公司生产所用原材料均为高纯度材料,整个制造过程受到严格管控,产品合金成分均匀,杂质低,保护性能优越,适用于各种环境。
① 电位稳定,电流效率高;
② 重量轻,安装方便;
③ 理论电容量大、保护钢结构时具有自动调节保护电位的作用。


合金种类 | Zn | In | Cd | Sn | Mg | Si | Ti | 杂质,不大于 | Al | ||
Si | Fe | Cu | |||||||||
Al-Zn-In-Cd | 2.5-4.5 | 0.018-0.050 | 0.005-0.020 | - | - | - | - | 0.10 | 0.15 | 0.01 | 余量 |
Al-Zn-In-Sn | 2.2-5.2 | 0.020-0.045 | - | 0.018-0.035 | - | - | - | 0.10 | 0.15 | 0.01 | 余量 |
Al-Zn-In-Si | 5.5-7.0 | 0.025-0.035 | - | - | - | 0.10-0.15 | - | 0.10 | 0.15 | 0.01 | 余量 |
Al-Zn-In-Sn-Mg | 2.5-4.0 | 0.020-0.050 | - | 0.025-0.075 | 0.50-1.00 | - | - | 0.10 | 0.15 | 0.01 | 余量 |
Al-Zn-In-Mg-Ti | 4.0-7.0 | 0.020-0.050 | - | - | 0.50-1.50 | - | 0.01-0.08 | 0.10 | 0.15 | 0.01 | 余量 |
● 铝阳极电化学性能
种类/指标/性能 | 开路电位-V(SCE) | 工作电位-V(SCE) | 实际电容量A·h/kg | 电流效率% | 溶解状况 |
普通铝合金牺牲阳极(铝阳极) | 1.10-1.18 | 1.05-1.12 | ≥2400 | ≥85 | 腐蚀产物容易脱落,表面溶解均匀 |
高效铝合金牺牲阳极(铝阳极) | 1.10-1.18 | 1.05-1.12 | ≥2600 | ≥90 | |
高活化铝合金牺牲阳极(铝阳极) | 1.45-1.50 | 1.40-1.45 | ≥2080 | ≥70 |
尺寸与重量
● 船体用焊接式铝合金牺牲阳极(单铁脚、双铁脚、螺栓式)
型号 | 规格/ mm | 铁脚尺寸 / mm | 净重/kg | 毛重/kg | |||
A X B X C | D | E | F | G | |||
AH-1 | 800 x 140 x 60 | 900 | 45 | 4-6 | 8-10 | 15.4 | 17.0 |
AH-2 | 800 x 140 x 50 | 900 | 45 | 4-6 | 6-8 | 13.4 | 15.0 |
AH-3 | 800 x 140 x 40 | 900 | 45 | 4-6 | 5-6 | 10.5 | 12.0 |
AH-4 | 600 x 120 x 50 | 700 | 40 | 4-6 | 6-8 | 9.0 | 10.0 |
AH-5 | 400 x 120 x 50 | 460 | 35 | 4-6 | 5-6 | 5.8 | 6.5 |
AH-6 | 500 x 100 x 40 | 580 | 40 | 4-6 | 5-6 | 4.6 | 5.5 |
AH-7 | 400 x 100 x 40 | 460 | 300 | 3-4 | 5-6 | 4.1 | 4.5 |
AH-8 | 300 x 100 x 40 | 360 | 30 | 3-4 | 5-6 | 3.2 | 3.5 |
AH-9 | 250 x 100 x 40 | 300 | 30 | 3-4 | 5-6 | 2.2 | 2.5 |
AH-10 | 180 x 70 x 35 | 230 | 25 | 3-4 | 5-6 | 1.0 | 1.2 |
AH-11 | 300 x 150 x 50(双铁脚) | 360 | 30 | 4-5 | 5-6 | 5.0 | 5.8 |
AH-12 | 300 x 150 x 40(双铁脚) | 360 | 30 | 4-5 | 5-6 | 3.8 | 4.6 |
AH-11 | 300 x 150 x 50(螺栓式) | 360 | 30 | 4-5 | 5-6 | 5.0 | 5.8 |
AH-12 | 300 x 150 x 40(螺栓式) | 360 | 30 | 4-5 | 5-6 | 3.8 | 4.6 |



● 压载水舱用铝合金牺牲阳极
型号 | 规格 / mm | 铁脚尺寸 / mm | 净重/kg | 毛重/kg | ||||
A X (B1 + B2) X C | D | E | F | G | H | |||
AT-1 | 500X(115+135)X130 | 800 | 50 | 6 | 40 | 60 | 20.5 | 23 |
AT-2 | 1500X(65+75)X70 | 1800 | - | Φ12 | 20 | 40 | 19.8 | 21.5 |
AT-3 | 500X(110+130)X120 | 800 | 50 | 6 | 40 | 60 | 18.0 | 20.0 |
AT-4 | 1000X(58.5+78.5)X68 | 1300 | - | Φ12 | 20 | 40 | 12.0 | 13.2 |
AT-5 | 800X(56+74)X65 | 1100 | - | Φ12 | 20 | 40 | 9.0 | 10.0 |
AT-6 | 1150X(48+54)X51 | 1450 | - | Φ12 | 15 | 35 | 7.6 | 9.0 |
AT-7 | 250X(80+100)X85 | 310 | 25 | 4 | 6-8 | 0 | 4.8 | 5.0 |
AT-8 | 200X(70+90)X70 | 260 | 25 | 4 | 6-8 | 0 | 2.6 | 3.0 |
注:1.AT-7、 AT-8为平贴式阳极,;2.AT-2,AT-4,AT-5、AT-6型阳极铁脚为圆钢。 | ||||||||


