Products   Technical Specifications For De-Oxidised Copper Tubes   STANDARD JIS H3300 ASTM B68 BS 2871 PART3 DIN 1785 IS 2501 SYMBOL C1220 C12200 C 106 SfCuF25 DHP IS 191 PART VIII Cu 99.90 Min. 99.9 Min. 99.85 Min. 99.9 Min. 99.8 Min. Sn - - - - 0.01 Pb -   0.01 0.01 0.01 Ni -   - - 0.01 Fe -   0.03 - 0.03 As -   0.05 - 0.05 P .015.040 .015.040 .013.050 .015.040 .015.10 TOTAL IMPURITIES MAX. - - - - -     0.06*   0.06   - - - - CONDITION --                      -- O 050 M F25 O ½ H 060 ½ H - D H - O - - YIELD STRENGTH N /MM 2 - - - 150-240 - - - - - - - - - - - TENSILE    N / MM2 Minimum 206     250 22 Kg/mm2 245-324 - - - 28 Kg/mm2 314       - ELNG’TION Percent (%) Minimum 40% - - 30% 40% - - - - - HARDNESS HV 5 - - 80-100 - -     60 Max.   GRAIN SIZE mm (75X) .025.06 .015.040 0.05 Max. - - - .040Min. - - -

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