Materials Available on Material Harbor

Material Harbor connects buyers and suppliers across a wide range of industrial materials. Below is a breakdown of the material types, forms, and grades available on the platform. Use the search and filters on our Find Suppliers & Buyers page to search for exactly what you need.

Metals

  • Aluminum — Sheet, Bar, Rod, Plate, Tube, Extrusion, Coil. Common grades: 2024, 6061, 6063, 7075, 5052, ALCLAD
  • Stainless Steel — Sheet, Bar, Rod, Plate, Tube, Pipe, Coil. Common grades: 304, 316, 316L, 17-4 PH, 15-5 PH
  • Titanium — Sheet, Bar, Rod, Plate, Billet. Common grades: Grade 2, Grade 5 (Ti-6Al-4V), Grade 23
  • Steel — Sheet, Bar, Plate, Tube, Structural. Common grades: 4130, 4140, 1018, 1045, A36
  • Copper — Sheet, Bar, Rod, Tube, Wire. Common grades: C101, C110, C145, C172
  • Brass — Sheet, Bar, Rod, Tube. Common grades: C260, C360, C464
  • Inconel — Sheet, Bar, Rod, Plate. Common grades: 625, 718, 600
  • Nickel — Sheet, Bar, Rod, Plate. Common grades: 200, 201, Monel 400

Composites & Plastics

  • Carbon Fiber Composites — Sheet, Tube, Custom Layups
  • Fiberglass — Sheet, Tube, Structural Profiles
  • Engineering Plastics — PEEK, Delrin (Acetal), UHMW, Nylon, Polycarbonate, PTFE

Available Forms

  • Sheet — Flat rolled material in a wide range of thicknesses
  • Bar — Solid rectangular cross-section
  • Rod — Solid circular cross-section
  • Plate — Thicker flat material typically over 0.25 inches
  • Tube — Hollow circular cross-section
  • Pipe — Pressure-rated hollow circular material
  • Coil — Rolled sheet or strip material
  • Extrusion — Profiles formed through an extrusion die
  • Wire — Small-diameter drawn metal

Manufacturing Processes Available

  • Raw Material Supply
  • Machining and CNC Machined Parts
  • Casting (sand, investment, die casting)
  • Forging (open die, closed die)
  • 3D Printing / Additive Manufacturing
  • Molding (injection, compression)
  • Weldments and Fabricated Assemblies
  • Milled Parts

Certification Standards

  • AS9100 — Aerospace quality management
  • NADCAP — Aerospace special processes
  • ITAR — International Traffic in Arms Regulations
  • ISO 9001 / ISO 9000 — General quality management
  • IATF 16949 — Automotive quality management
  • ISO 13485 — Medical device quality management

Don’t see a material listed here? Search the platform; our supplier network is constantly growing. If you supply a material that is not listed, create a free account and add your inventory today.