Alloy Steel Plate, 18 in L, 10 in W MPN:19259_18_0
Alloy Steel Plate, 18 in L, 10 in W
This alloy steel plate is ideal for applications requiring high strength and durability. Made from 4142 alloy steel, it offers excellent heat treatability and machinability, making it suitable for a variety of fabrication projects. With a pre-hardened finish and 94 HRB Rockwell hardness, this plate provides a solid foundation for manufacturing components that demand reliability and performance. Its versatility makes it suitable for use in industries such as aerospace, automotive, and construction, where high-strength steel is essential for creating robust and long-lasting structures. Its compact size and light weight also make it easy to handle and transport.
Top product features:
- Heat Treatable
- Pre-Hardened
- Machinability 50 Percent
Top product applications:
- Heavy Machinery Components
- Automotive Parts
- Machine Tools
Alloy Steel Plate, Material Alloy Steel, Material Grade 4142, Heat Treatable Heat Treatable, Heat Treatment Pre-Hardened, Mechanical Finish Mill, Overall Length 18 in, Overall Width 10 in, Thickness 0.25 in, Thickness Tolerance +/-0.001 in, Yield Strength Not Rated, Fabrication Hot Rolled, Rockwell Hardness 94 HRB, Machinability 50 Percent, Tensile Strength Not Rated, Width Tolerance +0.005 in, Standards ASTM A322, Includes Material Certificate Material Certificate with Lot Number
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 18.50
- Package Width: 6.50
- Package Height: 0.63
- Package Weight: 4.31
Product info last updated on March 2, 2026 8:54pm UTC
Category: Alloy Steel