4340
4340 steel is a high-strength alloy steel known for its excellent toughness, fatigue resistance, and overall performance in demanding applications. Comprising approximately 0.40% carbon, 4340 offers superior hardenability and can be heat-treated to achieve high levels of hardness and strength. It is commonly used in the manufacturing of components such as gears, shafts, and aircraft parts, where reliability and durability are critical. Its good weldability, coupled with its ability to maintain performance under extreme conditions, makes 4340 an ideal choice for industries ranging from aerospace to automotive and heavy machinery. At Industrial Metal Fab, we specialize in fabricating 4340 steel to meet your exact specifications. Whether your industry is mining, forestry, or construction, trust us to deliver high-quality, durable solutions that stand the test of time.
Available Services for 4340 Steel
We specialize in heavy-duty fabrication and machining for original equipment manufacturers and industries that depend on robust, reliable metal manufacturing. Our expert team delivers precision solutions for 4340 steel and other high-strength materials through a comprehensive range of services:
- Burning / Metal Cutting: Laser, Plasma, Flame Cutting
- Press Brake: Forming, Flattening, Pressing
- Welding: TIG, MIG, Robotic
- Machining: CNC Turning, CNC Multi-Axis, CNC 3-Axis Vertical
- Coating: Powder Coating, Anodizing, Wet Coat, Plating, Electroplating
- Assembly and Kitting: Sub and Full Assembly, Part Kitting and Packaging
When it comes to 4340 steel, Industrial Metal Fab is your trusted partner for medium and heavy-duty steel parts machining. Contact us today to discuss your project needs and request a quote!
Industry Application for 4340 Steel
- Pump Shafts
- Drill Rods
- Valve Bodies
- Hydraulic Components
- Drills and Punches
- Bucket Teeth and Shovels
The construction, agriculture, defense, mining, and heavy machinery industries all have many other uses for machined 4340 steel. When you work with Industrial Metal Fab, we offer competitive material procurement and efficient procedures to fabricate the parts you need.
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