# Stock forms

Manufacturing reference articles in Stock forms.

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

- [Angle sections](https://planar.so/wiki/materials/stock-forms/angle-sections.md): L-shaped stock: dimensional conventions, rolled versus formed products, section properties, connections and procurement limits.
- [Casting ingots](https://planar.so/wiki/materials/stock-forms/casting-ingots.md): Cast metal stock for remelting or further working: alloy identity, piece and bundle dimensions, quality evidence, charge planning and handling boundaries.
- [Channel sections](https://planar.so/wiki/materials/stock-forms/channel-sections.md): Channel stock geometry, designation families, dimensional standards and the limits of section-property comparisons.
- [Coil stock](https://planar.so/wiki/materials/stock-forms/coil-stock.md): Coiled flat-product identity, strip versus coil dimensions, line compatibility, flatness and storage requirements.
- [Drawn-over-mandrel tubing](https://planar.so/wiki/materials/stock-forms/drawn-over-mandrel-tubing.md): DOM mechanical tubing: welded origin, cold-drawing process, grade and delivery-condition choices, dimensional ordering and application limits.
- [Expanded metal](https://planar.so/wiki/materials/stock-forms/expanded-metal.md): Slit-and-stretched sheet: raised and flattened forms, pitch versus aperture, orientation, ordering dimensions and bounded load-data interpretation.
- [Flat bar stock](https://planar.so/wiki/materials/stock-forms/flat-bar-stock.md): Rectangular metal stock: manufacturing routes, dimensional conventions, edge condition and procurement boundaries.
- [Forging billets](https://planar.so/wiki/materials/stock-forms/forging-billets.md): Forging input stock: manufacturing route, billet geometry, surface quality, volume planning and qualification boundaries.
- [Hexagonal bar stock](https://planar.so/wiki/materials/stock-forms/hexagonal-bar-stock.md): Across-flats geometry, supplied condition, tolerances and machining considerations for hexagonal metal bar.
- [I-beam sections](https://planar.so/wiki/materials/stock-forms/i-beam-sections.md): Rolled I/H profiles: section families, nominal names versus actual geometry, axes and property units, and the boundary between stock data and structural design.
- [Metal mesh](https://planar.so/wiki/materials/stock-forms/metal-mesh.md): Woven, welded and expanded mesh: opening geometry, material identity, edge condition and application limits.
- [Perforated sheet](https://planar.so/wiki/materials/stock-forms/perforated-sheet.md): Sheet with patterned holes: material identity, pitch and openings, solid margins, burr direction and application-specific acceptance.
- [Pipe schedules](https://planar.so/wiki/materials/stock-forms/pipe-schedules.md): How nominal pipe size and schedule identify dimensions, with limits on pressure-rating and substitution claims.
- [Plate stock](https://planar.so/wiki/materials/stock-forms/plate-stock.md): Flat metal stock: product route, thickness and flatness tolerances, machining allowance, cut-blank requirements and traceable purchasing.
- [Pre-ground tool steel stock](https://planar.so/wiki/materials/stock-forms/pre-ground-tool-steel-stock.md): Precision flat stock: grade and supplied condition, standard versus oversize dimensions, surface requirements and later heat-treatment limits.
- [Rectangular hollow sections](https://planar.so/wiki/materials/stock-forms/rectangular-hollow-sections.md): RHS stock: external dimensions, manufacturing route, nominal versus design wall thickness and the boundary between section data and assembly performance.
- [Round bar stock](https://planar.so/wiki/materials/stock-forms/round-bar-stock.md): Selecting solid round bar by material, supplied condition, diameter, surface and machining allowance.
- [Round tubing](https://planar.so/wiki/materials/stock-forms/round-tubing.md): Circular hollow stock: OD and wall conventions, welded/DOM/seamless routes, dimensional acceptance, structural properties and pressure-system boundaries.
- [Seamless tubing](https://planar.so/wiki/materials/stock-forms/seamless-tubing.md): Tubing without a welded seam: manufacturing route, specification and condition, dimensional acceptance and service limits.
- [Sheet stock](https://planar.so/wiki/materials/stock-forms/sheet-stock.md): Flat sheet identity, explicit thickness and tolerances, finish and condition, usable geometry and fabrication acceptance.
- [Square bar stock](https://planar.so/wiki/materials/stock-forms/square-bar-stock.md): Solid square bar: side dimensions, corner form, supplied condition, tolerances and machining-envelope calculations.
- [Square hollow sections](https://planar.so/wiki/materials/stock-forms/square-hollow-sections.md): Structural square tubing: product standards, nominal and design wall, rounded corners, dimensional acceptance and connection limits.
- [Strip stock](https://planar.so/wiki/materials/stock-forms/strip-stock.md): Strip material identity, temper, edge and shape requirements, coil formats and usable-length accounting.
- [T sections](https://planar.so/wiki/materials/stock-forms/t-sections.md): T-shaped stock: equal tees, split structural tees and welded profiles, dimensional identity, centroid and fabrication limits.
- [Welded tubing](https://planar.so/wiki/materials/stock-forms/welded-tubing.md): Selecting welded tube by specification, manufacturing and delivery condition, seam acceptance and functional dimensions.
- [Wire stock](https://planar.so/wiki/materials/stock-forms/wire-stock.md): Specifying wire by cross-section, material condition, surface, tolerance and delivery package rather than gauge alone.