China S Type Magnesium Sacrificial Anode for Water Heater Boiler, Find details about China Extruded Magnesium Anode Rods, Magnesium Sacrificial Anode from S Type Magnesium Sacrificial Anode for Water Heater Boiler
Chemical composition (by mass) | ||||||||||||||
Type | Alloy elements | Impurities less than | ||||||||||||
Mg | Al | Zn | Mn | Fe | Cu | Ni | Si | Ce | Zr | Ca | Be | Ti | Other elements | |
AZ63B | Bal. | 5.3-6.7 | 2.5-3.5 | 0.15-0.6 | 0.003 | 0.01 | 0.002 | 0.08 | - | - | - | - | - | 0.3 |
AZ31B | Bal. | 2.5-3.5 | 0.6-1.4 | 0.2-1.0 | 0.003 | 0.01 | 0.001 | 0.08 | - | - | 0.04 | - | - | 0.3 |
Pure Mg | Bal. | ≤0.01 | - | 0.5-1.3 | 0.01 | 0.01 | 0.001 | 0.05 | - | - | - | - | 0.3 |
Electrochemical Performance | ||||
Type | Open circuit potential (-V,Cu/CuSO4) | Closed-circuit potential (-V,Cu/CuSO4) | Actual capacity (A.h/kg) | Current efficiency % |
AZ63B | 1.57-1.67 | 1.52-1.57 | ≥1210 | ≥55 |
AZ31B | 1.57-1.67 | 1.47-1.57 | ≥1210 | ≥55 |
Pure Mg | 1.77-1.82 | 1.64-1.69 | ≥1100 | ≥50 |
D type anode weight and dimensions | ||||
Type | Weight Kg(lb) | A/mm (inch) | B/mm (inch) | C/mm (inch) |
9D2 | 4.082(9) | 69.9(23/4) | 549.3(215/8) | 76.2(3) |
14D2 | 6.350(14) | 69.9(23/4) | 850.9(331/2) | 76.2(3) |
20D2 | 9.072(20) | 69.9(23/4) | 1212.9(473/4) | 76.2(3) |
9D3 | 4.082(9) | 88.9(31/2) | 352.4(137/8) | 95.3(33/4) |
17D3 | 7.711(17) | 88.9(31/2) | 641.4(251/4) | 95.3(33/4) |
32D5 | 14.515(32) | 139.7(51/2) | 504.8(197/8) | 146.1(53/4) |
48D5 | 21.772(48) | 139.7(51/2) | 765.2(301/8) | 146.1(53/4) |
60D4 | 27.216(60) | 114.3(41/2) | 114.3(41/2) | 1460.5(571/2) |
C type anode weight and dimensions | ||||
Type | Diameter (mm) | High potential mg anode L (mm) | AZ63 Mg Anode L (mm) | Weight (Kg) |
C25 | 75 | 336 | 325 | 2.56 |
C36 | 114 | 202 | 193 | 3.7 |
C41 | 114 | 230 | 220 | 4.2 |
C77 | 114 | 431 | 412 | 7.8 |
C100 | 114 | 560 | 536 | 10.2 |
C145 | 146 | 494 | 472 | 14.7 |
C227 | 178 | 520 | 497 | 22.9 |
C274 | 114 | 1528 | 1462 | 28.2 |
S type anode weight and dimensions | |||||
Type | Weight Kg(lb) | A/mm (inch) | B/mm (inch) | C/mm (inch) | D/mm (inch) |
3S3 | 1.4(3) | 96.5(34/5) | 76.2(3) | 76.2(3) | 119.4(4.7) |
5S3 | 2.3(5) | 96.5(34/5) | 76.2(3) | 76.2(3) | 195.6(7.7) |
9S2 | 4.1(9) | 71.1(24/5) | 50.8(2) | 50.8(2) | 711.2(28) |
9S3 | 4.1(9) | 96.5(34/5) | 76.2(3) | 76.2(3) | 345.4(13.6) |
17S2 | 7.7(17) | 71.1(24/5) | 50.8(2) | 50.8(2) | 1333.5(52.5) |
17S3 | 7.7(17) | 96.5(34/5) | 76.2(3) | 76.2(3) | 650.2(25.6) |
17S4 | 7.7(17) | 101.6(4) | 81.3(31/5) | 101.6(4) | 457.2(18) |
20S2 | 9.1(20) | 71.1(24/5) | 50.8(2) | 50.8(2) | 1574.8(62) |
32S3 | 14.5(32) | 96.5(34/5) | 76.2(3) | 76.2(3) | 1193.8(47) |
32S5 | 14.5(32) | 127.0(5) | 106.7(41/5) | 127.0(5) | 538.5(21.2) |
40S3 | 18.1(40) | 96.5(34/5) | 76.2(3) | 76.2(3) | 1524.0(60) |
48S5 | 21.8(48) | 127.0(5) | 106.7(41/5) | 127.0(5) | 800.1(31.5) |
60S4 | 27.1(60) | 101.6(4) | 81.3(31/5) | 101.6(4) | 1574.8(62) |