Copper Nickel Pipes and Tubes , ASTM B111 C70400 C70600,ASTM B288,
ASTM B688
ASTM B111/ B111M : Standard Specification for Copper and
Copper-Alloy Seamless Condenser Tubes and Ferrule Stock
Copper or Copper Alloy UNS No. | Description |
C10100 | Oxygen-free electronic |
C10200 | Oxygen-free without residual deoxidants |
C10300 | Oxygen-free, extra low phosphorus |
C10800 | Oxygen-free, low phosphorus |
C12000 | Phosphorized, low residual phosphorus |
C12200 | Phosphorized, high residual phosphorus |
C14200 | Phosphorized, arsenical |
C19200 | Phosphorized, 1 % iron |
C23000 | Red Brass |
C28000 | Muntz Metal |
C44300 | Admiralty Metals, B, C, and D |
C44400 | |
C44500 | |
C60800 | Aluminum Bronze |
C61300 | |
C61400 | Aluminum Bronze, D |
C68700 | Aluminum Brass, B |
C70400 | 95-5 Copper-Nickel |
C70600 | 90-10 Copper-Nickel |
C70620 | 90-10 Copper-Nickel—Welding Grade |
C71000 | 80-20 Copper-Nickel |
C71500 | 70-30 Copper-Nickel |
C71520 | 70-30 Copper-Nickel—Welding Grade |
C71640 | Copper-nickel-iron-manganese |
C72200 | |
TESTING: ET; HT; Flattening Test; Expansion Test, Mercurous Nitrate
Test; Ammonia Vapor Test; Chemical Analysis; Microscopical
Examination; Tension Testing.
Cupro Nickel Rods 90/10 and 95/5 |
Cupro Nickel Rods For 90/10 Chemical Properties | Pb | 0.05 Max. | Fe | 1.00 - 1.80 | Mn | 1.00 Max. | Zn | 1.00 Max. |
Cu + Ag Remainder Ni + Co 9.00 - 11.00 Mechenical Properties Light Drawn | Flattening Test | Reqd. (After 'O') | U.T.S. ksi | 45.00 Min | Y.S. at 0.5% Ext. ksi | 35.00 Min. |
Expansion Test 30% at 60 degree Reqd. (After 'O') Annealed Temper | Flattening Test | Reqd. | Grain Size at 75 X mm Avg. | 0.010 - 0.045 | U.T.S. ksi | 40.00 Min. | Y.S. at 0.5% Ext. ksi | 15.00 Min. |
Expansion Test 30% at 60 degree Reqd. | | Cupro Nickel Rods For 95/5 Chemical Properties | Sn | 0.10 Max. | Pb | 0.05 Max | Ni | 4.00 - 5.00 | Fe | 0.10 Max. | Mn | 0.25 Max. | As | 0.10 Max. | Cu + Ag | 95.00 - 96.000 | Sb | 0.01 Max. | Bi | 0.0025 Max. |
Oxygen (O2) 0.08 Max. Mechenical Properties Annealed | U.T.S. MPa | 216 - 275 (Strip cut from Ring Tube) | %Elongation at 5.65Sq.Rt So G.L. | 40.00 Min. (Strip cut from Ring Tube) | Flattening Test | Reqd. | Bend Test | Reqd. (180 degree close) |
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Cupro Nickel Pancake Coils
Copper-nickel brake tubing provides superior reliability and
assures both manufacturers and vehicle owners improved durability
for effective long-life functioning of the brake system.Coils
Available in 5 mtr, 10 mtr & 15mtrs.