H
Hacksaw
Hadfield Manganese Steel
Hair, Slitter
Half Hard Temper
Half Nut
Half-Hard Temper
Halogen Method
Hammer Forging
Hammer Forging 2
Hammer Forging 3
Hand Forge (smith forge)
Hand Forging
Hand Hole Caps
Hand Hook
Hand Shears
Hand Welder
Handling Mark
Handwheel
Hard Chromium
Hard Drawing
Hard Drawn
Hard Drawn Spring Steel Wire
Hard Metal Facing
Hard Metals
Hard Temper
Hardenability
Hardenability 2
Hardenability 3
Hardened and Tempered Spring Steel Strip
Hardener
Hardening
Hardening 2
Hardening 3
Hardness
Hardness (indentation)
Hardness 2
Hardness Value
Harmonic Distortion
HEAD
Head Metal
Header
Headstock
HEAT
Heat (forging)
Heat Check
Heat Cover
HEAT EXCHANGER
Heat Number
Heat of Steel
Heat Tinting
Heat Treat Stain
Heat Treatment
Heat Treatment 2
Heat-Affected Zone 2
Heat-resistant alloy
Heat-Treatable Alloy
HEATER
Heavy Coating
Heavy Gauge
Heavy Structural Shapes
Heavy/Light gauge
Hedging
Helical Gear
Helix
Helix Angle
Hematite
Herringbone
Hertz
Hex
Hi-Speed Test
Hickey
High Brass
High Pressure Mold
High Pressure Steam
High Rockwell
High Speed Steel
High Strength Low Alloy
High Stress Grinding Abrasion
High-Alloy Steel
High-Carbon Steel 2
Hindered Contraction
Hob
Hobbing
Hoist
Hold
Hold Coil
Hold Down Rolls
Hold Ticket
Hole
Hole Punch
Hole Saw
Holiday
Hollow Drill Test (Trepanning)
Hollow Structural Sections
Homogenizing
Homogenizing 2
Homogenizing Annealing
Honing
Hook
Hooke's Law
Horizontal Axis Casting Machine
HORSEPOWER
HOSE
Hot Band (Hot-Rolled Steel)
Hot Bands
Hot Box Process
Hot Briquetted Iron (HBI)
Hot Dip
Hot End
Hot Metal
Hot Mill
Hot Press Forging
Hot Quenching
Hot Roll
Hot Roll Base
Hot Roll, P&O
Hot Rolled Sheets
Hot Rolled Steel (HR)
Hot Rolling Mill
Hot Screens
Hot Short
Hot Shortness
Hot Spot
Hot Stand-By
Hot Strength (Sand)
Hot Strip Mill
Hot Tear
Hot Top
Hot Work
Hot Working
Hot Working 2
Hot-dip coating
Hot-rolling
Hot-Strip Mill
Housing
Housing Unit
HR
HSLA
Hub
HUNTING
HYDRAULIC BALANCE
HYDRAULIC CONTROL
Hydraulic Manifold
HYDRAULIC MOTOR
Hydraulic Oil
HYDRAULIC POWER
Hydraulic Stack
Hydraulic Stand
HYDRODYNAMICS
Hydroforming
Hydrogen
Hydrogen Cooler Pump
Hydrogen Embrittlement
Hydrogen Embrittlement 2
HYDROKINETICS
HYDROPNEUMATICS
Hydrostatic Test
HYDROSTATICS
HYL I, HYL III
Hypereutectoid Alloy
Hypereutectoid Steel
Hypereutectoid Steel 2
Hypoeutectic Alloy
HYSTERESIS
Hysteresis (Cooling Lag)
HZ (HERTZ)