J107Cr低合金高強鋼焊條J107Cr高強鋼電焊條
|
THJ107Cr |
E1005-G |
0.15 |
1.40/2.00 |
0.30/0.70 |
0.020 |
0.025 |
Cr1.50/2.20 Mo0.40/0.80 V0.08/0.16 |
880 |
980 |
12 |
常溫 27 |
焊接抗拉強度大于980MPa級的低合金高強度結(jié)構(gòu)。 |
|
THJ107R |
E10015-G |
0.10 |
1.40/2.00 |
0.50 |
0.020 |
0.025 |
Ni2.40/3.20 Mo0.50/0.80 Cr0.70/1.00 V0.03/0.12 |
880 |
980 |
12 |
-30℃ 27 |
用于焊接抗拉強度相當(dāng)于980MPa低合金高強度鋼，壓力容器和其它結(jié)構(gòu)的焊接 |
|
V840 |
E9015-G |
0.09 |
0.08/1.60 |
0.50 |
0.015 |
0.015 |
Mo0.30/0.80 Ni2.00/2.80 Cr0.50/1.00 |
785 |
