GWL-12KHM pẹlu GXL-125
Aws A5.17 F7A/P4-EH12K
GBT5293 S 49A/P 4 FB-SUG42
GWL-12M pẹlu GXL-301
Aws A5.17 F7A0-EM12
GBT5293 S 49A 2 AB-SU22
Aws A5.17 F6A0-EM12
GB T5293 S 43A 2 FB-SU22
Ipele 430Mpa kekere erogba irin ẹyọkan ati alurinmorin-ọpọ-kọja, o dara fun agbegbe ibeere ikolu -20 °C, gbigbe ọkọ, irin irin, ẹrọ eru ati awọn lilo miiran.
GB/T39280 W 49A/P 5 3
Aws A5.18 ER70S-3
A5.18M E49S-3
ISO636-A: W 42 4 2Si
ISO636-B: W 49A/P 4 3
GB/T39280 W 49A 3 2
Aws A5.18 ER70S-2
A5.18M ER49S-2
ISO636-A: W 42 3 2Ti,
ISO636-B:W 49A 3 2
GB/T8110 G 49A4 C1/M21 S11 N
Aws A5.18 ER70S-G
A5.18M ER49S-G
ISO14341-A: G 42 4 C1 / M21 Z4Si1
ISO 14341-B: G 49A 4 C1 / M21 S11
JIS Z3312 YGW-11/15
GB/T8110 G 49A 3 C1/M21 S6 N ,
Aws A5.18 ER70S-6
A5.18M ER49S-6
ISO14341-A: G 42 3 C1 / M21 3Si1
ISO14341-B: G 49A 3 C1 / M21 S6 JIS Z3312 YGW-12/16
GB / T8110 G55A 4 CA / M21 S12
Aws A5.28 ER80S-G
A5.28M ER55S-G
ISO 14341-A
ISO 14341-B: G55A4 C1 / M21 S16
O jẹ orisun titanium kan, micro-alloy, gaasi erogba oloro agbaye ti o daabobo okun waya ṣiṣan ṣiṣan.Apẹrẹ fun gbogbo-ipo alurinmorin ti ìwọnba irin fun awọn ohun elo to nilo alabọde agbara ati ki o tayọ ipa ipa.Pese o tayọ dada lara ati mimu iṣẹ.
USA E70T-1 jẹ okun waya ṣiṣan ṣiṣan fun ẹyọkan tabi awọn alurin-ọna pupọ lori awọn irin kekere ati awọn irin alloy kekere kan.USA E70T-1 ni a ṣe akiyesi fun iran spatter kekere rẹ, oṣuwọn isọdi giga ati irọrun yiyọ slag nigba lilo fun alapin ati fillet welds ti alabọde ati awọn awo sisanra eru.O ti ṣe apẹrẹ lati lo pẹlu 100% CO2 tabi 75-80% Argon + iwọntunwọnsi CO2 gaasi apata idapọmọra