H60Q
Description:
JQ.H60Q is a high strength submerged arc welding wire. WISCO Pan Yuan brand WS03
use:
The wire with SJ101Q sintered flux, deposited metal tensile strength greater than 600N / mm 2 , and has a high low temperature impact toughness, suitable for the corresponding level of domestic and international steel, such as Wuhan Iron and Steel WD610 series, A710, WH590, and foreign CF-62, HT60 and other low alloy high strength steel submerged arc welding.
Wire chemical composition (%)
| C | Mn | Si | S | P | Ni | Mo |
guarantee value | ≤0.100 | 1.80 ~ 2.10 | ≤0.070 | ≤0.015 | ≤0.020 | 0.20 ~ 0.50 | 0.20 ~ 0.50 |
Example value | 0.069 | 1.84 | 0.022 | 0.007 | 0.012 | 0.27 | 0.27 |
Deposited metal mechanical properties
| Rm (N / mm 2 ) | ReL / Rp 0.2 (N / mm 2 ) | A (%) | KV 2 (J) -40 ℃ |
SJ101Q | ≥590 | ≥490 | ≥17 | ≥47 |
Wire specifications
Wire diameter (mm) | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
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