產(chǎn)品詳情
Dual Shield 8000-Ni2 is an all-b flux cored electrode that deposits 2.5% Ni deposit with an 82 ksi (565 MPa) minimum tensile strength. Dual Shield 8000-Ni2 may be used with CO2 or argon mixtures. The argon-CO2 mixtures reduce spatter and further improve weldability especially for small vertical-up fillets. Dual Shield 8000-Ni2 produces superior weld bl properties which make it most desirable for such applications as shipbuilding and heavy machinery construction. The weld bl analysis is similar to an E8018-C1 low hydrogen electrode.
典型拉伸性能
| Condition | 保護(hù)氣體 | 屈服強(qiáng)度 | 延伸率 | 抗拉強(qiáng)度 | 面積縮小 |
| As Welded | 75% Ar - 25% CO2 | 565 MPa | 27 % | 620 MPa | 68 % |
| As Welded | 100% CO2 | 550 MPa | 26 % | 605 MPa | 67 % |
夏比V型缺口沖擊性能
| Condition | 保護(hù)氣體 | 沖擊值 | 測(cè)試溫度 |
| As Welded | 75% Ar - 25% CO2 | 63 ft-lb | 0 °F |
| As Welded | 75% Ar - 25% CO2 | 47 ft-lb | -20 °F |
| As Welded | 75% Ar - 25% CO2 | 40 ft-lb | -40 °C |
| As Welded | 100% CO2 | 62 ft-lb | 0 °F |
| As Welded | 100% CO2 | 43 ft-lb | -20 °F |
| As Welded | 100% CO2 | 39 ft-lb | -40 °C |
| As Welded | 100% CO2 | 34 ft-lb | -51 °C |
| As Welded | 75% Ar - 25% CO2 | 27 ft-lb | -51 °C |
焊縫金屬分析
| 75% Ar - 25% CO2 | 100% CO2 |
| 0.010 % | 0.010 % |
熔敷數(shù)據(jù)
| 安培 | 效率 (%) | 熔敷率 | 電壓 V | 直徑 | 送絲速度 |
| 150 A | 86 % | 1.91 kg/h | 28 V | .045 in. | 200 in./min |
| 210 A | 86 % | 6.3 lb/h | 29 V | .045 in. | 300 in./min |
| 250 A | 87 % | 3.86 kg/h | 30 V | .045 in. | 1016 cm/min |
| 290 A | 87 % | 10.7 lb/h | 33 V | .045 in. | 1270 cm/min |
| 330 A | 87 % | 12.7 lb/h | 34 V | .045 in. | 1524 cm/min |
| 155 A | 87 % | 2 kg/h | 25 V | .052 in. | 150 in./min |
| 245 A | 86 % | 3.31 kg/h | 28 V | .052 in. | 250 in./min |
| 310 A | 85 % | 10.2 lb/h | 33 V | .052 in. | 350 in./min |
| 360 A | 85 % | 13.3 lb/h | 36 V | .052 in. | 1143 cm/min |
| 430 A | 87 % | 17.6 lb/h | 37 V | .052 in. | 1524 cm/min |
| 190 A | 87 % | 2.77 kg/h | 27 V | 1.6 mm | 150 in./min |
| 300 A | 87 % | 10.2 lb/h | 30 V | 1.6 mm | 250 in./min |
| 365 A | 86 % | 12.3 lb/h | 33 V | 1.6 mm | 300 in./min |
| 410 A | 88 % | 14 lb/h | 33 V | 1.6 mm | 350 in./min |
| 450 A | 87 % | 16 lb/h | 33 V | 1.6 mm | 016 cm/min |
| 500 A | 87 % | 20.1 lb/h | 39 V | 1.6 mm | 1270 cm/min |
| 認(rèn)證: | A.B.S.- 3YSA, ASME SFA 5.29, E81T1-Ni2C/Ni2M, AWS A5.29, CERTIFIED BY C.W.B.- AWS A5.29, MIL-81T1-Ni2C-J/Ni2M, MIL-E-24403/1 |
| 分類: | E81T1-Ni2C-J/Ni2M, AWS A5.29 |
