armexman
01-22-2014, 03:03 PM
All, I was given many lag anchors by our warehouse as the maintenance techs at work where not using the type with a hard threaded insert and a soft anchor.
I seperated the two parts and sent the obviously zinc containing inserts to recycling.
Being of an inquisitve mind I took half of the anchors to my lead processing center and tested for BHN; they came out to a BHN of 8 and produced well filled out and sharp boolits.
I just made over 350 Lee SWC-105grn boolits and with a little enrichemnt form some "Rotometals" antimony rich lead and a couple of ingots of WW metal came out with a hardness of BHN 17.YMMV
Please do not overlook this gift horse if you run across some anchors.
HTH
I seperated the two parts and sent the obviously zinc containing inserts to recycling.
Being of an inquisitve mind I took half of the anchors to my lead processing center and tested for BHN; they came out to a BHN of 8 and produced well filled out and sharp boolits.
I just made over 350 Lee SWC-105grn boolits and with a little enrichemnt form some "Rotometals" antimony rich lead and a couple of ingots of WW metal came out with a hardness of BHN 17.YMMV
Please do not overlook this gift horse if you run across some anchors.
HTH