Main Discussion Area > ABO

ABO heat treating

<< < (2/2)

iowabow:
Here is an example of abo heat treat vs modern kiln heat treating.
The quartz crystals really show carbon uptake. Only one was kiln fired.

caveman2533:
I would think atmosphere plays a role in colorization, but I would imagine it is fairly thinly penetrated, Color changes deep with in rock tends to be  more pronounced with longer time soaking at temperature. Largely due I believe to the minerals contained with in the rock.

Navigation

[0] Message Index

[*] Previous page