对
接
角
接
堆
焊
T S MS G
1 WPQR-001 Q235B GB/T700-2006 Ⅰ Ⅰ-1 √ / / SMAW 2 2 2 / / 6 / / / /
2 WPQR-002 Q235B GB/T700-2006 Ⅰ Ⅰ-1 √ / / GTAW 2 2 2 / / 6 / / / /
3 WPQR-003 Q345R GB713-2008 Ⅱ Ⅱ-1 √ / / SMAW 2 2 2 / / 6 / / / /
4 WPQR-004 Q345R GB713-208 Ⅱ Ⅱ-1 √ / / GTAW 2 2 2 / / 6 / / / /
5 WPQR-005 0Cr18Ni9 GB/T4237 Ⅶ Ⅶ-1 √ / / SMAW 2 2 2 / / / / / / /
6 WPQR-006 0Cr18Ni9 GB/T4237 Ⅶ Ⅶ-1 √ / / GTAW 2 2