
Magnesium Anode Bar for Water Heater
1. Magnesium anode for water heater
2. Standard:ASTM B 843-1995
3. Application:
Water Heater,Water container,Pre-polarization of steel structure in seawater,Gas pipe,Anticorrosion of steel and iron structure where high resistant and electrolyte(soil and water) existed.
4. Chemical Composition
Type | Alloy Element | Impurity Elements(Max) | ||||||||
Al | Zn | Mn | Mg | Fe | Cu | Ni | Si | Other | ||
Each | Total | |||||||||
MGAZ63B | 5.3-6.7 | 2.5-3.5 | 0.15-0.60 | Balance | 0.003 | 0.01 | 0.001 | 0.08 | _ | 0.30 |
MGAZ31B | 2.7-3.5 | 0.6-1.4 | 0.2-1.0 | Balance | 0.003 | 0.01 | 0.001 | 0.08 | 0.05 | 0.30 |
5. Dimensions
Anode Dia(mm) | Core Dia(mm) | Screw | Unit weight(g/cm) |
φ13.97 | Φ2.0 | NPE-ASMT/BSP/G/R | 2.83 |
Φ19.05 | Φ3.4 | NPE-ASMT/BSP/G/R | 5.66 |
Φ21.34 | Φ3.4 | NPE-ASMT/BSP/G/R | 6.85 |
Φ26.67 | Φ3.4 | NPE-ASMT/BSP/G/R | 10.42 |
Φ33.40 | Φ3.4 | NPE-ASMT/BSP/G/R | 16.08 |
Φ39.65 | Φ4.8 | NPE-ASMT/BSP/G/R | 23.07 |
Φ51.40 | Φ4.8 | NPE-ASMT/BSP/G/R | 37.96 |
*Customized Size Available |
magnesium anode
(1)Corrosion protection magnesium anode
(2)protect water heater, water containers of steel structure magnesium anode
(3)protect the gas pipeline in-home service polarization high resistance electrolytes (soil and water in the steel structure)
Usage:
Anode is mainly used in equipment such as water heaters, heat
exchangers, evaporators, and boilers, etc. It can soften water,
remove dirt, and prolong the life of the main machine. Magnesium
alloy water heater sacrificial anode can be divided into casting
type and extruded type is widely used for the anti-corrosion of
water heater and boiler.
Magnesium rod quality standards:
1 Magnesium oxide (MgO) content,% ≥ 98.5
2 Calcium oxide (CaO) content,% ≤ 0.3
3 Iron (Fe) content, % ≤ 0.1
4 Silicon (Si) content, % ≤ 0.5
5 Aluminum OxideAl2O3% ≤ 0.3
Magnesium Alloy Sacrificial Anode
Production technicals: Casted or Extruded
Anode type: As per requests.
Package: Wooden case or as per requests.
Usage: Magnesium Sacrificial Anode has a very wide protection in
vessels, ports constructions, ocean projects, underground cables,
gas and water supply systems, drainage lines, chemicals,
telecommunications, water boiler, heat exchanger, vapourater, etc.
Al-Zn-In alloy sacrifical anode is applied for the cathodic
protction of vessel, mechanic equipment, Ballast Tank, tank inner,
seashore facility, seabed pipeline, dock steel peg, ocean platform
and cable ect. Which applied for the seawater as the medium.
NOTE: If there is no the size which you need, please give us your
Drawing and the size of the anode, we will make the anode by your
Information.
Testing report:
Item AZ63 | As per standards ASTM B-843 1995 | China Hunan High Broad New Material Co.Ltd. |
Alloy elements: | ||
Al | 5.3-6.7% | 5.38% |
Zn | 2.5-3.5% | 2.69% |
Mn | 0.15-0.60% | 0.17% |
Mg | Balance | Remainder |
Impurity:(Max) | As per standards ASTM B-843 1995 | China Hunan High Broad New Material Co.Ltd. |
Fe | 0.003% | 0.002% |
Cu | 0.010% | 0.02% |
Ni | 0.001% | 0.0001% |
Si | 0.080% | 0.012% |
Pb | BDL(DL:0.0001%) | |
Other | 0.30total | - |
China Hunan High Broad New Material Co.Ltd
China Hunan High Broad New Material was founded in 2006, focus on the business in advanced new material and service. Including: design, installation, material , engineering, maintenance and technical support.
Our sales office located in Changsha, Hunan province, plant located in Hunan,Shanxi, Henan,Guizhou province.Our business scope including : Cathodic protection products for fresh water and marine anti-corrosion products such as magnesium anodes,Aluminum anodes ,Zinc anodes etc.;Master alloy for aerospace ; Aluminum alloy , Magnesium investment castings industry; Magnesium alloy profile :Extrusion/hot rolled billet, plates,bars etc .for various civil & military industry,such as grade AZ31B,AM80,WE43,ZK60 etc.; high wear-resistance & hardness ceramic products for sandblasting nozzle & bulletproof plate for armor vest, armor vehicle.
Along with strong economic development in China, we expand our business very well, Product capacity is over 5000mt per year.Turnover reach to USD20,000,000.00 per year.
Our Products are widely accepted and recognized by clients worldwide including Europe, North America, East Asia, Middle east etc..
Our R&D department have strong technical design capacity. We closely cooperated with colleges and universities, supply the service for various companies in China and overseas.
Believe we can be your long term and reliable supplier .