Find suppliers for this alloy
C27000
| Elements | ||||
|---|---|---|---|---|
| Cu(1) | Pb | Zn | Fe | |
|
(1) Cu + Sum of Named Elements 99.7% min. |
||||
| Min (%) | 63.0 | |||
| Max (%) | 68.5 | 0.09 | Rem | 0.07 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale | Rockwell F scale | Rockwell 30T scale | Shear Strength (ksi) |
Torsion Modulus (ksi) |
Fatigue Strength** (ksi) |
Ultimate Tensile Strength in Shear (ksi) |
Section Size (in) |
Cold Work (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). ** Fatigue Strength: 100 x 106 cycles, unless indicated as [N] x 106. | ||||||||||||||
| Flat Products | 1/2 Hard | H02 |
61 Typ |
50 Typ |
23 Typ |
70 Typ |
65 Typ |
40 Typ |
0.04 | |||||
| 1/4 Hard | H01 |
54 Typ |
40 Typ |
43 Typ |
55 Typ |
54 Typ |
36 Typ |
0.04 | ||||||
| 1/8 Hard | H00 |
50 Typ |
35 Typ |
50 Typ |
50 Typ |
50 Typ |
0.04 | |||||||
| Extra Hard | H06 |
85 Typ |
62 Typ |
5 Typ |
87 Typ |
74 Typ |
45 Typ |
0.04 | ||||||
| Hard | H04 |
74 Typ |
60 Typ |
8 Typ |
80 Typ |
70 Typ |
43 Typ |
14 Typ | 0.04 | |||||
| Nominal Grain Size 0.015 mm | OS015 |
53 Typ |
22 Typ |
54 Typ |
78 Typ |
43 Typ |
0.04 | |||||||
| Nominal Grain Size 0.025 mm | OS025 |
51 Typ |
19 Typ |
55 Typ |
72 Typ |
36 Typ |
0.04 | |||||||
| Nominal Grain Size 0.035 mm | OS035 |
49 Typ |
17 Typ |
57 Typ |
68 Typ |
31 Typ |
34 Typ |
0.04 | ||||||
| Nominal Grain Size 0.050 mm | OS050 |
47 Typ |
15 Typ |
62 Typ |
64 Typ |
26 Typ |
0.04 | |||||||
| Nominal Grain Size 0.070 mm | OS070 |
46 Typ |
14 Typ |
65 Typ |
32 Typ |
0.04 | ||||||||
| Nominal Grain Size 0.070 mm | OS070 |
46 Typ |
14 Typ |
65 Typ |
58 Typ |
15 Typ |
32 Typ |
12 Typ | 0.04 | |||||
| Spring | H08 |
91 Typ |
62 Typ |
3 Typ |
90 Typ |
76 Typ |
47 Typ |
20 Typ | 0.04 | |||||
| Rod | 1/8 Hard | H00 |
55 Typ |
40 Typ |
48 Typ |
55 Typ |
36 Typ |
5.1 Typ | 1 | 6 | ||||
| Nominal Grain Size 0.050 mm | OS050 |
48 Typ |
16 Typ |
65 Typ |
65 Typ |
34 Typ |
1 | |||||||
| Wire | 1/2 Hard | H02 |
88 Typ |
15 Typ |
0.08 | |||||||||
| 1/4 Hard | H01 |
70 Typ |
57 Typ |
20 Typ |
22 Typ | 42 Typ |
0.08 | |||||||
| 1/8 Hard | H00 |
58 Typ |
35 Typ |
38 Typ |
0.08 | |||||||||
| Extra Hard | H06 |
120 Typ |
4 Typ |
60 Typ |
0.08 | |||||||||
| Hard | H04 |
110 Typ |
8 Typ |
55 Typ |
0.08 | |||||||||
| Nominal Grain Size 0.035 mm | OS035 |
50 Typ |
60 Typ |
34 Typ |
0.08 | |||||||||
| Spring | H08 |
128 Typ |
3 Typ |
60 Typ |
0.08 | |||||||||
| Melting Point - Liquidus°F | 1710 |
|---|---|
| Melting Point - Solidus°F | 1660 |
| Densitylb/cu in. at 68°F | 0.306 |
| Specific Gravity | 8.47 |
| Electrical Conductivity% IACS at 68°F | 27 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 67 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.3 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 15000 |
| Modulus of Rigidityksi | 5600 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Excellent |
| Oxyacetylene Welding | Good |
| Gas Shielded Arc Welding | Fair |
| Coated Metal Arc Welding | Not Recommended |
| Spot Weld | Good |
| Seam Weld | Not Recommended |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Poor |
| Machinability Rating | 30 |
Common Fabrication Processes
- Blanking
- Drawing
- Etching
- Forming and Bending
- Heading and Upsetting
- Piercing and Punching
- Roll Threading and Knurling
- Shearing
- Spinning
- Squeezing and Swaging
- Stamping
