Forging with Pipe
Hello, I've got an assortment of black pipe up to 3-inch and I've been practicing making bells from it. The biggest so far is from the 3-inch schedule 10 pipe. I've made a large swing arm guillotine tool and acquired a large V-block, and I think I'm beginning to get a feel for the process, but I would like to find out what I might be missing.
Are there any books that discuss the subject of "pipe forging" that anyone can refer me to?
I've heard somewhere that my V-block should be at a 117 degree angle. (What I've got is 90 degrees.) Is there any basis for this, or is it just a rumor?
|