Are you aware that the right magnesium sacrificial anode can significantly extend the life of your marine or industrial equipment? With so many factories in China producing these essential components, it’s crucial to know which ones stand out. By comparing the top manufacturers, you can ensure you’re investing in quality and reliability, ultimately saving you time and money. Imagine having peace of mind knowing you’ve chosen the best option for your needs. Ready to dive into our comprehensive comparison? Let’s explore the leading magnesium sacrificial anode factories in China together!

Magnesium Sacrificial Anode, China Aluminum Sacrificial …

Product Details: Magnesium Sacrificial Anode & Aluminum Sacrificial Anode

Technical Parameters:
– Material: Magnesium Alloy / Al-Zn-In
– Dimensions: As Customer Required

Application Scenarios:
– Anti Corrosion
– Cathodic Protection

Pros:
– Effective in preventing corrosion
– Customizable dimensions and shapes

Cons:
– Limited lifespan depending on environmental conditions
– Requires regular monitoring and replacement

Magnesium Anode

Product Details: Magnesium anode is a common sacrificial anode material used in electrochemical cathodic protection engineering. It is connected to steel structures to prevent or slow down rusting. Available in pure magnesium, Mg-Mn series alloy, and Mg-Al-Zn-Mn series alloy.

Technical Parameters:
– Open Voltage: 1.50-1.78 V (SCE)
– Actual Capacity: >500 A.h/LB

Application Scenarios:
– Protection of metal components in soil and water
– Anticorrosion of buried pipelines and steel structures

Pros:
– High chemical activity and driving voltage
– Effective in high resistivity environments

Cons:
– Difficult to form effective protective film
– Strong self-corrosion in water medium

Cathodic Protection Magnesium Anode – Corroco

Product Details: A magnesium anode used as a sacrificial anode in cathodic protection, characterized by high chemical activity and a negative electrode potential.

Technical Parameters:
– Chemical Compositions: Mg, Al, Zn, Mn, Si, Cu, Ni, Fe
– Electrochemical Properties: Open Voltage, Close Voltage, Actual Capacity, Effici…

Application Scenarios:
– Anticorrosion of buried pipelines
– Protection of onshore platforms and steel structures in salt and fresh water

Pros:
– High chemical activity and driving voltage
– Effective and affordable for various applications

Cons:
– Limited to specific environments
– Potential for depletion over time

Magnesium Alloy Sacrificial Anode – Hi-Sea Marine

Product Details: Magnesium Alloy Sacrificial Anode produced using high quality raw materials and advanced technology.

Technical Parameters:
– Small proportion with high chemical activity
– Large theoretical capacity and low polarization

Application Scenarios:
– Anti-corrosion protection of oil, gas, water supply and drainage pipelines in so…
– Protection of harbor, ship, reservoir gate and other projects in water

Pros:
– Negative potential with large driving potential
– Especially suitable for high resistivity medium

Cons:
– Avoid collision with steel structures
– Must be buried in low-lying and damp places

High potential Magnesium Anode – Howah Industry

Product Details: High potential magnesium anode with large electricity generated per unit mass and high potential. Available in D type, S type, and C type. Standard: ASTM B843. Sample: Free. Size: customization available. Certificate: ISO9001.

Technical Parameters:
– Chemical Composition: MGAZ63B, MGAZ31B, MGM1C
– Electrochemical Performance: Open-Circuit Voltage, Current Efficiency, Generatin…

Application Scenarios:
– Buried transmission pipelines
– Vessel hulls

Pros:
– High current efficiency
– Long service life

Cons:
– Limited to specific applications
– Requires proper installation for effectiveness

China Magnesium Anode Manufacturers Suppliers Factory

Product Details: Magnesium alloy sacrificial anode complies with ASTMB843 and ASTMG97 standards, with 50% efficiency guaranteed. Available models include M1C high potential and AZ63B standard potential. Production capacity exceeds 5,000 tons per year.

Technical Parameters:
– M1C alloy anode efficiency ≥ 50%
– AZ63B alloy anode efficiency ≥ 55%

Application Scenarios:
– Buried long-distance oil and natural gas pipelines
– Cathodic protection of steel structures in fresh water

Pros:
– High driving potential and easy installation
– No maintenance required

Cons:
– Traditional backfill can agglomerate in alternating dry and wet environments
– Potential environmental concerns with non-biodegradable materials

Cathodic Protection – Syncor

Product Details: Cathodic protection materials including Aluminium, Zinc, and Magnesium sacrificial anodes, Test Posts, Reference Electrodes, and Transformer Rectifiers.

Technical Parameters:
– Aluminium Anodes: High quality, corrosion-resistant
– Zinc Anodes: Effective for freshwater applications

Application Scenarios:
– Pipeline Cathodic Protection
– Tank Cathodic Protection

Pros:
– Effective corrosion prevention
– Wide range of applications

Cons:
– Requires regular maintenance
– Initial installation cost may be high

China Sacrificial Anode Manufacturers and Factory – ELADE

Product Details: Sacrificial Anodes including Zinc Ribbon Anode, Magnesium Anode, Zinc Anode, and Aluminum Anode.

Technical Parameters:
– Material: Zinc, Magnesium, Aluminum
– Usage: Cathodic protection

Application Scenarios:
– Marine applications
– Industrial equipment protection

Pros:
– Effective corrosion protection
– Cost-effective solution

Cons:
– Limited lifespan
– Requires regular replacement

Magnesium Alloy Sacrificial Anodes For Marine Applic…

Product Details: Pre-packaged magnesium alloy sacrificial anodes for marine applications, used to protect against corrosion.

