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4130 Steel Sheet 12x12, 0.040 inches Thick

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Product details

Management number 210944535 Release Date 2026/04/04 List Price $36.00 Model Number 210944535
Category

This alloy, a blend of chromium and molybdenum, is a popular choice for aircraft steels due to its excellent weldability, ease of fabrication, and mild hardenability. It can be heat-treated to achieve high strength levels, yet in its annealed state, it offers sufficient strength for various applications. It's used in the production of parts and components.

  • Tensile Strength: 75,000-85,000 PSI
  • Sheared to Various Sheet and Strip Sizes
  • Availability: Normalized Sheet Preferred, Annealed May Substitute
  • Discount: 10% Off on Bulk Orders (6 sheets 18" x 36" or 3 sheets 18" x 72")
Color Gray
Brand Name Aircraft Spruce
Material Type 4130 STEEL SHEETS MIL-S-6345A NORMALIZED Formerly MIL-S-18729C
Nominal Wall Thickness 0.040 inches

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