# Specialty metals

Manufacturing reference articles in Specialty metals.

[Manufacturing Wiki](https://planar.so/wiki/index.md)

- [Alloy 400](https://planar.so/wiki/materials/specialty-metals/alloy-400.md): Specifying UNS N04400 nickel-copper alloy by product form and condition, with producer-specific properties and corrosion-service limits.
- [Alloy 600](https://planar.so/wiki/materials/specialty-metals/alloy-600.md): Designation, condition-dependent properties and service qualification for nickel-chromium-iron Alloy 600, UNS N06600.
- [Alloy 625](https://planar.so/wiki/materials/specialty-metals/alloy-625.md): Nickel-alloy 625 selection by designation, product form, heat treatment and exposure conditions.
- [Alloy 718](https://planar.so/wiki/materials/specialty-metals/alloy-718.md): Specifying UNS N07718 by producer, form and heat-treatment condition, with bounded wrought-property and additive-manufacturing examples.
- [Alloy C-276](https://planar.so/wiki/materials/specialty-metals/alloy-c-276.md): Specifying UNS N10276 by producer, form and condition, with bounded mechanical data, corrosion-test examples and fabrication requirements.
- [AZ31B magnesium](https://planar.so/wiki/materials/specialty-metals/az31b-magnesium.md): Form- and temper-specific selection of AZ31B magnesium, with rolled-product examples, forming, joining, surface protection and machining controls.
- [AZ91D magnesium](https://planar.so/wiki/materials/specialty-metals/az91d-magnesium.md): Selecting AZ91D by casting route, condition, test basis, corrosion protection and machining controls.
- [Ductile cast iron](https://planar.so/wiki/materials/specialty-metals/ductile-cast-iron.md): Selecting nodular iron by grade, matrix, casting route and test basis, with bounded continuous-cast bar examples and finished-casting acceptance requirements.
- [Grade 2 titanium](https://planar.so/wiki/materials/specialty-metals/grade-2-titanium.md): Commercially pure Grade 2 titanium: designation, product-specific strength, corrosion screening and fabrication qualification.
- [Grade 23 titanium](https://planar.so/wiki/materials/specialty-metals/grade-23-titanium.md): Ti-6Al-4V ELI selection by product specification, form, metallurgical condition and finished-part requirements.
- [Grade 5 titanium](https://planar.so/wiki/materials/specialty-metals/grade-5-titanium.md): Selecting Ti-6Al-4V by product form, condition and manufacturing route, with bounded properties and fabrication guidance.
- [Gray cast iron](https://planar.so/wiki/materials/specialty-metals/gray-cast-iron.md): Selecting flake-graphite iron by casting grade, section and test basis, with bounded continuous-cast bar properties and machining-stock guidance.
- [Molybdenum](https://planar.so/wiki/materials/specialty-metals/molybdenum.md): Pure molybdenum mill products: grade and condition, atmosphere-dependent service, physical-property estimates and fabrication limits.
- [Nickel 200](https://planar.so/wiki/materials/specialty-metals/nickel-200.md): Commercially pure wrought nickel: designation, condition-dependent properties, caustic-service boundaries and fabrication controls.
- [Tungsten](https://planar.so/wiki/materials/specialty-metals/tungsten.md): Selecting pure tungsten by product, condition and atmosphere, with distinctions from heavy alloys and carbide and bounded fabrication evidence.
- [Zamak 3](https://planar.so/wiki/materials/specialty-metals/zamak-3.md): Specifying zinc Alloy 3 by ingot/casting requirements, with bounded typical properties, aging and creep considerations and finished-part acceptance.
- [Zamak 5](https://planar.so/wiki/materials/specialty-metals/zamak-5.md): Zinc-aluminum-copper-magnesium die-casting alloy: chemistry basis, test-bar properties, aging, creep and finished-part qualification.