| Treatment | Minimum* | Maximum* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Annealing | 800 | 1300 | ||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Architecture | Grillwork | Appearance | Appearance |
| Grillwork | Appearance | Color | |
| Grillwork | Corrosion Resistance | Corrosion Resistance | |
| Handrails | Appearance | Color | |
| Handrails | Conductivity (Thermal) | Thermal Conductivity | |
| Handrails | Forming Characteristics | Formability | |
| Automotive | Radiator Cores | Appearance | Appearance |
| Radiator Cores | Corrosion Resistance | Corrosion Resistance | |
| Radiator Cores | Forming Characteristics | Cold Workability | |
| Radiator Cores | Forming Characteristics | Formability | |
| Radiator Cores | Mechanical Properties | Moderate Strength | |
| Tanks | Appearance | Appearance | |
| Tanks | Corrosion Resistance | Corrosion Resistance | |
| Tanks | Mechanical Properties | Moderate Strength | |
| Builders Hardware | Finish Hardware | Appearance | Appearance |
| Finish Hardware | Appearance | Color | |
| Finish Hardware | Corrosion Resistance | Corrosion Resistance | |
| Hinges | Appearance | Appearance | |
| Hinges | Appearance | Color | |
| Hinges | Corrosion Resistance | Corrosion Resistance | |
| Hinges | Mechanical Properties | Moderate Strength | |
| Kick Plates | Appearance | Appearance | |
| Kick Plates | Appearance | Color | |
| Kick Plates | Corrosion Resistance | Corrosion Resistance | |
| Kick Plates | Mechanical Properties | Moderate Strength | |
| Locks | Appearance | Appearance | |
| Locks | Corrosion Resistance | Corrosion Resistance | |
| Locks | Forming Characteristics | Formability | |
| Locks | Mechanical Properties | Moderate Strength | |
| Push Plates | Appearance | Appearance | |
| Push Plates | Corrosion Resistance | Corrosion Resistance | |
| Push Plates | Mechanical Properties | Moderate Strength | |
| Stencils | Appearance | Appearance | |
| Stencils | Corrosion Resistance | Corrosion Resistance | |
| Stencils | Mechanical Properties | Moderate Strength | |
| Electrical | Flashlight Shells | Appearance | Appearance |
| Flashlight Shells | Appearance | Color | |
| Flashlight Shells | Corrosion Resistance | Corrosion Resistance | |
| Flashlight Shells | Forming Characteristics | Cold Workability | |
| Lamp Fixtures | Appearance | Color | |
| Lamp Fixtures | Corrosion Resistance | Corrosion Resistance | |
| Lamp Fixtures | Forming Characteristics | Formability | |
| Lamp Fixtures | Mechanical Properties | Moderate Strength | |
| Reflectors | Appearance | Appearance | |
| Reflectors | Corrosion Resistance | Corrosion Resistance | |
| Reflectors | Mechanical Properties | Moderate Strength | |
| Screw Shells | Appearance | Appearance | |
| Screw Shells | Corrosion Resistance | Corrosion Resistance | |
| Screw Shells | Forming Characteristics | Formability | |
| Screw Shells | Mechanical Properties | Moderate Strength | |
| Socket Shells | Appearance | Appearance | |
| Socket Shells | Corrosion Resistance | Corrosion Resistance | |
| Socket Shells | Forming Characteristics | Cold Workability | |
| Socket Shells | Forming Characteristics | Formability | |
| Socket Shells | Mechanical Properties | Moderate Strength | |
| Fasteners | Eyelets | Appearance | Color |
| Eyelets | Corrosion Resistance | Corrosion Resistance | |
| Eyelets | Forming Characteristics | Formability | |
| Eyelets | Mechanical Properties | Moderate Strength | |
