Product Details, Specifications, and Technical Information
Alloy Steel Sheet 4130 Annealed offers good strength and weldability without compromising steel abrasion or impact resistance. 4130 can also be made even stronger through heat treatment. It is typically used in structural applications, gears, fasteners, and aircraft exteriors.

Dimension Name | Specification |
Thickness | 0.025 |
Max Width | 36 |
Max Length | 72 |
Alloy | 4130 |
Temper | Annealed |
MTR Availability | Yes |
Material | Alloy Steel |
Shape | Sheet/Plate |
Custom Cut Warehouse | 1 |
This material meets the following specs: AMS -6350, AMS -6351 (Call for Availability), ASTM -A505
Weight/Lineal Foot | ||
1.04 pounds |
Mechanical Properties | |
Property | Value |
Brinell Hardness 500 kg load | 156 |
Density g/cm^3 | 7 |
Rockwell Hardness B Scale | 82 |
Elongation % in 2 in. | 28 |
Melting Point °F | 2590 - 2660 |
Modulus of Elasticity KSI x 10^3 | 29 |
Reduction of Area % | 56 |
Specific Heat BTU/lb-°F | 1 |
Thermal Conductivity BTU-in/hr-ft^2-°F | 296 |
Tensile Strength KSI | 81 |
Shear Strength KSI | 49 |
Yield Strength KSI | 66 |
Chemistry Information: 4130 Alloy Steel | |
Element | Percentage |
C | 0.28 - 0.33 |
Cr | 0.8 - 1.1 |
Fe | 97.3 - 98.22 |
Mn | 0.4 - 0.6 |
Mo | 0.15 - 0.25 |
P | 0.035 max |
Si | 0.15 - 0.35 |
S | 0.04 max |