OK 46.00是***全能型金红石焊条,其相对不易受到锈迹或其它表面杂质影响。该焊条可在包括立向下焊在内所有位置熔敷出平滑焊缝,且熔渣易于清除。OK 46.00极易引弧和重燃,是短弧焊接、根部焊道和间断焊的理想选择。
Typical Tensile Properties
As welded | |||
Elongation | Tensile Strength | Yield Strength | 保护气体 |
28 % | 510 MPa | 400 MPa | ISO |
- | - | - | AWS |
夏比V型缺口冲击性能
As welded | ||
Impact Value | Testing Temperature | 保护气体 |
70 J | 0 °C | ISO |
焊缝金属分析
Mn | ||
Mn | C | Si |
0.42 % | - | - |
C | ||
Mn | C | Si |
- | 0.08 % | - |
Si | ||
Mn | C | Si |
- | - | 0.30 % |
熔敷数据
Fusion time per electrode at 90% I max | kg weld metal/kg electrodes | Number of electrodes/kg weld metal | 安培 | 熔敷率 | 电压 V | 直径 |
36 sec | 0.63 kg | 263 | 30-60 A | 0.38 kg/h | 26 V | 1.6 x 300 mm |
38 sec | 0.60 kg | 172 | 50-70 A | 0.55 kg/h | 25 V | 2.0 x 300 mm |
50 sec | 0.65 kg | 86 | 60-100 A | 0.80 kg/h | 22 V | 2.5 x 350 mm |
46 sec | 0.51 kg | 77 | 70-140 A | 1.0 kg/h | 32 V | 3.0 x 350 mm |
57 sec | 0.65 kg | 53 | 80-150 A | 1.30 kg/h | 22 V | 3.2 x 350 mm |
63 sec | 0.64 kg | 43 | 80-150 A | 1.33 kg/h | 22 V | 3.2 x 450 mm |
65 sec | 0.60 kg | 39 | 100-200 A | 1.60 kg/h | 22 V | 4.0 x 350 mm |
64 sec | 0.60 kg | 33 | 100-200 A | 1.69 kg/h | 26 V | 4.0 x 400 mm |
76 sec | 0.58 kg | 33 | 100-200 A | 1.94 kg/h | 23 V | 4.0 x 450 mm |
87 sec | 0.60 kg | 24 | 150-290 A | 2.30 kg/h | 24 V | 5.0 x 350 mm |
71 sec | 0.56 kg | 22 | 150-290 A | 2.2 kg/h | 30 V | 5.0 x 400 mm |
114 sec | 0.60 kg | 31 | 150-290 A | 2.30 kg/h | 24 V | 5.0 x 450 mm |