Material request
Thread Content
Recently, I saw that the material for the heat exchanger tube sheet is CuZn38Sn1F34 (standard AD-W6/2(3.1B)) and CuAl10Fe5Ni5-C (standard DIN EN 1982(3.18)), while the heat exchange tubes are made of CUNi10Fe1MnF29 (standard AD-W6/2(2.1B)). I don’t know why, but what equivalent is this material to in terms of domestic grade? Please give me some advice! Thank you!
With all this information available, one can simply look up German standards. It’s not just about having a mouth on the head; there are also those expressive eyes and skillful hands as well