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Flat Ground Stock

  • 44W: A structural steel grade commonly used in construction and fabrication projects. It offers excellent weldability, good strength, and moderate machinability, making it suitable for beams, plates, and other load-bearing components.

  • 4140HT: Heat-treated alloy steel known for its combination of high strength, toughness, and wear resistance. It is commonly used in applications like shafts, gears, and machinery parts where durability under stress is critical.

  • 4140A: An annealed version of 4140 steel, providing improved machinability without sacrificing its strength. It is often chosen for precision components like fittings and fasteners that require further machining.

  • 4150HT: A heat-treated version of 4150 steel that offers superior hardness and wear resistance. It is ideal for manufacturing tools, dies, and heavy machinery components that endure high-stress conditions.

  • 8620: Low-alloy steel with excellent case hardening properties, offering a tough core and wear-resistant surface. It is commonly used for gears, crankshafts, and other components requiring a hardened exterior.

  • 1018: A low-carbon steel widely used for its excellent machinability, weldability, and surface finish. It is often chosen for precision applications such as shafts, spindles, and small machine parts.

  • 4340A: An annealed high-strength alloy steel that provides a good balance of toughness and ductility. It is commonly used in aerospace, automotive, and heavy machinery applications requiring resilience under stress.

  • 4340HT: A heat-treated variant of 4340 steel with exceptional tensile strength and durability. It is frequently used for critical parts like crankshafts, axles, and high-stress machine components.

  • 1045: A medium-carbon steel that offers an excellent combination of strength, toughness, and machinability. It is widely used for industrial applications like bolts, gears, and axles.

  • 9310: A high-strength alloy steel known for its exceptional toughness, fatigue resistance, and wear resistance. It is commonly used for high-stress components like gears and aerospace parts.

  • 52100: A high-carbon chromium steel renowned for its excellent hardness, wear resistance, and fatigue strength. It is primarily used in bearing manufacturing and other high-load applications.

  • 1117: A low-carbon steel with high manganese content, offering excellent machinability and moderate strength. It is used for components like bolts, shafts, and fittings that require easy fabrication.

  • 4150HR: A hot-rolled version of 4150 steel, delivering good strength and toughness. It is ideal for structural applications and heavy machinery components requiring a durable material.

  • A1011: A versatile hot-rolled steel sheet with good formability and weldability. It is commonly used in construction, manufacturing, and automotive applications for parts like brackets, frames, and enclosures.

Hot Rolled Product Charts. Shapes, Grades and sizes

The largest Inventory
of hard to find Metal & Plastic  Products In Southern Ontario. 

In Golden Triangle Specialty metals, we have over 500,000 items in stock, with same or next day delivery! We also offer production saw cutting, custom flame cutting, plasma cutting, and custom shearing up to 1/4".

Largest Inventory of Metal
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