REPUBLIC HP 9-4-30 is a heat-treated alloy steel capable of developing minimum yield strengths up to 190,000 psi with superior toughness characteristics. It is designed for sheet, plate, and forging applications, and can be welded in the heat-treated condition. The good thermal stability of this alloy makes it attractive for applications requiring long-time exposures at temperatures up to 700 F. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: SA-278. Producer or source: Republic Steel Corporation.

chemical composition, corrosion-resistant alloys, creep properties, elasticity, fatigue properties, fracture toughness, hardness, heat treatability, joinability, machinability, physical properties, Republic HP 9-4-30, tensile properties, workability
This content is only available as a PDF.
Copyright © ASM International® 1996
1996
ASM International
Topics
Steel Corrosion-resistant alloys Chemical composition Heat treatability Joinability Machinability Workability Creep properties Elastic modulus Fatigue properties Fracture toughness Hardness Tensile properties Physical properties Thermal properties
You do not currently have access to this content.