Home > Magnesium Anode >

Pipeline Cathodic Protection System , Sacrificial Cathodic Protection anodes 17 lbs 7.7 kgs

Product Categories

China Hunan High Broad New Material Co.Ltd

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Pipeline Cathodic Protection System , Sacrificial Cathodic Protection anodes 17 lbs 7.7 kgs

Name: Pipeline Cathodic Protection System Sacrificial Cathodic Protection anodes 17 lbs 77 kgs
Brand: High Broad or OEM
Price: 1 USD

Buy cheap Pipeline Cathodic Protection System , Sacrificial Cathodic Protection anodes 17 lbs 7.7 kgs product

Brand Name : High Broad or OEM

Model Number : MIC,HP,AZ

Certification : ISO, DNV,BV

Place of Origin : China

MOQ : 10 kgs

Price : negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal

Supply Ability : 300mt/month

Delivery Time : 1FCL: 14 days

Packaging Details : on pallet

Product name : Cathodic Protection System Anode

Grade : MIC,HP,AZ Magnesium Sacrificial Anode

Application : Cathodic protection,anti-corrosion for under earth pipelines,condensers

Standard : ASTM-G97 Magnesium Anode

Shape : 3D3,5D3,9D3,17D3,32D5,48D5

Content : Magnesium alloy

Type : Sacrificial anode

Other name : ASTM G-97 Magnesium Anode for Cathodic Protection

Contact Now

Pipeline Cathodic Protection System , Sacrificial Cathodic Protection 7.7 kgs

Cathodic Protection System Anode

What is Magnesium anode ? Where should it be used ?

The corrosion of metal in salt or fresh water or in soil can be prevented by the use of galvanic anodes in a cathodic protection system.

Magnesium anodes are used in such systems, most commonly to protect underground gas, oil and water pipelines.

When the anode's cable is attached to a pipeline or other underground structure, a galvanic cell is created in which electrons flow from the anode to the structure, thereby protecting the structure.
The anode corrodes instead of the structure and must be replaced after a certain period of time that depends on the type of structure that is being protected, the size and grade of anodes that are used, and the corrosivity and resistivity of the surrounding soil.

In addition to pipelines, magnesium anodes are often used to protect propane, water and chemical storage tanks, areas of ships and port facilities that are not in direct contact with sea water, power plants and irrigation systems.

Specifications:

Standard : ASTM G-97

Chemical compositions of cast magnesium anode (%)
Element	High potential	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
Item	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)

Why choose us ?

We are a professional anode supplier over 16 years ,mainly supply:
* Magnesium anodes ( ASTM-G97)
* Zinc anodes (ASTM B418-95 US MILL 18001K)
* Al-Zn-In anodes (GAIII)
* High silicon cast iron anodes ( ASTM-A518-3,BS1591)

Our anodes are shipped worldwide especial main to North America, Asia etc., around 5000mt per year. Our goods are regularly tested by independent third party lab in USA to keep anode continuous high quality. Our plant owns raw material resources ore, so we can supply very good price with service for you.

We can also accept customized anodes with your logo according to your drawing !

Workshop & Warehouse:

Contact us for more details:

Vivian Jiang
-----------------------------------------------
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: vivian@hbnewmaterial.com
Skype: vivian.jjy

Product Tags:

sacrificial anode protection

mg anode

Pipeline Cathodic Protection System , Sacrificial Cathodic Protection anodes 17 lbs 7.7 kgs Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	China Hunan High Broad New Material Co.Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!