镍 黄 铜Low-Fuming Bronze-Nickel
Chemical Composition 化学成分（%） | |||||||||||||
Standard 执行标准 | Class 分类号 | Alloy 合金号 | Cu | Al | Fe | Mn | Ni | P | Pb | Si | Sn | Zn | Other 其他元 素总量 |
ISO24373 | Cu6800 | CuZn40Ni | 56.0- 60.0 | 0.01 | 0.25-1.20 | 0.01-0.50 | 0.2- 0.8 | - | 0.05 | 0.04- 0.20 | 0.8-1.1 | bal | 0.5 |
GB/T9460 | SCu6800 | CuZn40Ni | 56.0- 60.0 | max 0.01 | 0.25-1.20 | 0.01-0.50 | 0.2- 0.8 | - | max 0.05 | 0.04- 0.15 | 0.8-1.1 | bal. | max 0.5 |
BS EN14640 | Cu6800 | CuZn40Ni | 56.0- 60.0 | 0.01 | 0.2- 1.2 | 0.5 | 0.2- 0.8 | - | 0.03 | 0.2 | 0.8-1.1 | bal. | 0.2 |
AWS A5.8 | C68000 | RBCuZn-B | 56.0- 60.0 | 0.01 | 0.25-1.20 | 0.01-0.50 | 0.20- 0.80 | - | 0.05 | 0.04- 0.20 | 0.80-1.10 | bal | 0.50 |
熔敷金属物理性能及机械性能Physical PropertiesAnd MechanicalProperties:
固 相 线（Solids-Temperature） 866℃ 液 相 线（Liquids-Temperature） 882℃
密 度（Density） 8.39㎏/ dm3
应用范围/Introduction
含有少量铁、硅、锰的黄铜焊丝。熔融金属流动性好，由于硅的存在，更加有效的抑制了锌的蒸发。可用于铜，钢，铜镍合金，灰口铸铁的熔化极气体保护氩弧焊，以及镶嵌硬质合金刀具。焊前需经400-500℃预热。
This braze welding rod are similar to RBCuZn-A rods but contain additionsof iron and manganese which serve to increase the hardness and strength. In addition, a small amount of silicon serves to control the vaporization of the zinc, yielding the“low-fuming”property. The nickel addition assures uniform distribution of the iron in the deposit.
镍 黄 铜Low-Fuming Bronze-Nickel
Chemical Composition 化学成分（%） | |||||||||||||
Standard 执行标准 | Class 分类号 | Alloy 合金号 | Cu | Al | Fe | Mn | Ni | P | Pb | Si | Sn | Zn | Other 其他元 素总量 |
ISO24373 | Cu6800 | CuZn40Ni | 56.0- 60.0 | 0.01 | 0.25-1.20 | 0.01-0.50 | 0.2- 0.8 | - | 0.05 | 0.04- 0.20 | 0.8-1.1 | bal | 0.5 |
GB/T9460 | SCu6800 | CuZn40Ni | 56.0- 60.0 | max 0.01 | 0.25-1.20 | 0.01-0.50 | 0.2- 0.8 | - | max 0.05 | 0.04- 0.15 | 0.8-1.1 | bal. | max 0.5 |
BS EN14640 | Cu6800 | CuZn40Ni | 56.0- 60.0 | 0.01 | 0.2- 1.2 | 0.5 | 0.2- 0.8 | - | 0.03 | 0.2 | 0.8-1.1 | bal. | 0.2 |
AWS A5.8 | C68000 | RBCuZn-B | 56.0- 60.0 | 0.01 | 0.25-1.20 | 0.01-0.50 | 0.20- 0.80 | - | 0.05 | 0.04- 0.20 | 0.80-1.10 | bal | 0.50 |
熔敷金属物理性能及机械性能Physical PropertiesAnd MechanicalProperties:
固 相 线（Solids-Temperature） 866℃ 液 相 线（Liquids-Temperature） 882℃
密 度（Density） 8.39㎏/ dm3
应用范围/Introduction
含有少量铁、硅、锰的黄铜焊丝。熔融金属流动性好，由于硅的存在，更加有效的抑制了锌的蒸发。可用于铜，钢，铜镍合金，灰口铸铁的熔化极气体保护氩弧焊，以及镶嵌硬质合金刀具。焊前需经400-500℃预热。
This braze welding rod are similar to RBCuZn-A rods but contain additionsof iron and manganese which serve to increase the hardness and strength. In addition, a small amount of silicon serves to control the vaporization of the zinc, yielding the“low-fuming”property. The nickel addition assures uniform distribution of the iron in the deposit.
