China Hunan High Broad New Material Co.Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 7 days |
| Packaging Details | in wood case on pallet |
| Material | AZ31B |
| Process | Cast rod |
| Type | Magnesium alloy / Aluminum alloy |
| Dimensions | 1/2" 3/4" |
| Brand Name | High Broad |
| Model Number | BSPT NPT G 1/2" |
| Certification | ISO,rohs |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal | Supply Ability | 10000 pieces per month |
| Delivery Time | 7 days | Packaging Details | in wood case on pallet |
| Material | AZ31B | Process | Cast rod |
| Type | Magnesium alloy / Aluminum alloy | Dimensions | 1/2" 3/4" |
| Brand Name | High Broad | Model Number | BSPT NPT G 1/2" |
| Certification | ISO,rohs | Place of Origin | China |
| High Light | AZ31B Pure Magnesium Rod Anode ，100mm Magnesium Rod Anode ，Spot Direct Magnesium | ||
AZ31 And Pure Magnesium Rod Anode 1~100mm Outdoor Survival Equipment Magnesium Rod, Spot Direct Magnesium
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.
| Quantity(kilograms) | 1 - 10 | >10 |
| Est. Time(days) | 10 | To be negotiate |
| Product Name | Flexible / String /Chain Water Heater Anode Rod |
| Size | Dia19mm* 42"/106.7cm Dia21mm* 43"/1100cm Dia19mm*44"/111.7cm ,3/4/5section we also can do according to requirement |
| Description | 1.Magnesium rod produces a stronger current to protect water tank with triple defense against water odor, inner-wall rust and corrosion. 7.Any size can be done according to requirement |
| Packing | 25pc in one carton or pack with wooden box or pack according to requirement |
| MOQ | 50PC |
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...
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