Steel

Steel is a refined for of Iron Added by both Railcraft and GregTech. It requires either the Blast Furnace or the Industrial Blast Furnace for production. It is used for tools, armor and some higher tier machines.

Recipe
In a Blast furnace some (undamaged) Iron tools and armor can be blasted into steel ingots as well. Undamaged Steel armor and tools can be blasted back into Steel, especially handy for the steel materials that can commonly found in the village blacksmith.

Blast Furnace:

Usage
Steel Ingot
 * Steel Tools
 * Steel Armor
 * Diamond Bore Head
 * Steel Bore Head
 * Iron Bore Head
 * Adv. Item Loader
 * Adv. Item Unloader
 * Steel Gear
 * Turbine Blade
 * Trackman's Goggles
 * Piston
 * Steel Jack Hammer
 * Hot Tungstensteel Ingot
 * Standard Rail
 * Rebar
 * H.S. Rail
 * Reinforced Rail
 * Metal Post

Steel Plate
 * Steam Oven
 * Disposal Track
 * Feed Station
 * Industrial Steam Engine
 * Liquid Fueled Firebox
 * High Pressure Boiler
 * Steam Turbine Housing
 * Mixed Metal Ingot
 * Diamond Sawblade
 * Diamond Grinder
 * Wolframium Grinder
 * Reinforced Machine Casing
 * Mining Drill
 * Chainsaw
 * Electric Hoe
 * Electric Treetap
 * Electric Wrench
 * Standar Rail
 * Steel Machine Hull

Steel Block
 * Rock Crusher
 * Launcher Track
 * Tunnel Bore
 * Steel Bore Head
 * Track Relayer Cart
 * Undercutter Cart
 * Steam Turbine Housing
 * Turbine Disk
 * Wolframium Grinder