Corrosion Terms beginning with H

• H2S Scavenger
• Half Cell
• Half-Cell Potential
• Half-Cell Reaction
• Halogen
• Halogenation
• Handhole
• Handhole Cover
• HAP
• Hard Chromium Plating
• Hard Water
• Hardener
• Hardfacing
• Hardness of Materials
• Hardness Test
• Harmful Chlorides
• Hastelloy
• HAZ
• Hazardous Air Pollutant (HAP)
• Hazardous Atmosphere
• Hazardous Combustion Product
• Hazardous Substance
• HB
• HCP
• HDG
• HDI
• HDL
• HDS
• HEA
• Head Loss
• Heat Aging
• Heat Curing
• Heat Dissipation
• Heat Exchanger
• Heat Flux
• Heat Release Rate (HRR)
• Heat Sealing
• Heat Shrink Cap
• Heat Stripping
• Heat Tint
• Heat Treatment
• Heat-Affected Zone (HAZ)
• Heat-Shrink Sleeve
• Heating Value
• Heavy Metals
• Helium (He)
• Helium Leakage Test
• Helmholtz Double Layer (HDL)
• Hematite
• Heptane
• Hexagonal Close Packed (HCP)
• Hexamethylene Diisocyanate (HDI)
• Hexavalent Chromium
• Hexylene Glycol
• HF
• Hiding Power (HP)
• High Electrical Conductivity
• High Electrical Resistance
• High Performance Composite Coating (HPCC)
• High Silicon Iron
• High Solid Silicone
• High Solids Coating
• High Temperature Epoxy
• High Temperature Oxidation
• High Velocity Air Fuel (HVAF)
• High Velocity Oxygen Fuel Spraying (HVOF)
• High Volume Low Pressure (HVLP)
• High-Build Coating (UHB)
• High-Entropy Alloy (HEA)
• High-Pressure Water Cleaning
• High-Pressure Water Jetting
• High-Strength Low-Alloy Steel (HSLA)
• High-Temperature Corrosion
• High-Temperature Hydrogen Attack (HTHA)
• High-Velocity Oxy-Fuel Spraying (HVOF)
• HIPping
• Holiday
• Holiday Detection
• Holiday Detector
• Holiday Detector, High Voltage
• Holiday Detector, Low Voltage Wet Sponge Type
• Holiday Spark Test
• Holiday Test
• Homogeneous
• Honeycomb Corrosion
• Hooke's Law
• Horizontal Sieving
• Hot Corrosion
• Hot Cracking
• Hot Forming
• Hot Isostatic Processing (HIPping)
• Hot Rolled Steel
• Hot Rolling
• Hot Shortness
• Hot Tear
• Hot Work
• Hot-Dip Aluminizing
• Hot-Dip Galvanizing (HDG)
• HP
• HPC
• HPCC
• HRR
• HSLA
• HTHA
• Huey Test
• Humidity
• Humidity Test
• Hund's Rule
• HVAF
• HVLP
• HVOF
• Hydrate Inhibitor
• Hydraulic
• Hydraulic Cement
• Hydraulic Expansion
• Hydraulic Fatigue Test
• Hydraulic Torquing
• Hydro Jetting
• Hydro Testing
• Hydrocarbon
• Hydrocarbon Fire Protection
• Hydrocarbon Solvent
• Hydrocracking
• Hydrocyclone
• Hydrodesulfurization (HDS)
• Hydrofluoric Acid (HF)
• Hydrogen Blistering (HB)
• Hydrogen Damage
• Hydrogen Disintegration
• Hydrogen Embrittlement
• Hydrogen Evolution Reaction
• Hydrogen Overvoltage
• Hydrogen Passivation
• Hydrogen Probe
• Hydrogen Sulfide
• Hydrogen Sulfide Scavenger (H2S Scavenger)
• Hydrogen-Induced Cracking (HIC)
• Hydrogenation
• Hydrolysis
• Hydrometallurgy
• Hydrometer Analysis
• Hydronic System
• Hydrophilic
• Hydrophilic Coating
• Hydrophilic Fumed Silica
• Hydrophobic
• Hydroscopy
• Hydrostatic Pressure
• Hydrostatic Test
• Hydroxyethyl Methacrylate
• Hydroxyl (-OH)
• Hydroxypropyl Cellulose (HPC)
• Hygroscopic
• Hygroscopic Property
• Hygrothermograph
• Hypereutectoid Alloy
• Hypochlorite