ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength vs SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
Ratings Comparison
Strength
ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength
5/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
5/10
Corrosion Resistance
ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength
3/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
3/10
Lightweight
ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength
5/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
5/10
Machinability
ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength
6/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
6/10
Cost Efficiency
ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength
9/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
9/10
Temperature Resistance
ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength
7/10
SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability
7/10
Properties Comparison
| Property | ASTM A307 Bolts Grade A, B, Gr 307A Threaded Rod Tensile Yield Strength | SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent, Hardness Chart, Density, Machinability |
|---|---|---|
| Metal Base | Steel | Steel |
| Tensile Strength | — | — |
| Yield Strength | — | — |
| Elongation | — | — |
| Hardness (Brinell) | — | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |