What is .900 Coin Silver?

Coin Silver:

In the U.S., "coin silver" is the term for the alloy of 90% silver and 10% copper that was used to mint dimes, quarters and halves up to 1964, and dollars up to 1935. 

What is .925 Sterling Silver?

STERLING SILVER OR .925 SILVER DEFINITION:

Sterling silver is an alloy of silver containing 92.5% by weight of silver and 7.5% by weight of other metals, usually copper. The sterling silver standard has a minimum millesimal fineness of 925.

Friday, April 13, 2018

What Is A Crucible?

Crucible Definition:


a ceramic or metal container in which metals or other substances may be melted or subjected to very high temperatures.
"the crucible tipped and the mold filled with liquid metal"


container of metal or refractory material employed for heating substances to
high temperatures.

Where to get blank graphite blocks.

I have found the best place for me to get graphite blocks at a good price is ebay. Graphite blocks on ebay.