Product Categary:
Main Feature:
Haohua Industry hold expertise in manufacturing and exporting an extensive range of Admiralty Brass Tubes Admiralty Brass Pipes and Admiralty Brass Tubing. These are offered in different sizes thicknesses specifications and extensively u
Specification :
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Admiralty Brass Tubes
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ASTM B 111 C 44300 ASME SB 111 C 44300
BS 2871 Part 3 CZ - 111
EN 12451 CuZn28 Sn1As NFA 51 102 CuZn29Sn1 JIS H 3300 C 4430
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Standard
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BS 2871 PART3
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ASTM B 111
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DIN 1785
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NFA 51 102
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JIS H3300
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IS 1545
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Symbol
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CZ 111
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C 44300
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CuZn28Sn1
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CuZn29Sn1
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C 4430
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CuZn29Sn1As
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Cu
|
70.0-73.0
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70.0-73.0
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70.0-72.5
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70.0-73.0
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70.0-73.0
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70.0-73.0
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Sn
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1.0-1.5
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0.9-1.2
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0.9-1.3
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0.9-1.2
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0.9-1.2
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1.0-1.5
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Pb
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0.07
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0.07
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0.07
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0.07
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0.07
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0.07
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Ni
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-
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-
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0.1
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-
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-
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-
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Fe
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0.06
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0.06
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0.07
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0.06
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0.06
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0.06
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Zn
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REM'DER
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REM'DER
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REM'DER
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REM'DER
|
REM'DER
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REM'DER
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As
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0.02-0.06
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0.02-0.06
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0.02-0.035
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0.02-0.06
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0.02-0.06
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0.02-0.06
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P
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-
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-
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0.01
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-
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-
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-
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Total Impurities Max.
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|
|
|
|
-
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|
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0.03
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-
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0.1
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0.3
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-
|
0.3
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Condition
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M
|
61
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F36
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-
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-
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O
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TA
|
-
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F32
|
-
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O
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TA
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|
O
|
-
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-
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-
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-
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D
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Yield Strength N/MM2
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-
|
-
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140-220
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-
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-
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-
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|
-
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105
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100-170
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-
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-
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-
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Tensile N/MM2 Minimum
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-
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310
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360
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-
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-
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375 Mpa Max.
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|
-
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-
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320
|
-
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314Min.
|
340 Mpa Min.
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|
-
|
-
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-
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-
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-
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385 Mpa Min.
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Elng'Tion Percent (%) Minimum
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-
|
-
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45Min.
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-
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-.
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-
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|
-
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-
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55Min.
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-
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30 Min.
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-
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Hardness HV5 -
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150Min
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-
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-
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-
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-
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80 Max.
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85-105
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-
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-
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80-120
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-
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80-105
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75Max.
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-
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-
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-
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-
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130 Min.
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Grain Size mm (75X)
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0.05Max.
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0.010-0.045
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-
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0.010-0.045
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0.010-0.045
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0.010-0.04
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