德国蒂森14KSo焊条14KSoE410-150.060.5<0.412.01.14506502016/36E330-150.221.3<0.518.535.02.33205501517E430-150.060.50.517.0<0.6340530201720E430-150.180.40≤0.516.00.501.10)