H02 - Rod / Bar -
Tensile Strength:
Yield Strength:
Elongation:
Rockwell Hardness B Scales:
70 ksi
55 ksi - 0.5% Ext. under load
15%
80
Chemical Composition (%max., unless shown as range or min.)
Need to send a drawing?
We are now accepting the following file types:
Cu(1) Fe Pb Mn Si Zn Min./Max. Rem. .8 .05 7 .08-2.0 1.5
Nominal 98.5 - - - 1.5 -
(1) Cu value includes Ag.
Note: Cu + Sum of Named Elements, 99.5% min.
Joining Techniques
Soldering
Brazing
Oxyacetylene Welding
Gas Shielded Arc Welded
Coated Metal Arc Welding
Spot Weld
Seam Weld
Butt Weld
Capacity for Being Cold Worked
Capacity for Being Hot Formed
Machinability Rating
Suitability
Excellent
Excellent
Good
Excellent
Fair
Excellent
Good
Excellent
Excellent
Excellent
30
Mechanical Properties (measured at room temperature, 68 F (20 C)
Fabrication Properties
Typical for 1" Rod Half Hard (36%) Temper
Melting Point - Liquidus
Melting Point - Solidus
Density
Specific Gravity
Electrical Resistivity
Electrical Conductivity
Thermal Conductivity
Coefficient of Thermal Expansion
Specific Heat Capacity
Modulas of Elasticity in Tension
Modulus of Rigidity
US Customary
1940 F
1890 F
0.316 lb/in3 at 68 F
8.75
86.4 ohms-cmil/ft @ 68 F
12 %IACS @ 68 F
33 Btu · ft/(hr · ft2·oF)at 68F
9.9 ·10-6 per oF (68-572 F)
0.09 Btu/lb/oF at 68 F
17000 ksi
6400 ksi
Physical Properties
Melting Point - Liquidus
Melting Point - Solidus
Density
Specific Gravity
Electrical Resistivity
Electrical Conductivity
Thermal Conductivity
Coefficient of Thermal Expansion
Specific Heat Capacity
Modulas of Elasticity in Tension
Modulus of Rigidity
Metric
1060 C
1032 C
8.75 gm/cm3 @ 20 C
8.75
14.36 microhm-cm @ 20 C
0.07 MegaSiemens/cm @ 20 C
57.1 W/m · oK at 20 C
17.8 ·10-6 per oC (20-300 C)
377.1 J/kg · oK at 293 K
117000 MPa
44130 MPa
