Low Potential Magnesium Ribbon Anode Az31b

Place of Origin CHINA
Certification USA: G97,ASTM
Minimum Order Quantity 1000KGS
Price Negotiable
Packaging Details Pallet packing, or on customer's request
Delivery Time 30 Days after receiving the deposit
Payment Terms 50% Deposit , 50% Balance before deliver to the port
Supply Ability 500 mts per month

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Product Details
Keywords Magnesium Strip Anode Material Magnesium Alloy
Shape Ribbon / Strip Length Adjustable
Feature Low Potential Standard ASTM97-98
Adventage Better Comprehensive Properties Application Cathodic Protection
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Magnesium Ribbon Anode Az31b

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Low Potential Magnesium Ribbon Anode

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Az31b Magnesium Alloy ribbon ASTM

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Product Description

Low Potential Magnesium Ribbon Anode For Cathodic Protection Of High Resistivity Soil

 

Introduction:

 

Magnesium strip is suitable for cathodic protection of high resistivity soil, fresh water and special parts with narrow space. Such as soil or fresh water long-distance pipelines, the inner wall of buried pipeline casings, large storage tanks and pipeline networks, and underground cables.

 

Specification:

 

Section (inch)

3/8 x 3/4 + 0.015(1/8" corner)

Diameter of core (inch)

0.135

Core eccentric (inch)

<1/16

Weight (lbs/feet)

0.243

Standard coil length (feet)

1000

Coil weight (lbs)

243 (110kgs)

 

Chemical composition %:

 

Mg Mn Zn Al Cu Ni Fe Si Impurities
(max) (max) (max) (max) (max) each total
Balance 0.50-1.3 / 0.01 0.02 0.001 0.03 / 0.05 0.3
Balance 0.20min 0.7-1.3 2.5-3.5 0.01 0.001 0.002 0.02 0.05 0.3

 

The electrochemical performance of :

 

Open voltage

(-V)

Closed voltage

(-V)

Actual capacity

(A.h/kg)

Efficiency

(%)

1.50-1.55 1.45-1.50 1230min

55min

 

Features:

 

The magnesium strip sacrificial anode is produced with high-quality and high-purity magnesium. The product meets the standards of ASTM97-98, GB/T17731-2017 "Magnesium Alloy Sacrificial Anode", SY/T0019-97 "Design Specification for Cathodic Protection of Buried Steel Pipe Sacrificial Anode", extrusion Magnesium ribbon anodes have a larger area-to-mass ratio, so they can produce higher currents than conventional cast anodes. These characteristics can make it unique in cathodic protection engineering, especially in long-distance pipelines, crossing pipelines, large storage pipelines, crossing pipeline sections, large storage tank bottoms, grounding grids for lightning protection, and short-term composite anodes. Anode etc.

 

Scope of application:

 

It is used for high resistivity environment, protection of pipelines in casings, temporary cathodic protection of pipelines, protection of storage tanks and pipeline networks, grounding grids against strong electrical interference, etc.

 

Photos:

 

Low Potential Magnesium Ribbon Anode Az31b 0