Technical Parameters:
– Chemical Compositions: Mg, Al, Zn, Mn, Si, Cu, Ni, Fe
– Electrochemical Properties: Open Voltage, Close Voltage, Actual Capacity, Effici…

Application Scenarios:
– Mooring chains
– Buoys and piping in marine environments

Pros:
– High electrical potential for effective corrosion prevention
– Cost-effective and easy to use

Cons:
– Limited to specific marine applications
– Requires proper installation for effectiveness

32Ibs Prepacked Magnesium Anode – Howah Industry

Product Details: 32lbs Prepackaged Magnesium Anode, Chemical Composition: M1C (High Potential) AZ63B (Standard or Low Potential), Bare Anode Specification: 32Ibs/14.5kg 32D5 or customized, Backfill: Hydrated Gypsum, Hydrated Gypsum and Sodium Sulphate.

Technical Parameters:
– Bare Anode Weight: 32lbs (14.5kg)
– Bare Anode Dimension: 19.6″ X 5.5″ X 5.7″ (498140146mm)

Application Scenarios:
– Boats
– Water storage tanks

Pros:
– Cost-effective solution for high resistive soils
– Improved performance with moisture-retaining backfill

Cons:
– Limited to land applications
– Potentially less effective in low resistive soils

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Magnesium Sacrificial Anode, China Aluminum Sacrificial …	Magnesium Sacrificial Anode & Aluminum Sacrificial Anode	– Effective in preventing corrosion – Customizable dimensions and shapes	– Limited lifespan depending on environmental conditions – Requires regular monitoring and replacement	www.hbnewmaterial.com
Magnesium Anode	Magnesium anode is a common sacrificial anode material used in electrochemical cathodic protection engineering. It is connected to steel structures to…	– High chemical activity and driving voltage – Effective in high resistivity environments	– Difficult to form effective protective film – Strong self-corrosion in water medium	www.corrocogroup.com
Cathodic Protection Magnesium Anode – Corroco	A magnesium anode used as a sacrificial anode in cathodic protection, characterized by high chemical activity and a negative electrode potential.	– High chemical activity and driving voltage – Effective and affordable for various applications	– Limited to specific environments – Potential for depletion over time	www.corroco-china.com
Magnesium Alloy Sacrificial Anode – Hi-Sea Marine	Magnesium Alloy Sacrificial Anode produced using high quality raw materials and advanced technology.	– Negative potential with large driving potential – Especially suitable for high resistivity medium	– Avoid collision with steel structures – Must be buried in low-lying and damp places	www.hiseamarine.com
High potential Magnesium Anode – Howah Industry	High potential magnesium anode with large electricity generated per unit mass and high potential. Available in D type, S type, and C type. Standard: A…	– High current efficiency – Long service life	– Limited to specific applications – Requires proper installation for effectiveness	www.howahanode.com
China Magnesium Anode Manufacturers Suppliers Factory	Magnesium alloy sacrificial anode complies with ASTMB843 and ASTMG97 standards, with 50% efficiency guaranteed. Available models include M1C high pote…	– High driving potential and easy installation – No maintenance required	– Traditional backfill can agglomerate in alternating dry and wet environments – Potential environmental concerns with non-biodegradable materials	www.topcorr.com
Cathodic Protection – Syncor	Cathodic protection materials including Aluminium, Zinc, and Magnesium sacrificial anodes, Test Posts, Reference Electrodes, and Transformer Rectifier…	– Effective corrosion prevention – Wide range of applications	– Requires regular maintenance – Initial installation cost may be high	www.syncor-co.com
China Sacrificial Anode Manufacturers and Factory – ELADE	Sacrificial Anodes including Zinc Ribbon Anode, Magnesium Anode, Zinc Anode, and Aluminum Anode.	– Effective corrosion protection – Cost-effective solution	– Limited lifespan – Requires regular replacement	www.eladeanode.com
Magnesium Alloy Sacrificial Anodes For Marine Applic…	Pre-packaged magnesium alloy sacrificial anodes for marine applications, used to protect against corrosion.	– High electrical potential for effective corrosion prevention – Cost-effective and easy to use	– Limited to specific marine applications – Requires proper installation for effectiveness	www.corroco-china.com
32Ibs Prepacked Magnesium Anode – Howah Industry	32lbs Prepackaged Magnesium Anode, Chemical Composition: M1C (High Potential) AZ63B (Standard or Low Potential), Bare Anode Specification: 32Ibs/14.5k…	– Cost-effective solution for high resistive soils – Improved performance with moisture-retaining backfill	– Limited to land applications – Potentially less effective in low resistive soils	www.howahanode.com

Frequently Asked Questions (FAQs)

What are magnesium sacrificial anodes used for?

Magnesium sacrificial anodes are primarily used to protect metal structures from corrosion, especially in marine environments. They work by corroding themselves to prevent the underlying metal from deteriorating. You’ll often find them on boats, pipelines, and storage tanks.

Why are magnesium anodes preferred over other materials?

Magnesium anodes are preferred because they have a higher driving voltage compared to zinc and aluminum, making them more effective in certain environments. They provide better protection for steel structures, especially in freshwater applications.

How are magnesium sacrificial anodes manufactured in China?

In China, magnesium sacrificial anodes are manufactured through a process that includes alloying magnesium with other metals to enhance performance. Factories utilize advanced technology and quality control measures to ensure the anodes meet international standards.

What should I consider when purchasing magnesium anodes?

When purchasing magnesium anodes, consider factors like the specific application, the environment (freshwater or saltwater), and the size of the anodes needed. It’s also important to check the quality and certifications of the manufacturer to ensure reliability.

How long do magnesium sacrificial anodes typically last?

The lifespan of magnesium sacrificial anodes can vary based on environmental conditions and usage. Generally, they last between 1 to 3 years. Regular inspections can help you determine when it’s time to replace them for optimal protection.