ASME SB111 C70600 Tube Copper-nickel alloy that resists seawater corrosion and has high antifouling properties against marine microorganisms. You can find ASTM B111 tubes using ASME SB111 alloy are widely used in shipbuilding repair, petrochemical, natural gas, and other marine engineering and related industries. ASME SB111 materials, like SB111 C7060, have good corrosion resistance, especially in seawater.
The characteristics of ASTM B111/ ASME SB111 copper alloys are mainly good electrical and thermal conductivity and have a certain strength (higher than aluminum alloys and magnesium alloys). You can find ASTM B111/ ASME SB111 tubes widely used in electronic power and other fields with high electrical conductivity requirements, such as various electrodes, electrical contacts, and high-strength wires;
The ASTM B111/ ASME SB111 tubes are also used in fields with high heat dissipation requirements such as heat dissipation components or devices, such as molds, thermonuclear reactor radiators, air conditioning condenser pipes, etc.
ASTM B111 Specification | ASTM B111/ASME SB111 | ||||||
ASTM B111 Copper&Copper Alloy Tube Type | Condensers, Evaporators, Heat Exchangers | ||||||
ASTM B111 Tube Size in Outside Diameter | Up to 3 1⁄8 in. [80 mm] inclusive | ||||||
ASTM B111 Tubing Length | Up to 6 mater,custom cut lengths | ||||||
ASTM B111 Heat Exchanger Tube Thickness | Up to 0.120 inch[3 mm] inclusive |
UNS No. | ASTM B111 Copper&Copper Alloy Tube (%) | |||||||||
Cu | Ni Incl Co | Ti | Al | Lead Max | Fe | Zn | Mn | As | Other Named Elements | |
C44300 | 70.0-73.0 | ... | 0.9-1.2 | ... | 0.07 | 0.06 max | reminder | ... | 0.02-0.06 | ... |
C68700 | 76.0-79.0 | 4.8-6.2 | ... | 1.8-2.5 | 0.07 | 0.06 max | reminder | ... | 0.02-0.06 | ... |
C70600 | reminder | 9.0-11.0 | ... | ... | 0.05 | 1.0-1.8 | 1.0 max | 1.0 max | ... | ... |
C71500 | reminder | 29.0-33.0 | ... | ... | 0.05 | 0.4-1.0 | 1.0 max | 1.0 max | ... | .., |
C71640 | reminder | 29.0-33.0 | ... | ... | 0.05 | 1.7-2.3 | 1.0 max | 1.5-2.5 | ... | C.06 max S.03 |
UNS No. | Temper Designation | Tensile Strength | Yield Strengh | Elongation | |||
Code | Name | min MPa | min MPa | in 50mm min% | |||
C44300 | O61 | annealed | 45 | 15 | ... | ||
C68700 | O61 | annealed | 50 | 18 | ... | ||
C70600 | O61 | annealed | 40 | 15 | ... | ||
C70600 | H55 | light-drawn | 45 | 35 | ... | ||
C71500 | O61 | annealed | 46 | 16 | ... | ||
C71640 | O61 | annealed | 72 | 50 | 15 | ||
C71640 | HR50 | light-drawn | 63 | 25 | ... |
Product Description | ASTM B111 | JIS H3300 | DIN | |||||
Admiralty Brass Tube/Pipe | C44300 | C4430T | DIN17660 CuZn28SnI 2.0470 | |||||
Al-Brass Tube/Pipe | C67800 | C6870T | DIN 17660 CuZn20Al2 2.0460 | |||||
Copper Nickel 90/10 Tube/Pipe | C70600 | C7060T | DIN 17664 CuNi10FeMn 2.0872 | |||||
Copper Nickel 70/30 Tube/Pipe | C71500 | C7150T | DIN17664 CuNi30MnFe 2.0882 |
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