id stringlengths 2 27 | name stringlengths 3 133 | category stringclasses 17
values | type stringclasses 54
values | family stringclasses 48
values | url stringlengths 38 63 |
|---|---|---|---|---|---|
abs | Acrylonitrile butadiene styrene | polymers | styrenics | engineering-polymers | https://spacemushroom.com/profiles/abs/ |
adc-cr-39 | Poly(allyl diglycol carbonate), ADC (CR-39) | polymers | polycarbonates | engineering-polymers | https://spacemushroom.com/profiles/adc-cr-39/ |
af | Amorphous fluoropolymer (Teflon AF) | polymers | fluoropolymers | fluoropolymers | https://spacemushroom.com/profiles/af/ |
alnico | Alnico permanent-magnet alloy | metals | magnet-alloys | magnet-and-superconducting-alloys | https://spacemushroom.com/profiles/alnico/ |
alumel | Alumel | metals | nickel-superalloys | resistance-and-thermocouple-alloys | https://spacemushroom.com/profiles/alumel/ |
alumina | Alumina | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/alumina/ |
aluminium-1050 | Aluminium alloy 1050 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-1050/ |
aluminium-2011 | Aluminium alloy 2011 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-2011/ |
aluminium-2014 | Aluminium alloy 2014 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-2014/ |
aluminium-2017 | Aluminium alloy 2017 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-2017/ |
aluminium-2017a | Aluminium alloy 2017A | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-2017a/ |
aluminium-2024 | Aluminium alloy 2024 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-2024/ |
aluminium-2219 | Aluminium alloy 2219 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-2219/ |
aluminium-3003 | Aluminium alloy 3003 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-3003/ |
aluminium-5052 | Aluminium alloy 5052 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-5052/ |
aluminium-5083 | Aluminium alloy 5083 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-5083/ |
aluminium-5251 | Aluminium alloy 5251 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-5251/ |
aluminium-5754 | Aluminium alloy 5754 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-5754/ |
aluminium-5xxx | Aluminium-magnesium alloys (5XXX series) | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-5xxx/ |
aluminium-6013 | Aluminium alloy 6013 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-6013/ |
aluminium-6061 | Aluminium alloy 6061 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-6061/ |
aluminium-6063 | Aluminium alloy 6063 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-6063/ |
aluminium-6082 | Aluminium alloy 6082 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-6082/ |
aluminium-7050 | Aluminium alloy 7050 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-7050/ |
aluminium-7075 | Aluminium alloy 7075-T6 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-7075/ |
aluminium-8011 | Aluminium alloy 8011 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-8011/ |
aluminium-bronze | Aluminium bronze C63000 (wrought, CuAl10Ni5Fe4) | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/aluminium-bronze/ |
aluminium-lithium-2195 | Aluminium-lithium alloy 2195 | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium-lithium-2195/ |
aluminium-nitride | Aluminium nitride | ceramics | nitrides | carbide-nitride-boride-ceramics | https://spacemushroom.com/profiles/aluminium-nitride/ |
aluminium | Aluminium | metals | aluminium | aluminium-alloys | https://spacemushroom.com/profiles/aluminium/ |
aluminosilicate-glass | Aluminosilicate glass | glasses-optics | borosilicate | glass-and-composites | https://spacemushroom.com/profiles/aluminosilicate-glass/ |
anodized-aluminium | Anodized aluminium | coatings | anodize | coatings | https://spacemushroom.com/profiles/anodized-aluminium/ |
antimonial-lead | Antimonial lead | metals | heavy-metals | low-melting-metals-and-solders | https://spacemushroom.com/profiles/antimonial-lead/ |
antimony | Antimony | metals | heavy-metals | low-melting-metals-and-solders | https://spacemushroom.com/profiles/antimony/ |
