Sacrificial Magnesium alloy anode 99.9% 99.5% 99.8% In Warehouse
The corrosion of metal in soil can be prevented by the use of
galvanic anodes in a cathodic protection system. Magnesium
sacrificial anodes are used in such systems, most commonly to
protect underground gas, oil and water pipelines, and harbor, boat
and reservoir valve. The magnesium alloy sacrificial anode produced
by our company adopts high quality raw materials, mature producing
technology and advanced instrument testing to ensure that each
anode meets international standards .
Product advantages:
· small proportion and high chemical activity
· Negative electric potential and large driving potential
· Large theoretical capacitance and low polarizability
· Particularly suitable for high electrical resistivity media.
· (For the resistivity larger than 100Ω•m, please choose the ribbon
magnesium anode)
Notice:
- Avoid collision with the steel structure .
- The anode must be placed in the fill bag and buried in low-lying
and moist places when it is used in the soil.
- After the anode is put into the ground bed , the fill bag must be
soaked before back fill soil.
| Weight, kg | A, mm | B, mm | C, mm | R, mm | H, mm | I, mm | J, mm | K, mm | L, mm |
| 2.3 | 70 | 48 | 22 | 29 | 76 | 25 | 19 | 254 | 305 |
| 4.1 | 70 | 48 | 22 | 29 | 76 | 25 | 19 | 458 | 549 |
| 7.7 | 89 | 48 | 22 | 38 | 95 | 38 | 29 | 546 | 641 |
| 10.0 | 89 | 48 | 22 | 38 | 95 | 38 | 29 | 546 | 832 |
| 14.5 | 140 | 48 | 22 | 62 | 146 | 38 | 29 | 419 | 505 |
| 21.8 | 140 | 48 | 22 | 62 | 146 | 38 | 29 | 546 | 765 |
Chemical Composition
| Type | Alloy Elemen | Impurity Elements(Max) |
| A1 | Zn | Mn | Mg | Fe | Cu | Ni | Si | Ca |
| MGAZ63B | 5.3-6.7 | 2.5-3.5 | 0.15-0.60 | Balance | 0.003 | 0.01 | 0.001 | 0.08 | ---- |
| MGAZ31B | 2.5-3.5 | 0.60-1.4 | 0.20-1.0 | Balance | 0.003 | 0.01 | 0.001 | 0.08 | 0.04 |
| MGM1C | ≤0.01 | --- | --- | Balance | 0.01 | 0.01 | 0.001 | 0.05 | ---- |
| MG | ≤0.02 | ≤0.03 | ≤0.01 | ≥99.9% | 0.005 | 0.004 | 0.001 | 0.01 | ---- |
Electrochemical Performance
| Type | Open circuit potential |
Closed circuit potential
| Actual capacitance | Current efficiency |
| —V,Cu/CuSO4 | —V,Cu/CuSO4 | —(A·h/kg) | % |
| MGAZ63B | 1.57-1.67 | 1.52-1.57 | ≥1210 | ≥55 |
| MGAZ31B | 1.57-1.67 | 1.47-1.57 | ≥1210 | ≥55 |
| MGM1C | 1.77-1.82 | 1.64-1.69 | ≥1100 | ≥50 |
Magnesium Alloy Anode Picture show:
Advantage of Hilbo company:
Full range of product types, Ensure production capacity
We ave advanced die-casting, extrusion, forging, rolling, casting
processing production line and precision testing equipment. Can
produce a variety of types of magnesium alloy and magnesium alloy
products, and developed a high-strength magnesium alloy extruded
sheet. Through the purification of ordinary magnesium, magnesium
can be raised up to 99.99% of high purity.
Workshop:
Cost advantage
Magnesium alloy casting production can customized as your
requirement. the technical process is great, extrusion production
required for a variety of bar, no need to purchase from abroad,
extrusion molding products is easy molding, low energy consumption,
saving production costs.
Product technology advantages
Engaged in magnesium smelting technology personnel with more than
15 years experience, from the selection of primary materials to
smelting processing has a wealth of experience and mature
management techniques.
We are in magnesium ingots, magnesium alloy extrusion products have
technical research and development capabilities. We are come out in
front in the Magnesium alloy production enterprises
Testing Equipment
Our services:
1. Small order quantity available
2. Professional engineering team and sales team
3. Payment: T/T & Western Union
4. OEM/ODM Supporttable
5. Free samples provided
6. Competitive price and high quality
Certificate:
We have attained ISO9001 and ISO14001 certificates, Standardize and
improve the enterprise quality management system.
FAQ:
1. Q: Are you a factory or trading company?
A: We are direct manufacturer located in guangdong province, and
have our equipment!
2. Q: Are your products customized?
A: Yes,the products in the website are only the common type or the
previous types, we can supply the new products according to your
requirements or drawings.
3. I do not know how to use your product ?
Do not worry! We can supply technical guidance together with
products.
4. Q: How can I get some samples?
A: Several samples are freely offered for buidling the business
long-term relationships and letting our customers believing the
quality of our products.
5. Q: How does your factory do regarding quality control?
A: Our factory passed CE, ISO, ROSH, UL certification.
