• Cathodic Protection A Solution for Accelerated Low Water Corrosion
Cathodic Protection A Solution for Accelerated Low Water Corrosion

Cathodic Protection A Solution for Accelerated Low Water Corrosion

Product Details:

Place of Origin: China
Brand Name: OEM
Certification: ASTM G-97, ISO, DNV
Model Number: Mg

Payment & Shipping Terms:

Minimum Order Quantity: 10 Kilograms
Price: negotiable
Packaging Details: On pallet with steel bundles
Delivery Time: 1 FCL:14 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal
Supply Ability: 300 Metric Ton/Metric Tons per Month
Get Best Price Contact Now

Detail Information

Content: Magnesium Managnese Usage: Anti-corrosion/ Cathodic Protection
Shape: 32D5,17D3, 20D2, 9D3 ,3D3, 5D3 Sacrificial Magnesium: Sacrificial Magnesium Hull Anode
Material: Mg Alloy Unit Weight: 17lb, 32 Lb, 60 Lb , 9 Lb , 3 Lb, 1 Lb
High Light:

sacrificial anode protection

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Product Description

Cathodic Protection A Solution for Accelerated Low Water Corrosion

Standard : ASTMagnesium anodes are manufactured in accordance with ASTM B-843 specification Type M1C high potential grade alloy

 

Chemical compositions of cast magnesium anode (%)

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

  

Electrochemical Properties of cast magnesium anodes

 

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

Note: Open and Close-circuit voltage is relative to Saturated Calomel Electrode (SCE)

Cathodic Protection A Solution for Accelerated Low Water Corrosion 0

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

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