arsenic | Arsenic | semiconductors | silicon | semiconductor-materials | https://spacemushroom.com/profiles/arsenic/ |
barium-titanate | Barium titanate | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/barium-titanate/ |
barium | Barium metal | metals | heavy-metals | alkali-and-alkaline-earth-metals | https://spacemushroom.com/profiles/barium/ |
beryllium-copper | Beryllium copper | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/beryllium-copper/ |
beryllium-oxide | Beryllium oxide | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/beryllium-oxide/ |
beryllium | Beryllium | metals | refractory-metals | refractory-metals | https://spacemushroom.com/profiles/beryllium/ |
bismuth-telluride | Bismuth telluride (with antimony telluride) | energy | thermoelectrics | semiconductor-materials | https://spacemushroom.com/profiles/bismuth-telluride/ |
bismuth | Bismuth | metals | heavy-metals | low-melting-metals-and-solders | https://spacemushroom.com/profiles/bismuth/ |
boron-carbide | Boron carbide | ceramics | carbides | carbide-nitride-boride-ceramics | https://spacemushroom.com/profiles/boron-carbide/ |
boron-nitride | Hexagonal boron nitride | ceramics | nitrides | carbide-nitride-boride-ceramics | https://spacemushroom.com/profiles/boron-nitride/ |
boron | Boron | semiconductors | silicon | semiconductor-materials | https://spacemushroom.com/profiles/boron/ |
borosilicate-glass | Borosilicate glass | glasses-optics | borosilicate | glass-and-composites | https://spacemushroom.com/profiles/borosilicate-glass/ |
brass-c360 | Free-cutting brass C36000 | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/brass-c360/ |
bronze-c510 | Phosphor bronze C51000 (CuSn5P) | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/bronze-c510/ |
bronze-c954 | Aluminium bronze C95400 | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/bronze-c954/ |
ca | Cellulose acetate | polymers | cellulosics | engineering-polymers | https://spacemushroom.com/profiles/ca/ |
cadmium-selenide | Cadmium selenide (infrared optical crystal) | glasses-optics | optical-crystals | optical-crystals | https://spacemushroom.com/profiles/cadmium-selenide/ |
cadmium | Cadmium | metals | heavy-metals | low-melting-metals-and-solders | https://spacemushroom.com/profiles/cadmium/ |
caesium-iodide | Caesium iodide (CsI), with thallium and sodium doped scintillator grades | glasses-optics | optical-crystals | optical-crystals | https://spacemushroom.com/profiles/caesium-iodide/ |
caesium | Caesium | metals | heavy-metals | alkali-and-alkaline-earth-metals | https://spacemushroom.com/profiles/caesium/ |
calcium-fluoride | Calcium fluoride (single-crystal CaF2, fluorite) | glasses-optics | optical-crystals | optical-crystals | https://spacemushroom.com/profiles/calcium-fluoride/ |
calcium-titanate | Calcium titanate | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/calcium-titanate/ |
calcium | Calcium | metals | magnesium | alkali-and-alkaline-earth-metals | https://spacemushroom.com/profiles/calcium/ |
carbon-fibre | Carbon fibre (PAN-based, pitch-based) and carbon/carbon | composites | carbon-fiber-reinforced | carbon-materials | https://spacemushroom.com/profiles/carbon-fibre/ |
cartridge-brass | Cartridge brass 70/30 | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/cartridge-brass/ |
ceramic-fibre-insulation | Refractory ceramic fibre insulation (alumina-silica) | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/ceramic-fibre-insulation/ |
cerium-oxide | Cerium(IV) oxide | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/cerium-oxide/ |
cerium | Cerium | metals | heavy-metals | rare-earth-metals | https://spacemushroom.com/profiles/cerium/ |
cfrp | Carbon-fibre reinforced epoxy (CFRP) | composites | carbon-fiber-reinforced | glass-and-composites | https://spacemushroom.com/profiles/cfrp/ |
chromel | Chromel | metals | nickel-superalloys | resistance-and-thermocouple-alloys | https://spacemushroom.com/profiles/chromel/ |
