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C75200
| Elements | ||||||
|---|---|---|---|---|---|---|
| Cu(1,2) | Pb | Zn | Fe | Ni(3) | Mn | |
|
(1) Cu + Sum of Named Elements 99.5% min. (2) Cu value includes Ag. (3) Ni value includes Co. |
||||||
| Min (%) | 63.0 | 16.5 | ||||
| Max (%) | 66.5 | 0.05 | Rem | 0.25 | 19.5 | 0.50 |
| Form | Temper | Temper Code | Tensile Strength (ksi) |
YS-0.5% Ext (ksi) |
Elongation (%) |
Rockwell B scale | Rockwell F scale | Rockwell 30T scale | Section Size (in) |
Cold Work (%) |
|---|---|---|---|---|---|---|---|---|---|---|
| * Measured at room temperature, 68°F (20°C). | ||||||||||
| Flat Products | 1/2 Hard | H02 |
74 Typ |
62 Typ |
8 Typ |
83 Typ |
72 Typ |
0.04 | ||
| 1/4 Hard | H01 |
65 Typ |
50 Typ |
20 Typ |
73 Typ |
65 Typ |
0.04 | |||
| Hard | H04 |
85 Typ |
74 Typ |
3 Typ |
87 Typ |
75 Typ |
0.04 | |||
| Nominal Grain Size 0.015 mm | OS015 |
60 Typ |
30 Typ |
32 Typ |
55 Typ |
90 Typ |
0.04 | |||
| Nominal Grain Size 0.035 mm | OS035 |
58 Typ |
25 Typ |
40 Typ |
40 Typ |
85 Typ |
0.04 | |||
| Rod | Hard | H04 |
70 Typ |
60 Typ |
20 Typ |
78 Typ |
0.5 | 20 | ||
| Nominal Grain Size 0.035 mm | OS035 |
56 Typ |
25 Typ |
42 Typ |
0.5 | |||||
| Wire | 1/2 Hard | H02 |
86 Typ |
80 Typ |
7 Typ |
0.08 | ||||
| 1/4 Hard | H01 |
73 Typ |
65 Typ |
16 Typ |
0.08 | |||||
| Hard | H04 |
103 Typ |
90 Typ |
3 Typ |
0.08 | |||||
| Nominal Grain Size 0.015 mm | OS015 |
60 Typ |
30 Typ |
35 Typ |
0.08 | |||||
| Nominal Grain Size 0.035 mm | OS035 |
58 Typ |
25 Typ |
45 Typ |
0.08 | |||||
| Melting Point - Liquidus°F | 2030 |
|---|---|
| Melting Point - Solidus°F | 1960 |
| Densitylb/cu in. at 68°F | 0.316 |
| Specific Gravity | 8.75 |
| Electrical Conductivity% IACS at 68°F | 6 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 19 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 18000 |
| Modulus of Rigidityksi | 6800 |
| 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 | Fair |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Poor |
| Machinability Rating | 20 |
Common Fabrication Processes
- Blanking
- Drawing
- Etching
- Forming and Bending
- Heading and Upsetting
- Roll Threading and Knurling
- Shearing
- Spinning
- Squeezing and Swaging
| Treatment | Minimum* | Maximum* | ||
|---|---|---|---|---|
| * Temperature is measured in Fahrenheit. | ||||
| Annealing | 1100 | 1400 | ||
| Product Category | Product | Reason Category | Reason |
|---|---|---|---|
| Consumer | Bows | Appearance | Appearance |
| Bows | Appearance | Color | |
| Bows | Corrosion Resistance | Corrosion Resistance | |
| Bows | Mechanical Properties | Moderate Strength | |
| Camera Parts | Appearance | Color | |
| Camera Parts | Corrosion Resistance | Corrosion Resistance | |
| Camera Parts | Mechanical Properties | Moderate Strength | |
| Camera Parts | Plating Characteristics | Plateable | |
| Costume Jewelry | Appearance | Color | |
| Costume Jewelry | Corrosion Resistance | Corrosion Resistance | |
| Costume Jewelry | Mechanical Properties | Moderate Strength | |
| Costume Jewelry | Plating Characteristics | Plateable | |
| Costume Jewelry | Solderability | Solderability | |
| Hollow Ware | Appearance | Color | |
| Hollow Ware | Corrosion Resistance | Corrosion Resistance | |
| Hollow Ware | Forming Characteristics | Formability | |
| Hollow Ware | Mechanical Properties | Moderate Strength | |
| Hollow Ware | Plating Characteristics | Plateable | |
| Holloware | Appearance | Color | |
| Holloware | Corrosion Resistance | Corrosion Resistance | |
| Holloware | Forming Characteristics | Formability | |
| Holloware | Mechanical Properties | Moderate to High Strength | |
| Musical Instrument Parts | Appearance | Color | |
| Musical Instrument Parts | Forming Characteristics | Formability | |
