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Gauge Plate
Introduction
O1 gauge plate steel, also known as ground flat stock, is a high-carbon, high-chromium tool steel renowned for its excellent hardening properties and ease of machining. Classified under the oil-hardening group (O-series) of tool steels, O1 steel combines high wear resistance with good dimensional stability, making it a popular choice for precision tools and dies. It is typically supplied in the annealed condition, which is soft enough for easy machining, and can be heat-treated to achieve high hardness levels.
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Key Properties of O1 Gauge Plate Steel
- High Hardness: Achieves high hardness after heat treatment, typically around 57-62 HRC.
- Good Wear Resistance: Suitable for applications involving high abrasion and wear.
- Excellent Dimensional Stability: Maintains shape and size during hardening and tempering.
- Ease of Machining: Easily machined in the annealed state before heat treatment.
Applications of O1 Gauge Plate Steel
O1 gauge plate steel is widely used in applications that require high precision, wear resistance, and stability. Here are some common uses:
1. Tool and Die Making:
- Punches and Dies: Used in stamping and forming operations where precision and durability are critical.
- Blades and Cutters: Ideal for making knives, shears, and other cutting tools due to its sharp edge retention and wear resistance.
- Forming Tools: Utilized in creating precise forming dies for metalworking.
2. Molds and Dies:
- Injection Molds: Employed in the manufacturing of plastic components, where mold durability and dimensional accuracy are important.
- Die-Casting Dies: Suitable for producing molds for die-casting non-ferrous metals like aluminum and zinc.
3. Machine Parts:
- Gauges and Fixtures: Used in the production of precision measuring tools and fixtures that require stability and wear resistance.
- Jigs and Templates: Essential for maintaining accuracy and consistency in repetitive machining operations.
4. Industrial Tools:
- Hand Tools: Commonly used for making hand tools such as chisels, punches, and woodworking tools due to its toughness and ability to hold a fine edge.
- Reamers and Taps: Suitable for producing high-precision reamers, taps, and other threading tools.
5. Maintenance and Repair:
- Replacement Parts: Used for creating durable replacement parts for worn-out components in machinery and equipment.
- Custom Tools: Fabrication of custom tools and components tailored to specific industrial applications.
O1 gauge plate steel (ground flat bars) offers a versatile solution for various high-precision and high-wear applications. Its excellent machinability in the annealed state, combined with its high hardness and wear resistance after heat treatment, make it an ideal material for tool and die making, molds, industrial tools, and precision components. Whether for manufacturing new tools or repairing existing ones, O1 steel ensures reliability and longevity in demanding environments.
We also offer ground flats in D2