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High Density Magnesium Sacrificial Anodes For Cathodic Protection , Pure Material

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High Density Magnesium Sacrificial Anodes For Cathodic Protection , Pure Material

Brand Name : GME

Place of Origin : Wenzhou, China

MOQ : 10pcs

Payment Terms : T/T, Western Union

Supply Ability : 100000pcs/month

Delivery Time : 7-15 wroking days

Packaging Details : Standard Export Packing

Density g/cm3 : 1.74

Open circuit potential V : - 1.56

The theory of electric capacity (A.h/kg) : 2200

Current efficiency (%) : 40

Capacitance A.h/kg : 880

Consumption rate kg/(A.a) : 10.0

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1. Short description

Part:	Other	Zinc anode cathodic protection:	Marine ship use sacrificial zinc anode cathodic protection	Powder Or Not:	Not Powder
Material:	Zinc	Stardard:	GB/T4950-2002	Colour:	Silver
Zn (Min):	99.9%	Shape:	Trapezium,bar,square, etc	Gloss:	Bright
Size:	Customed	Function:	perfect

2. The chemical composition of magnesium alloy sacrificial anode(%):

element	standard	Magnesium and manganese type
Al	5.3~6.7	≤0.010
Zn	2.5~3.5	—
Mn	0.15~0.60	0.50~1.30
Fe	≤0.005	≤0.03
Ni	≤0.003	≤0.001
Cu	≤0.020	≤0.020
Si	≤0.10	—
Mg	balance	balance

3. The electrochemical properties of magnesium alloy sacrificial anode:

electrochemical property	standard	Magnesium and manganese type	remark
density g/cm3	1.77	1.74
open circuit potential V	- 1.48	- 1.56	relative SCE
The theory of electric capacity (A.h/kg)	2210	2200
current efficiency (%)	≥50	40	in the soil, 0.03 mA/cm²
capacitance A.h/kg	1110	880
consumption rate kg/(A.a)	≤7.92	10.0

4. Product Description

Sacrificial anodes is a rotecting cathode unit for metal constructions in marine and harbor industries. Its properties are in compliance with the requirement of the GB/4950-2002. Sacrificial anodes are used in applications for protecting the pipelines and marine structures from corrosion in seawater and saline mud. Zinc anode also suitable for the protection of storage tanks, fishing boat, submarine, stern drive and offshore platform, etc.

5. Main Features

1. Lower losses and noise;
2. The oil tank type is various and good -looking;
3. High reliability, advanced level of performance, reasonable economical indicators;
4. It's newly designed insulation structure helps enhance.

6. Packaging & Delivery

Packaging Details:	The packages of product will be suitable for the long distance ocean transportation
Delivery Detail:	shipped in 7 days after payment

High Density Magnesium Sacrificial Anodes For Cathodic Protection , Pure Material

Product Tags:

Magnesium Alloy Sacrificial Anode

Sacrificial Aluminum Anode

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