UNS C68700 Copper Plate
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of uns c68700 copper plate in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount uns c68700 copper plate for sale here from our factory. Customized orders are welcome.
UNS C68700 has excellent corrosion resistance and excellent cold workability for forming and bending. Manganese, iron, and other elements are added to aluminum brass to improve the strength and wear resistance of the alloy. Our UNS C68700 is durable, can be used for a long with low maintenance cost. It is widely used in the machinery industry and automobile industry. We have a wide range of products.
Industry-leading production technology for grounded copper rods
SB 111 c68700 composition
| Elements | Composition, % |
| Cu, incl. Ag | 76.0-79.0 |
| Sn | – |
| Al | 1.8-2.5 |
| Ni, incl. Co | – |
| Pb | 0.07 max |
| Fe | 0.06 max |
| Zn | Balance |
| Mn | 0.02-0.06 |
| As | – |
| Sb | – |
| P | – |
| Cr | – |
| Other named elements | – |
ASTM B111 UNS C68700 Mechanical Properties
| Copper or Copper Alloy UNS No. | Temper Designation | Annealing temperature, °C | Tensile Strength, min | Yield Strength, min | HV | |||
| Code | Name | ksi | Mpa | ksi | Mpa | |||
| C68700 | O61 | Annealed | above 650 | 50 | 345 | 18 | 125 | 150 |
ASTM B111 UNS C68700 Physical Properties
| Copper or Copper Alloy UNS No. | Melting Point | Density | Coefficients of Linear Thermal Expansion | Specific Heat Capacity | Thermal Conductivity | |||||
| °C | °F | lb/in3 | g/cm3 | 1×10-6/°C @ 20.0 – 300 °C | 1×10-6/°F @ 70.0 – 570 °F | cal/g-°C, 20 °C | BTU/lb-°F @ 70°F | W/m-K, 20 °C | BTU/ft2/ft/h/°F @ 70°F | |
| C68700 | 932-971 | 1710-1780 | 0.301 | 8.33 | 18.5 | 10.3 | 0.09 | 0.09 | 100.4 | 58 |
In addition to high electrical conductivity, C68700 Aluminum Brass Sheet has good mechanical properties, high strength and excellent corrosion resistance. This makes it widely used in the manufacture of ships, marine engineering and other fields. For example, C68700 Aluminum Brass Sheet can be used to manufacture water pipes in ship hulls, structural parts on ocean platforms, etc.
Large-scale factory production of pure rectangular copper bar
FAQ
Q: Do you provide free samples?
Q:Do you accept small orders?
Q: Do you accept the third party inspection?
Q:What are the advantages of your company?
A:(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
Customer visits
GNEE Participation in Exhibitions
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