ASTM B111 BFe3011/ Cu70Ni30 O61 White Copper Nickel Alloy Tube

ASTM B111 BFe3011/ Cu70Ni30 O61 White Copper Nickel Alloy Tube

Product Details:

Place of Origin: CHINA
Brand Name: Joyruns
Certification: ISO9001
Model Number: 6MM TO 114.3MM

Payment & Shipping Terms:

Minimum Order Quantity: 1Ton
Packaging Details: Wooden box
Delivery Time: 20--30days
Payment Terms: L/C, T/T
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Detail Information

Material: BFe3011/ Cu70Ni30,C71500 Standards:: ASTM B111/ ASME SB111,BS EN 1057
Testing: 100% Eddy Current Testing, 100% Hydraulic Testing.100% UT TEST Delivered In Straight Lengths Or As U-bent Tubes. Applications: Condenser, Evaporator And Heat Exchanger Tubes; Distiller Tubing; Salt Water Piping.
Temper: O61 Annealed / HR50 Drawn & Stress Relieved Chemical Comp. (%): Cu Rem / Ni 29 ~ 33 / Pb 0.05 / Fe 0.40 ~ 1 / Zn 1 Max
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ASTM B111 Copper Nickel Alloy Tube


Cu70Ni30 Copper Nickel Alloy Tube


ASTM B111 white copper tube

Product Description

BFe3011/ Cu70Ni30 white copper tube

BFe30-1-1 Iron and white copper is a material tube with high corrosion resistance, but less severability, in seawater, freshwater, and vapor

BFe30-1-1 white copper is a structural copper-nickel alloy with good mechanical properties, high corrosion resistance in seawater, freshwater and vapor, but poor cutting ability.BFe30-1-1 iron brass is used in the shipbuilding industry for condensers and thermostats operating at high temperature, high pressure, high speed, and conditions.

Material Brand of Copper-Nickel Alloy tube:

Grade USA U.K Germany Japan
BFe10-1-1 C70600 CN102 CuNi10Fe1Mn C7060
BFe30-1-1 C71500 CN107 CuNi30Mn1Fe C7150


Copper-Nickel Alloy tube:

1) Up to GB/T8890/ASTM B111/JIS H3300/BS EN12451 standards and so on.

2) Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy


3) Tubes temper: All tempers are available (Goods supply state: Annealed condition)

4) Dimensions: Outer diameter:5-419mm, Wall thickness: 0.5-10mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.

5) Tubes in good straightness, with a clean surface of both inside and outside

6) Application range: Copper-Nickel Alloy tube for condenser and heat-exchangers, Water Evaporators, Boiler Blowdown Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller, Marine Industry, and Nuclear Power etc.


Copper Nickel 70-30 Tubes – C71500 – Has, In General, The Best Resistance Of Any Of The Copper Alloys To Impingement Attack And To Corrosion From Most Acids And Waters. It Is Being Used In Severe Corrosive Conditions In Which Service Lives Longer Than Those Of Other Copper Alloys Are Desired.


Standard Grade ASTM B 111
EN 12451
BS 2871
JIS H3300
Cu Bal. Bal. Bal. Bal. Bal. Bal.
Pb 0.05 Max 0.02 Max 0.03 Max 0.01 Max 0.05 Max 0.02 Max
Fe 0.4-1.0 0.4-1.0 0.4-1.0 0.4-1.0 0.2-1.0 0.5-1.0
Ni 29.0-33.0 30.0-32.0 30.0-32.0 30.0-32.0 29.0-33.0 29.0-32.0
Zn 1.0 Max 0.5 Max 0.5 Max 0.5 Max 0.3 Max
S 0.05 Max 0.06 Max 0.08 Max 0.05 Max
P 0.02 Max 0.06 Max
Mn 1.0 Max 0.5-1.5 0.5-1.5 0.5-1.5 0.2-1.0 0.5-1.2
C 0.05 Max 0.06 Max 0.06 Max 0.05 Max
Sn 0.05 Max 0.03 Max
Total Impurities 0.2 Max 0.1 Max 0.3 Max 0.7 Max
Condition O61 R370 F37 M O M
HR50 R480 O Y2
Yield Strength
125 Min 120 Min 120-220
345 Min 300 Min
Tensile Strength
360 Min. 370 Min 370 Min 363 Min 370 Min
495 Min. 480 Min 490 Min
480 Min.
Elongation (%) 35 Min 35 Min 30 Min 30 Min
12min. (WT<1.21 Mm) 12 Min 10 Min
15 Min. (WT>1,21 Mm)
Hardness Hv5 150 Min


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