Fire Hardened Mail

Objectives
Gather the materials Furen Longbeard requires, and bring them to him in Stormwind.
 * Scorched Spider Fang (50)
 * Charred Horn (12)
 * Galvanized Horn
 * Vial of Phlogiston
 * Furen's Instructions (provided)

Description
So I gave you a nice shield, but we don't have to stop there. I know the secrets to make extremely hard mail armor. It's not easy and it takes very rare materials, but if you're willing to do the legwork then I'll make a piece for you.

What do you say, ? If you're up for the challenge, then I'll give you a list of what to get and where to get them.

Rewards
Upon completion of this quest you will gain:
 * 2300XP (or a compensation at level 80)

Progress
How goes the scavenger hunt, ? Do you have the materials?

Completion
You got it all? Amazing! I was afraid those chimaeras would eat you up for sure!

Well let's get started on that armor...