Cupronickel Tube
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Cupronickel Tube


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Description

Model Specifications

Standard Alloy No Chemical Composition (%)
Cu Ni+Co Co Pb Fe Zn Mn P C S Sn Impurity
GB/T 5231 BFe10-1-1 9.0~11.0 Si≤0.15 ≤0.02 1.0~1.5 ≤0.3 0.5~1.0 ≤0.006 ≤0.05 ≤0.01 ≤0.03 ≤0.7
BFe10-1.5-1 margin 10.0~11.0 - ≤0.01 1.0~2.0 - 0.50~1.0 - ≤0.05 ≤0.05 - ≤0.6
BFe10-1.6-1 margin 9.0~11.0 - ≤0.03 1.5~1.8 ≤0.20 0.5~1.0 ≤0.02 ≤0.05 ≤0.01 - ≤0.4
ASTM B111
ASME SB111
C70600 margin 9.0~11.0 - ≤0.05 1.0~1.8 ≤1.0 ≤1.0 - - - -
C70620 ≥86.5 9.0~11.0 - ≤0.02 1.0~1.8 ≤0.50 ≤1.0 ≤0.02 ≤0.05 ≤0.02 -
JISH3300 C7060 margin 9.0~11.0 - ≤0.05 1.0~1.8 ≤0.50 0.20~1.0 - - - - Cu+Fe+Mn+Ni ≥99.5
BS EN 12451 CuNi10Fe1Mn margin 9.0~11.0 ≤0.1 ≤0.02 1.0~2.0 ≤0.50 0.5~1.0 ≤0.02 ≤0.05 ≤0.05 ≤0.03 ≤0.2
AS 1569 C70610 margin 10.0~11.0 - ≤0.01 1.0~2.0 - 0.5~1.0 - ≤0.05 ≤0.05 - -
GB/T5231 BFe30-0.7 margin 29.0~33.0 - ≤0.05 0.40~1.0 ≤1.0 ≤1.0 - - - - ≤2.5
BFe30-1-1 margin 29.0~32.0 Si≤0.15 ≤0.02 0.5~1.0 ≤0.3 0.5~1.2 ≤0.006 ≤0.05 ≤0.01 ≤0.03 ≤0.7
BFe30-2-2 margin 29.0~32.0 - ≤0.01 1.7~2.3 - 1.5~2.5 - ≤0.06 ≤0.03 - ≤0.6
ASTM B111
ASME SB111
C71500 margin 29.0~33.0 - ≤0.05 0.40~1.0 ≤1.0 ≤1.0 - - - -
C71520 ≥65.0 29.0~33.0 - ≤0.02 0.40~1.0 ≤0.50 ≤1.0 ≤0.02 ≤0.05 ≤0.02 -
C71640 margin 29.0~32.0 - ≤0.05 1.7~2.3 ≤1.0 1.5~2.5 - ≤0.06 ≤0.03 -
JIS H3300 C7150 margin 29.0~33.0 - ≤0.05 0.40~1.0 ≤0.50 0.20~1.0 - - - - Cu+Fe+Mn+Ni ≥99.5
C7164 margin 29.0~32.0 - ≤0.05 1.7~2.3 ≤0.50 1.5~2.5 - - - -
BS EN 12451 CuNi30Mn1Fe margin 30.0~32.0 ≤0.1 ≤0.02 0.4~1.0 ≤0.50 0.5~1.5 ≤0.02 ≤0.05 ≤0.05 ≤0.05 ≤0.2
CuNi30Fe2Mn2 margin 29.0~32.0 ≤0.1 ≤0.02 1.5~2.5 ≤0.50 1.5~2.5 ≤0.02 ≤0.05 ≤0.05 ≤0.05 ≤0.2
AS 1569 C71500 margin 29.0~33.0 - ≤0.05 0.40~1.0 ≤1.0 ≤1.0 - - - - -


OD/mm TK/mm
0.4 0.6 0.7 0.8 1.0 1.2 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
4.76
6.35
7.94
9.52
12.7
15.88
19.05
22
25.4
28.6
31.75
34.93
38.1
41.28
44.5
47.6
50.8
54
58
63.5
69.5
72
76
89
108

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