Structured Lists Directory

TOML

Types of Metals - TOML

Metals are essential materials that form the foundation of modern society, with diverse types including iron, copper, aluminum, zinc, titanium, gold, silver, platinum, and stainless steel. These are broadly classified into ferrous and non-ferrous metals, each possessing distinct physical and chemical properties. They are widely utilized across various fields such as construction, automotive, electronics, medical, and aerospace industries. This dataset systematically organizes information about the characteristics, applications, and classifications of these major metals.

metal materials iron non-ferrous metal precious metal industrial materials metallic materials 
[[items]]
code = "01"
slug = "iron"
name = "Iron"
description = "The most widely used metal, serving as a fundamental material for construction and manufacturing."
category = "Ferrous Metal (Base Metal)"
density = 7.87
keyProperties = "[\"High strength\",\"Magnetic\",\"Low cost\",\"Good workability\"]"
mainApplications = "[\"Construction structures\",\"Automobiles\",\"Machine parts\",\"Ships\",\"Railways\"]"
meltingPoint = 1538
symbol = "Fe"

[[items]]
code = "02"
slug = "copper"
name = "Copper"
description = "A reddish-brown metal with excellent electrical and thermal conductivity."
category = "Non-ferrous Metal (Base Metal)"
density = 8.96
keyProperties = "[\"Excellent electrical conductivity\",\"High thermal conductivity\",\"Ductility\",\"Antimicrobial\"]"
mainApplications = "[\"Electrical wiring\",\"Electronic circuits\",\"Plumbing\",\"Heat exchangers\",\"Building materials\"]"
meltingPoint = 1085
symbol = "Cu"

[[items]]
code = "03"
slug = "aluminum"
name = "Aluminum"
description = "A lightweight, silvery-white light metal with excellent corrosion resistance."
category = "Non-ferrous Metal (Light Metal)"
density = 2.7
keyProperties = "[\"Lightweight\",\"Corrosion resistance\",\"High strength-to-weight ratio\",\"Excellent workability\",\"Recyclability\"]"
mainApplications = "[\"Aircraft\",\"Automobiles\",\"Beverage cans\",\"Building exteriors\",\"Electrical wires\",\"Marine vessels\"]"
meltingPoint = 660
symbol = "Al"

[[items]]
code = "04"
slug = "zinc"
name = "Zinc"
description = "A bluish-white lustrous metal mainly used for plating and alloys."
category = "Non-ferrous Metal (Base Metal)"
density = 7.14
keyProperties = "[\"Corrosion resistance\",\"Low melting point\",\"Brittleness\",\"Electrochemical protection\"]"
mainApplications = "[\"Galvanizing\",\"Brass production\",\"Dry batteries\",\"Die casting\",\"Roofing materials\"]"
meltingPoint = 420
symbol = "Zn"

[[items]]
code = "05"
slug = "titanium"
name = "Titanium"
description = "A high-performance metal with the highest strength-to-weight ratio and excellent corrosion resistance."
category = "Non-ferrous Metal (Rare Metal)"
density = 4.51
keyProperties = "[\"Highest strength-to-weight ratio\",\"Excellent corrosion resistance\",\"Biocompatibility\",\"High heat resistance\"]"
mainApplications = "[\"Aircraft structures\",\"Medical implants\",\"Chemical plants\",\"Sports equipment\",\"Marine vessels\"]"
meltingPoint = 1668
symbol = "Ti"

[[items]]
code = "06"
slug = "gold"
name = "Gold"
description = "The most ductile yellow precious metal with chemical stability."
category = "Precious Metal"
density = 19.32
keyProperties = "[\"Chemical stability\",\"Highest ductility\",\"High electrical conductivity\",\"Non-magnetic\"]"
mainApplications = "[\"Jewelry\",\"Electronic contacts\",\"Investment\",\"Dental materials\",\"Aerospace equipment\"]"
meltingPoint = 1064
symbol = "Au"

[[items]]
code = "07"
slug = "silver"
name = "Silver"
description = "A white precious metal with the best electrical and thermal conductivity of all metals."
category = "Precious Metal"
density = 10.5
keyProperties = "[\"Highest electrical conductivity\",\"Highest thermal conductivity\",\"High light reflectivity\",\"Antimicrobial\"]"
mainApplications = "[\"Electrical contacts\",\"Solar cells\",\"Medical materials\",\"Tableware\",\"Mirrors\"]"
meltingPoint = 962
symbol = "Ag"

[[items]]
code = "08"
slug = "platinum"
name = "Platinum"
description = "A rare, high-melting-point silvery-white precious metal with excellent catalytic properties."
category = "Precious Metal"
density = 21.45
keyProperties = "[\"High melting point\",\"Excellent catalytic properties\",\"Chemical stability\",\"Biocompatibility\"]"
mainApplications = "[\"Automotive catalysts\",\"Chemical catalysts\",\"Medical devices\",\"Jewelry\",\"Laboratory equipment\"]"
meltingPoint = 1768
symbol = "Pt"

[[items]]
code = "09"
slug = "stainless-steel"
name = "Stainless Steel"
description = "An iron alloy containing chromium with excellent corrosion and heat resistance."
category = "Ferrous Metal (Alloy)"
density = 7.9
keyProperties = "[\"Excellent corrosion resistance\",\"Heat resistance\",\"Hygienic\",\"Aesthetic appeal\",\"Strength\"]"
mainApplications = "[\"Kitchen equipment\",\"Medical devices\",\"Building exteriors\",\"Chemical plants\",\"Food machinery\"]"
meltingPoint = 1400
symbol = "Fe/Cr/Ni"