China Hunan High Broad New Material Co.Ltd
| Payment Terms | D/P, L/C, T/T, Western Union, MoneyGram,Paypal etc |
| Supply Ability | 500mt per month |
| Delivery Time | 1days for 20tons |
| Packaging Details | magensium anode rod be packaged in wood box then on pallet with steel bundles |
| Product Name | Magnesium Rod Anode for water heater with perfect performance |
| Application | Corrosion protection,Electric water heater etc |
| Chemical | Magnesium alloy |
| Content | magnesium anode rod / bar AZ31 |
| Commodity | Mg Alloy Ingot |
| Shape | water heater extruded AZ31 magnesium alloy anode rod |
| Sacrificial Anode Rod | Magnesium Rod Anode for water heater with perfect performance |
| AZ63B | Magnesium Anode Rod AZ63B |
| Chemical Content | Mg,Mn,Al,Zn,Cu |
| ASTM B 843-1995 | OEM Extruded Magnesium Anode Rod For Water Heaters And Boilers |
| Brand Name | High Broad/OEM |
| Model Number | magnesium rod |
| Certification | DNV ASTM ISO CE |
| Place of Origin | China |
View Detail Information
Explore similar products
Magnesium replacement Water Heater Anode Rod Suburban 232767
ASTM AZ31 Solar Water Heater Anode Rod / Magnesium Anode Rod
Water Heater Anode Rod Magnesium Mg Alloy Ingot 232767
Water Heater Anode Rod AZ63B Easy To Install And Remove
Product Specification
| Payment Terms | D/P, L/C, T/T, Western Union, MoneyGram,Paypal etc | Supply Ability | 500mt per month |
| Delivery Time | 1days for 20tons | Packaging Details | magensium anode rod be packaged in wood box then on pallet with steel bundles |
| Product Name | Magnesium Rod Anode for water heater with perfect performance | Application | Corrosion protection,Electric water heater etc |
| Chemical | Magnesium alloy | Content | magnesium anode rod / bar AZ31 |
| Commodity | Mg Alloy Ingot | Shape | water heater extruded AZ31 magnesium alloy anode rod |
| Sacrificial Anode Rod | Magnesium Rod Anode for water heater with perfect performance | AZ63B | Magnesium Anode Rod AZ63B |
| Chemical Content | Mg,Mn,Al,Zn,Cu | ASTM B 843-1995 | OEM Extruded Magnesium Anode Rod For Water Heaters And Boilers |
| Brand Name | High Broad/OEM | Model Number | magnesium rod |
| Certification | DNV ASTM ISO CE | Place of Origin | China |
| High Light | water heater anode replacement ，water heater rod anode | ||
Dia 19mm Magnesium bar anode for water heater , extruded AZ31 magnesium alloy anode rod
The rod is screwed into the top of your water heater and protects your water heater from rusting.
When the tank is filled with water the anode rod sacrifices itself to protect the exposed steel of the water heater, through a method called electrolysis. Electrolysis happens when there are two pieces of metal connected inside of water, the process makes the anode rod corrode in place of the exposed steel in your water heater. During this process the more noble (less reactive) metal will corrode over the less (more reactive) noble metal. Aluminum, magnesium, and zinc are all much less noble than steel, meaning they will corrode before the steel, which is why they are used for anode rods.
When the potential polarity is reversed, it becomes a cathode, which will accelerate the corrosion of steel. Secondly, the zinc alloy anode will undergo intergranular corrosion in high-temperature water, causing the crystal grains to fall off directly without generating a protective current, resulting in a decrease in current efficiency. Aluminum-based alloy sacrificial anodes are generally used in seawater media, and are rarely used in fresh water, especially in water heaters. The United States has developed 8020 and K804 aluminum alloy sacrificial anodes used in fresh water, but has not been widely promoted and applied. At the same time, it has been found in medicine that the accumulation of aluminum in the brain is related to Alzheimer's disease. Therefore, the aluminum sacrifice of this alloy Anodes are rarely used in water heaters. 1.2 The sacrificial anode materials commonly used abroad for volumetric water heaters are AZ63 and AZ31 series of magnesium alloys with ultra-low impurity content in the ASTM B843-93 standard. Their typical chemical composition is AZ63: A1 5.3%～6.7%, Zn 2.5%～ 3.5%, Mn 0.15%min point 0.6%, Fe 0.003%max, Cu 0.02%max, Ni 0.001%max, Si 0.1%max, AZ31: A12.5%～3.5%, Zn 0.7%～1.3%, Mn 0.2 %Min, Fe 0.002%max, Cu 0.015max, Ni 0.001%max, Si 0.1%max. The above alloy has an open circuit potential of -1.55V to -1.65V and a current efficiency of 53.3 to 60% in hot water of 20 to 80.
Regular sizes:
| NPT | Length |
| 1/2” | 6” |
| 3/8” | 2” |
| 3/4” | 7” |
| 3/8” | 3” |
| 3/8” | 1-1/2” |
| 3/8” | 1-5/8” |
| 1/4” | 2-1/2” |
| 1/4” | 3” |
| 1/4” | 1-3/4” |
| NPT | Length |
| 1/2” | 6” |
| 3/4” | 7” |
| 3/8” | 2” |
| 3/8” | 3” |
| 3/8” | 1-1/2” |
| 3/8” | 1-5/8” |
| 1/4” | 2-1/2” |
| 1/4” | 3” |
| 1/4” | 1-3/4” |
Can be also customized by buyer
Contact me for more details:
Vivian Jiang
International Marketing & Sales Manager
Email: vivian@hbnewmaterial.com , metal@vip.163.com
Tel: +86-731-85717705
Fax: +86-731-85716569
Mobile/whatsapp: +86-139-7488-3816
Skype: vivian.jjy
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
2006
Total Annual:
15000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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,S... 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,S...
Get in touch with us
Leave a Message, we will call you back quickly!