GWL-12KHM me GXL-125
AWS A5.17 F7A/P4-EH12K
GBT5293 S 49A/P 4 FB-SUG42
GWL-12M me 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
430Mpa haʻahaʻa haʻahaʻa kalapona kila hoʻokahi a me ka multi-pass welding, kūpono no ka -20 ° C hopena koi ʻia, ka hana moku, ka hale kila, nā mīkini kaumaha a me nā mea hoʻohana ʻē aʻe.
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
ʻO ia ka titanium-based, micro-alloy, universal carbon dioxide gas pale flux cored wire.Hoʻolālā ʻia no ka hoʻoheheʻe ʻia ʻana o nā kila māmā no nā noi e koi ana i ka ikaika waena a me ka hana hopena maikaʻi loa.Hāʻawi maikaʻi i ka hana ʻana a me ka lawelawe ʻana i ka hana.
ʻO USA E70T-1 he uea i hoʻoheheʻe ʻia no ka welds hoʻokahi a i ʻole multi-pass ma nā kila māmā a me kekahi mau mea hao haʻahaʻa.ʻIke ʻia ʻo USA E70T-1 no kāna hanauna spatter haʻahaʻa, kiʻekiʻe o ka hoʻokaʻawale ʻana a me ka maʻalahi o ka wehe ʻana i ka slag ke hoʻohana ʻia no nā welds palahalaha a me nā fillet o nā papa mānoanoa a me ke kaumaha.Ua hoʻolālā ʻia e hoʻohana ʻia me 100% CO2 a i ʻole 75-80% Argon + koena CO2 i hui pū ʻia me ke kinoea pale.