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БрБ2和БрБ2.5含有铍,能接受热处理,因为它在铜合金中占有极其重要作用,可用热处理方法提高它的机械性能和加工性能。这种合金的机械性能,物理化学性能和抗腐蚀性能是能够良好结合的唯一合金。这种合金淬火和人工时放后,有高的强度极限,弹性极限(高达1400公斤毫米~2),屈伏极限和疲劳极限,有高的导电性、导热性、硬度、耐磨性、蠕变抗力、高的耐蚀性和付耐蚀疲劳抗力。此外,这种合金耐寒,无磁性,并且受冲击不生火花。因此铍青铜用来制造重要用途的弹簧和弹簧零件,
БрБ2 and БрБ2.5 contain beryllium, which can be heat treated because it plays a very important role in copper alloys and can be heat treated to improve its mechanical and processing properties. The mechanical properties, physicochemical properties and corrosion resistance of this alloy are the only alloys that combine well. This alloy has a high strength limit, an elastic limit (up to 1400 kg mm2), flexural and fatigue limits, high electrical conductivity, thermal conductivity, hardness, wear resistance, creep Resistance, high corrosion resistance and corrosion fatigue resistance. In addition, this alloy is cold-resistant, non-magnetic and does not spark by impact. Beryllium bronze is therefore used to make important spring and spring parts,