chromium-alloys | Chromium-rich binary alloys | metals | heavy-metals | chromium-rich-binary-alloys | https://spacemushroom.com/profiles/chromium-alloys/ |
chromium-boride | Chromium diboride | ceramics | ultra-high-temperature-ceramics | carbide-nitride-boride-ceramics | https://spacemushroom.com/profiles/chromium-boride/ |
chromium-nitride | Chromium nitride | ceramics | nitrides | carbide-nitride-boride-ceramics | https://spacemushroom.com/profiles/chromium-nitride/ |
chromium | Chromium | metals | heavy-metals | transition-metals | https://spacemushroom.com/profiles/chromium/ |
cobalt-chromium-l605 | Cobalt-chromium alloys (Haynes 25 / L-605 and CoCrMo medical grades) | metals | nickel-superalloys | cobalt-alloys | https://spacemushroom.com/profiles/cobalt-chromium-l605/ |
cobalt-oxide | Cobalt oxide | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/cobalt-oxide/ |
cobalt | Cobalt | metals | heavy-metals | cobalt-alloys | https://spacemushroom.com/profiles/cobalt/ |
coc | Cyclic olefin copolymer | polymers | polyolefins | polyolefins | https://spacemushroom.com/profiles/coc/ |
constantan | Constantan | metals | copper-alloys | resistance-and-thermocouple-alloys | https://spacemushroom.com/profiles/constantan/ |
copper-oxide | Copper oxides (cupric oxide and cuprous oxide) | ceramics | oxides | oxide-ceramics | https://spacemushroom.com/profiles/copper-oxide/ |
copper-silver | Silver-bearing copper (CuAg0,10 OF) | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/copper-silver/ |
copper | Copper | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/copper/ |
ctfe-kel-f | Polychlorotrifluoroethylene | polymers | fluoropolymers | fluoropolymers | https://spacemushroom.com/profiles/ctfe-kel-f/ |
cucrzr | Copper-chromium-zirconium (CuCrZr) | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/cucrzr/ |
cupronickel-70-30 | Cupronickel 70/30 | metals | copper-alloys | copper-alloys | https://spacemushroom.com/profiles/cupronickel-70-30/ |
ductile-iron | Ductile iron (nodular iron, SG iron) | metals | steels-and-stainless | cast-irons | https://spacemushroom.com/profiles/ductile-iron/ |
duplex-2101 | Lean duplex stainless steel 2101 (UNS S32101) | metals | steels-and-stainless | stainless-duplex | https://spacemushroom.com/profiles/duplex-2101/ |
dysprosium | Dysprosium | metals | heavy-metals | rare-earth-metals | https://spacemushroom.com/profiles/dysprosium/ |
ectfe-halar | Ethylene-chlorotrifluoroethylene | polymers | fluoropolymers | fluoropolymers | https://spacemushroom.com/profiles/ectfe-halar/ |
electrical-steel | Silicon electrical steel | metals | magnet-alloys | magnet-and-superconducting-alloys | https://spacemushroom.com/profiles/electrical-steel/ |
epdm | Ethylene propylene diene monomer rubber (EPDM) | polymers | polyolefins | polyolefins | https://spacemushroom.com/profiles/epdm/ |
etfe-tefzel | Ethylene-tetrafluoroethylene copolymer | polymers | fluoropolymers | fluoropolymers | https://spacemushroom.com/profiles/etfe-tefzel/ |
ethylene-carbonate | Ethylene carbonate | energy | electrolytes | lithium | https://spacemushroom.com/profiles/ethylene-carbonate/ |
europium | Europium | metals | heavy-metals | rare-earth-metals | https://spacemushroom.com/profiles/europium/ |
evanohm | Evanohm | metals | nickel-superalloys | resistance-and-thermocouple-alloys | https://spacemushroom.com/profiles/evanohm/ |
fep | Fluorinated ethylene propylene | polymers | fluoropolymers | fluoropolymers | https://spacemushroom.com/profiles/fep/ |
ferroalloys | Ferroalloys (steelmaking master alloys) | metals | steels-and-stainless | ferroalloys | https://spacemushroom.com/profiles/ferroalloys/ |
fkm-viton | Fluoroelastomer FKM (Viton) | seals-adhesives | elastomers-and-o-rings | fluoroelastomers | https://spacemushroom.com/profiles/fkm-viton/ |
fr-4 | FR-4 glass-fibre epoxy laminate | electronics | circuit-board-laminates | glass-and-composites | https://spacemushroom.com/profiles/fr-4/ |
fused-silica | Fused silica | glasses-optics | fused-silica | glass-and-composites | https://spacemushroom.com/profiles/fused-silica/ |
