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Cathodic Protection A Solution for Accelerated Low Water Corrosion
Thông tin chi tiết sản phẩm:
| Nguồn gốc: | China |
| Hàng hiệu: | OEM |
| Chứng nhận: | ASTM G-97, ISO, DNV |
| Số mô hình: | Mg |
Thanh toán:
| Số lượng đặt hàng tối thiểu: | 10 Kilograms |
|---|---|
| Giá bán: | negotiable |
| chi tiết đóng gói: | On pallet with steel bundles |
| Thời gian giao hàng: | 1 FCL:14 Days |
| Điều khoản thanh toán: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal |
| Khả năng cung cấp: | 300 Metric Ton/Metric Tons per Month |
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Thông tin chi tiết |
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| Nội dung: | Magnesium Managnese | Cách sử dụng: | Chống ăn mòn / Bảo vệ Cathodic |
|---|---|---|---|
| hình dạng: | 32D5,17D3, 20D2, 9D3, 3D3, 5D3 | Magnesium hy sinh: | hy sinh magiê thân tàu anode |
| Vật chất: | Hợp kim Mg | Đơn vị trọng lượng: | 17lb, 32 lb, 60 lb, 9 lb, 3 lb, 1 lb |
| Điểm nổi bật: | sacrificial anode protection,mg anode |
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Mô tả sản phẩm
Standard : ASTMagnesium anodes are manufactured in accordance with ASTM B-843 specification Type M1C high potential grade alloy
|
Chemical compositions of cast magnesium anode (%) |
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|
Chemical |
HP |
AZ63B |
AZ63C |
AZ63D |
|
Al |
<0.01 |
5.30-6.70 |
5.30-6.70 |
5.0-7.0 |
|
Zn |
--- |
2.50-3.50 |
2.50-3.50 |
2.0-4.0 |
|
Mn |
0.5-1.30 |
0.15-0.70 |
0.15-0.07 |
0.15-0.70 |
|
Si (max) |
0.05 |
0.10 |
0.30 |
0.30 |
|
Cu (max) |
0.02 |
0.02 |
0.05 |
0.10 |
|
Ni (max) |
0.001 |
0.002 |
0.003 |
0.003 |
|
Fe (max) |
0.03 |
0.005 |
0.005 |
0.005 |
|
Others each |
0.05 |
--- |
-- |
--- |
|
Others total |
0.30 |
0.30 |
0.30 |
0.30 |
|
Mg |
Balance |
Balance |
Balance |
Balance |
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Electrochemical Properties of cast magnesium anodes |
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|
Open-circuit Voltage |
Close-circuit Voltage |
Actual capacitance |
Current efficiency |
|
|
(-V) |
(-V) |
(A.h/g) |
(%) |
|
High Potential |
1.70-1.75 |
1.57-1.62 |
≥ 1.100 |
≥ 50 |
|
Low Potential (AZ63) |
1.50-1.55 |
1.45-1.50 |
≥ 1.105 |
≥ 50 |
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Note: Open and Close-circuit voltage is relative to Saturated Calomel Electrode (SCE) |
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Application:
When Should a Magnesium Anode Be Used? When used for boating purposes, choosing between a magnesium, aluminum, or zinc anode depends on the type of water that the boat or yacht will be used in. Magnesium anodes are most effective when used in fresh water environments, aluminum anodes are most effective in brackish water, while zinc/aluminum are most effective in salt water environment
Company Introduction:
We are a professional anode provider over 16 years ,main Products:
* Magnesium anodes ( ASTM-G97)
* Al-Zn-In anodes (GAIII)
* Zinc anodes (ASTM B418-95 US MILL 18001K)
Contact us now:
Vivian Jiang(Ms.)
International Marketing Manager
-----------------------------------------------
China Hunan High Broad New Material Co.Ltd.
70 Chezhan North Road,Changsha, China 410100
Tel:+86-731-85717705 Fax:+86-731-85716569
Mobile/Whatsapp: +86-139-7488-3816
Email: metal@vip.163.com,vivian@hbnewmaterial.com
Skype: vivian.jjy