| Musical Instrument Parts | Mechanical Properties | Moderate to High Strength | |
| Name Plates | Appearance | Color | |
| Name Plates | Corrosion Resistance | Corrosion Resistance | |
| Name Plates | Mechanical Properties | Moderate Strength | |
| Name Plates | Plating Characteristics | Plateable | |
| Radio Dials | Appearance | Appearance | |
| Radio Dials | Appearance | Color | |
| Radio Dials | Corrosion Resistance | Corrosion Resistance | |
| Radio Dials | Mechanical Properties | Moderate Strength | |
| Table Flat Ware | Appearance | Appearance | |
| Table Flat Ware | Appearance | Color | |
| Table Flat Ware | Corrosion Resistance | Corrosion Resistance | |
| Table Flat Ware | Forming Characteristics | Formability | |
| Table Flat Ware | Mechanical Properties | Moderate Strength | |
| Zippers | Appearance | Appearance | |
| Zippers | Corrosion Resistance | Corrosion Resistance | |
| Zippers | Forming Characteristics | Formability | |
| Zippers | Mechanical Properties | Moderate Strength | |
| Fasteners | Rivets | Appearance | Color |
| Rivets | Corrosion Resistance | Corrosion Resistance | |
| Rivets | Forming Characteristics | Formability | |
| Rivets | Mechanical Properties | Moderate Strength | |
| Screws | Appearance | Color | |
| Screws | Corrosion Resistance | Corrosion Resistance | |
| Screws | Forming Characteristics | Formability | |
| Screws | Mechanical Properties | Moderate Strength | |
| Industrial | Base for Silver Plate | Appearance | Color |
| Base for Silver Plate | Corrosion Resistance | Corrosion Resistance | |
| Base for Silver Plate | Mechanical Properties | Moderate Strength | |
| Base for Silver Plate | Plating Characteristics | Plateable | |
| Core Bars | Corrosion Resistance | Corrosion Resistance | |
| Core Bars | Mechanical Properties | Moderate Strength | |
| Core Bars | Plating Characteristics | Plateable | |
| Etching Stock | Appearance | Color | |
| Etching Stock | Corrosion Resistance | Corrosion Resistance | |
| Etching Stock | Mechanical Properties | Moderate Strength | |
| Templates | Appearance | Appearance | |
| Templates | Corrosion Resistance | Corrosion Resistance | |
| Templates | Mechanical Properties | High Strength | |
| Truss Wire | Corrosion Resistance | Corrosion Resistance | |
| Truss Wire | Forming Characteristics | Formability | |
| Truss Wire | Mechanical Properties | Moderate Strength |
| Form | Specific Sub-Form | Application | System | Standard | Description |
|---|---|---|---|---|---|
| Bar | ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | ||
| SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
| SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
| ASTM | B151/B151M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR | |||
| Plate | ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | ||
| Rod | ASTM | B151/B151M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL ROD AND BAR | ||
| SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
| SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
| Sheet | SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | ||
| ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | |||
| SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
| Strip | ASTM | B122/B122M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER) AND COPPER-NICKEL PLATE, SHEET, STRIP, AND ROLLED BAR | ||
| SAE | J463 | WROUGHT COPPER AND COPPER ALLOYS | |||
| ASTM | B888/B88M | COPPER ALLOY STRIP FOR USE IN MANUFACTURE OF ELECTRICAL CONNECTORS OR SPRING CONTACTS | |||
| SAE | J461 | WROUGHT AND CAST COPPER ALLOYS | |||
| Wire | ASTM | B206/B206M | COPPER-NICKEL-ZINC ALLOY (NICKEL-SILVER WIRE) AND COPPER-NICKEL ALLOY WIRE |
Corrosion Properties
No Corrosion Properties Available.