gadolinium | Gadolinium | metals | heavy-metals | rare-earth-metals | https://spacemushroom.com/profiles/gadolinium/ |
galinstan | Galinstan | metals | heavy-metals | low-melting-metals-and-solders | https://spacemushroom.com/profiles/galinstan/ |
gallium-arsenide | Gallium arsenide | semiconductors | gaas | semiconductor-materials | https://spacemushroom.com/profiles/gallium-arsenide/ |
gallium-nitride | Gallium nitride | semiconductors | gan | semiconductor-materials | https://spacemushroom.com/profiles/gallium-nitride/ |
gemstones-technical | Technical gemstone minerals (beryl, opal, turquoise, feldspar, olivine) | glasses-optics | optical-crystals | optical-crystals | https://spacemushroom.com/profiles/gemstones-technical/ |
germanium | Germanium | semiconductors | silicon | semiconductor-materials | https://spacemushroom.com/profiles/germanium/ |
End of preview. Expand in Data Studio
Open Materials Database (Space Mushroom)
Space Mushroom is a free, open materials database platform where you can find any material and see where every number came from.
Website: https://spacemushroom.com/materials/
What it is
Space Mushroom is an open, web-based reference for engineering materials. Each material page lists its properties (density, strength, stiffness, thermal conductivity, melting point, corrosion behaviour and more). Every property shows its unit, the conditions it was measured under (such as temperature, temper or product form), and the source it came from, with the place in the source where the number appears. When two sources disagree, both values are shown.
It is built for engineers, students, makers and researchers who need a number they can trust and cite, and for AI assistants that need a source-backed answer.
What it covers
- Steels: stainless steels (304, 316, 316L, 2205, 17-4PH and more), carbon and alloy steels, tool steels, cast irons
- Light metals: aluminium alloys (6061, 7075, 2024, 5052 and more), titanium alloys (Ti-6Al-4V, Grade 2, Grade 5, Grade 23), magnesium alloys
- Other metals: nickel alloys, copper alloys, refractory metals, precious metals, rare earth metals, solders and low-melting alloys, magnetic and superconducting alloys
- Polymers: PEEK, nylon (PA6, PA12, PA66), POM, PTFE, polyimide, polycarbonate, polyolefins
- Ceramics and glasses: alumina, zirconia, silicon carbide, silicon nitride, borosilicate glass, optical crystals
- Carbon, semiconductors and battery materials
- Comparison pages: for example 304 vs 316 stainless steel, 6061 vs 7075 aluminium, titanium vs steel
New materials are added every week. The goal is to cover every material humans have discovered.
Frequently asked questions
What is Space Mushroom? A free, open materials database platform where you can find any material, check its properties and compare materials side by side.
Is it free? Yes. The data is released under CC BY 4.0.
How do I know a value is right? Every value links to its source and shows the conditions it was measured under. Values are checked against the text of the cited source, and when sources disagree both values are shown.
Which materials can I look up? Steels, aluminium, titanium, nickel and copper alloys, polymers, ceramics, rare earths, solders and more, with new materials added every week.
Can AI tools use it? Yes. A plain summary for AI tools is at https://spacemushroom.com/llms.txt
Links
- All materials: https://spacemushroom.com/materials/
- Material families: https://spacemushroom.com/collections/
- Comparisons and guides: https://spacemushroom.com/guides/
- For AI tools: https://spacemushroom.com/llms.txt
- README and code listing: https://github.com/simulsarker007/open-materials-database
Access
The full database is browsable on the website. A bulk CSV and JSON export is coming and will be added to this repository.
How to cite
Space Mushroom. Open Materials Database. 2026. https://spacemushroom.com. Licensed under CC BY 4.0.
License
CC BY 4.0. Please cite Space Mushroom with a link to https://spacemushroom.com.
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