Products   Technical Specifications For Admiralty Brass Tubes   STANDARD BS 2871 PART 3 ASTM B111 DIN 1785 NFA 51 102 JIS H3300 IS 1545 SYMBOL CZ111 C 44300 CuZn28Sn1 CuZn29Sn1 C 4430 CuZn29Sn1As Cu 70.0-73.0 70.0-73.0 70.0-72.5 70.0-73.0 70.0-73.0 70.0-73.0 Sn 1.0-1.5 0.9-1.2 0.9-1.3 0.9-1.2 0.9-1.2 0.9-1.5 Pb 0.07 0.07 0.07 0.07 0.07 0.07 Ni - - 0.1 - - - Fe 0.06 0.06 0.07 0.06 0.06 0.06 Zn REM’DER REM’DER REM’DER REM’DER REM’DER REM’DER As 0.02-0.06 0.02-0.06 0.02-0.035 0.02-0.06 0.02-0.06 0.02-0.06 P - - 0.01 - - - TOTAL IMPURITIES MAX. - - - 0.3 - 0.1 0.3 - 0.3 CONDITION --                      -- M 061 F36 - - O TA - F32 - O TA O - - - - D YIELD STRENGTH N /MM 2 - - 140-220 - - - - 105 100-170 - - - - - - - - - TENSILE    N / MM2 Minimum - 310 360 - - 375 Mpa Max. - - 320 - 314 Min. 340 Mpa Max. - - - - - 385 Mpa Max. ELNG’TION Percent (%) Minimum - - 45 Min. - - - - 55 Min. - 30 Min. - - - - - - - HARDNESS HV 5 150 Min. - - - - 80 Max. 80-105 - - 80-120 - 80-105 75 Max. - - - - 130 Min. GRAIN SIZE mm (75X) 0.05 Max. 0.010-0.045 - 0.010-0.045 0.010-0.045 0.010-0.045 - - - - - -

Home    |    Profile    |    Products    |    Contact    |    Feedback    |  Designed & Hosted by : MID   /  Promoted by : GID