| Fasteners | Conductivity (Electrical) | Electrical Conductivity | |
| Fasteners | Corrosion Resistance | Corrosion Resistance | |
| Fasteners | Mechanical Properties | Moderate Strength | |
| Grommets | Appearance | Appearance | |
| Grommets | Appearance | Color | |
| Grommets | Corrosion Resistance | Corrosion Resistance | |
| Grommets | Forming Characteristics | Formability | |
| Grommets | Mechanical Properties | Moderate Strength | |
| Pins | Appearance | Appearance | |
| Pins | Corrosion Resistance | Corrosion Resistance | |
| Pins | Mechanical Properties | Moderate Strength | |
| Rivets | Appearance | Appearance | |
| Rivets | Corrosion Resistance | Corrosion Resistance | |
| Rivets | Forming Characteristics | Formability | |
| Rivets | Mechanical Properties | Moderate Strength | |
| Screws | Appearance | Appearance | |
| Screws | Corrosion Resistance | Corrosion Resistance | |
| Screws | Mechanical Properties | Moderate Strength | |
| Industrial | Bead Chain | Appearance | Color |
| Bead Chain | Corrosion Resistance | Corrosion Resistance | |
| Bead Chain | Forming Characteristics | Formability | |
| Bead Chain | Mechanical Properties | Moderate Strength | |
| Chain | Appearance | Color | |
| Chain | Corrosion Resistance | Corrosion Resistance | |
| Chain | Forming Characteristics | Formability | |
| Chain | Mechanical Properties | Moderate Strength | |
| Springs | Corrosion Resistance | Corrosion Resistance | |
| Springs | Mechanical Properties | High Modulus of Elasticity | |
| Springs | Mechanical Properties | Moderate Strength | |
| Marine | Fasteners | Conductivity (Electrical) | Electrical Conductivity |
| Fasteners | Corrosion Resistance | Corrosion Resistance | |
| Fasteners | Mechanical Properties | Moderate Strength | |
| Plumbing | Plumbing Accessories | Appearance | Appearance |
| Plumbing Accessories | Corrosion Resistance | Corrosion Resistance | |
| Plumbing Accessories | Forming Characteristics | Cold Workability | |
| Plumbing Accessories | Forming Characteristics | Formability | |
| Plumbing Accessories | Mechanical Properties | Moderate Strength | |
| Sink Strainers | Appearance | Appearance | |
| Sink Strainers | Corrosion Resistance | Corrosion Resistance | |
| Sink Strainers | Mechanical Properties | Moderate Strength |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| Bolts | ASTM | F468 | NONFERROUS BOLTS, HEX CAP SCREWS, AND STUDS FOR GENERAL USE | ||
| Nuts | ASTM | F467 | NONFERROUS NUTS FOR GENERAL USE | ||
| Rod | SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | ||
| SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
| Rod, Bar & Shapes | ASTM | B927/B927M | BRASS ROD, BAR, AND SHAPES | ||
| Screws | ASTM | F468 | NONFERROUS BOLTS, HEX CAP SCREWS, AND STUDS FOR GENERAL USE | ||
| Studs | ASTM | F468 | NONFERROUS BOLTS, HEX CAP SCREWS, AND STUDS FOR GENERAL USE | ||
| Tube | ASTM | B135 | Tube, Seamless | ||
| Seamless (Metric) | ASTM | B135/B135M | Seamless Brass Tube | ||
| Seamless | ASME | SB135 | SEAMLESS BRASS TUBE | ||
| ASTM | B587 | WELDED BRASS TUBE | |||
| Wire | AMS | 4712 | BRASS WIRE, ANNEALED | ||
| SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
| ASTM | B134/B134M | BRASS WIRE | |||
| SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
| AMS | 4710 | BRASS WIRE, TINNED, ANNEALED | |||
| AMS | 4713 | WIRE, BRASS, EIGHTH-HARD |
Corrosion Properties
No Corrosion Properties Available.