● 海洋工程设施用铝合金牺牲阳极
型号 | 规格 / mm | 铁脚尺寸/ mm | 净重/kg | 毛重/kg | |||
| A X (B1 + B2) X C | D | E | F | G | |||
AI-1 | 2300X(220+240)X230 | 2500 | 60 | 300 | 110 | 294.0 | 310.0 |
AI-2 | 1600X(200+210)X220 | 1800 | 60 | 300 | 90 | 181.0 | 190.0 |
AI-3 | 1500X(170+200)X180 | 1700 | 50 | 300 | 80 | 122.0 | 130.0 |
AI-4 | 900X(150+170)X160 | 1100 | 40 | 300 | 70 | 55.0 | 58.0 |
● 港工设施用铝合金牺牲阳极
型号 | 规格 / mm | 螺纹钢铁脚尺寸 / mm | 扁钢铁脚尺寸/ mm | 净重/kg | 毛重/kg | |||||
A X (B1 + B2) X C | D | F | G | D | E | F | G | |||
AI-5 | 1500X(148+178)X170 | 1800 | 25 | 65 | 1800 | 50 | 8 | 65 | 114.0 | 120.0 |
AI-6 | 850X(180+220)X180 | 1100 | 25 | 70 | 1100 | 60 | 8 | 70 | 80.0 | 85.0 |
AI-7 | 800X(200+280)X150 | 1050 | 25 | 55 | 1050 | 60 | 8 | 55 | 76.0 | 80.0 |
AI-8 | 700X(160+220)X180 | 950 | 22 | 70 | 950 | 60 | 8 | 70 | 68.5 | 72.5 |
AI-9 | 1250X(115+135)X130 | 1500 | 18 | 45 | 1500 | 40 | 8 | 45 | 52.0 | 56.0 |
AI-10 | 1000X(115+135)X130 | 1250 | 18 | 45 | 1250 | 40 | 8 | 45 | 42.6 | 46.0 |
AI-11 | 750X(115+135)X130 | 1000 | 16 | 45 | 1000 | 40 | 6 | 45 | 33.0 | 35.0 |
AI-12 | 500X(115+135)X130 | 750 | 16 | 45 | 750 | 40 | 4 | 45 | 22.0 | 23.0 |

● 海水冷却水系统用长条形铝合金牺牲阳极
型号 | 规格/mm | 铁脚尺寸/ mm | 净重/kg | 毛重/kg | |||
A X (B1 + B2) X C | D | E | F | G | |||
AI-1 | 1200×(200+280)× 150 | 1400 | 70 | 10 | 8-10 | 112 | 120.0 |
AI-2 | 800×(200+280 )× 150 | 1000 | 60 | 8 | 8-10 | 76.2 | 80.0 |
AI-3 | 1000×(115+135)× 130 | 1200 | 50 | 6 | 8-10 | 43.2 | 46.0 |
AI-4 | 500×(115+135 )× 130 | 620 | 50 | 6 | 8-10 | 21.5 | 23.0 |
AI-5 | 1000×(80+100)× 80 | 1200 | 30 | 4 | 6-8 | 19.0 | 20.0 |
AI-6 | 500×(105+135 )× 100 | 620 | 40 | 4 | 8-10 | 15.2 | 16.0 |
AI-7 | 500×(80+100)× 80 | 620 | 30 | 4 | 6-8 | 9.4 | 10.0 |
AI-8 | 400×(110+120 )× 50 | 500 | 35 | 3 | 5-6 | 6.4 | 7.0 |
AI-9 | 200×(140+160)× 40 | 360 | 60 | 3 | 5-6 | 4.5 | 5.0 |
AI-10 | 200×(90+110 )× 40 | 250 | 30 | 3 | 5-6 | 2.8 | 3.0 |
● 海水冷却水系统用圆盘状铝合金牺牲阳极
型号 | 规格/mm | 铁脚尺寸/mm | 净重/kg | 毛重/kg | |||||
A×B | C | D | E | F | G | H | |||
AI-11 | 300 x 60 | 40 | 80 | 50 | 12 | 6-8 | 4 | 11.3 | 11.5 |
AI-12 | 360x 40 | 50 | 100 | 70 | 14 | 5-6 | 4 | 8.8 | 9.0 |
AI-13 | 300x 40 | 40 | 80 | 50 | 12 | 5-6 | 4 | 7.3 | 7.5 |
AI-14 | 200 x 50 | 35 | 75 | 45 | 10 | 5-6 | 4 | 3.8 | 4.0 |
AI-15 | 180 x 50 | 35 | 75 | 45 | 10 | 5-6 | 4 | 3.3 | 3.5 |
AI-16 | 120 x 100 | 30 | 75 | 45 | 10 | 8-10 | 4 | 2.3 | 2.5 |


● 储罐内壁用铝合金牺牲阳极
型号 | 规格 / mm | 铁脚尺寸/ mm | 净重/kg | 毛重/kg | ||
A×(B1+B2)×C | D | F | G | |||
AL-S08 | 750X(115+135)X130 | 900 | 16 | 8-10 | 32.0 | 35.0 |
AL-S09 | 500X(115+135)X130 | 650 | 16 | 8-10 | 22.0 | 23.0 |
AL-S10 | 500X(105+135)X100 | 650 | 16 | 8-10 | 15.0 | 16.0 |
AL-S11 | 300X(105+135)X100 | 400 | 12 | 8-10 | 9.7 | 10.0 |