ISO9001:2008 Certified Sacrificial Aluminum Bracelet Anode for Galvanic Corrosion Protection with GB/T 4948-2002 Standard
Подробная информация о продукте:
Место происхождения: | ХУНАН, Китай |
Оплата и доставка Условия:
Количество мин заказа: | 100 |
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Цена: | $9-20 |
Подробная информация |
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Химический состав: | Ал | Материал: | Алюминий |
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Содержание Al: | Сплавы алюминия | Сплав тип: | Сплав Al-Zn-In |
Содержание Zn: | 2,5-7,0% | В контенте: | 0,018-0,050% |
Содержание компакт -диска: | 0,005-0,020% | Sn Содержание: | 0,018-0,075% |
Содержание Mg: | 0,50-1,50% | Содержание Si: | 0,10-0,15% |
Содержание ti: | 0.01-0.08% | напряжение тока Открыт-цепи: | от -1,18 до -1,10 В |
Напряжение замкнутой цепи: | от -1,12 до -1,05 В | Фактическая мощность: | ≥2400Ач/кг |
Текущая эффективность: | ≥85% | ||
Выделить: | ISO9001:2008 Certified Sacrificial Aluminum Anode,GB/T 4948-2002 Standard Aluminum Bracelet Anode,Galvanic Corrosion Protection Aluminum Alloy Anode |
Характер продукции


- Hull protection
- Ballast tanks
- Offshore engineering
- Harbor structures
- Sea water cooling systems
- Submerged pipelines
Type | Zn | In | Cd | Sn | Mg | Si | Ti | Impurity (less than) | Al |
---|---|---|---|---|---|---|---|---|---|
Al-Zn-In-Cd A11 | 2.5-4.5 | 0.018-0.050 | 0.005-0.020 | - | - | -- | - | 0.10 | Balance |
Al-Zn-In-Sn A12 | 2.2-5.2 | 0.020-0.045 | - | 0.018-0.035 | - | - | - | 0.10 | Balance |
Al-Zn-In-Si A13 | 5.5-7.0 | 0.025-0.035 | - | - | - | 0.10-0.15 | - | 0.10 | Balance |
Al-Zn-In-Sn-Mg A14 | 2.5-4.0 | 0.020-0.050 | - | 0.025-0.075 | 0.50-1.00 | - | - | 0.10 | Balance |
Al-Zn-In-Mg-Ti A21 | 4.0-7.0 | 0.02-0.050 | - | - | 0.50-1.50 | - | 0.01-0.08 | 0.10 | Balance |
Item | Material of anodes | Open-circuit Voltage (v) | Close-circuit Voltage (v) | Actual Capacity(Ah/kg) | Current efficiency (%) | Consumption rate (kg.(A.a)) | Dissolve Performance |
---|---|---|---|---|---|---|---|
Electrochemical Performance | Type 1 | -1.18- -1.10 | -1.12- -1.05 | ≥ 2400 | ≥ 85 | ≤ 3.65 | The surface dissolve evenly & oxide drop easily |
Type 2 | -1.18- -1.10 | -1.12- -1.05 | ≥ 2600 | ≥ 90 | ≤ 3.37 |
Type 1: A11, A12, A13, A14
Type 2: A21
A. We have over 20 years of experience in the cathodic protection anode market. Our products are strictly produced and tested according to American standard ASTM G97, ensuring continuous and stable high quality that saves you costs.
B. We offer prompt shipment. For urgent needs, we maintain stock of regular shape anodes to enable quick delivery, even when standard plant delivery time is 20 days.


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