u'amea High Carbon ER70S-3 TIG Uaea mauea Feso'ota'iga u'amea

Umea maualuga Kabonu ER70S-3 TIG Uaea mauea Feso'ota'iga Fa'aalia ata

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

Fa'ailoga:JINGLEI

amataga:Saina

AWS:ER70S-3

Su'ega mo:490Mpa maualuga carbon sila

Malosiaga polarity:DC-

Puipui kesi:100% Ar

Tulaga uelo:

Auina imeli ia matou

Fa'amatalaga Oloa

Fa'amatalaga

Faailoga o oloa

Fa'aoga & Tulaga

1. E fetaui lelei mo le fagu, pusa vailaʻau, masini, fausiaina, fau vaa ma isi pisinisi, mo manaʻoga maualuga o le uʻamea maualalo o le carbon ma le uʻamea uʻamea faʻapipiʻi.
2. O le tulaga na matou ausia: 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

Vaega

1. O le fafaga uaea e lamolemole, o le arc e mautu, o le fausiaina e matagofie, o le uʻamea uʻamea e lelei, o le splash e itiiti ifo, o loʻo i ai le faʻaogaina lelei o le faʻagasologa o le uelo.
2. O mea o loʻo i totonu o le S ma le P e maualalo i le uʻamea fused, lea e sili ona lelei le palasitika, aʻafiaga o le malosi ma le HIC / SSC teteʻe.

Umea maualuga kaponi mea e ueloina ai uaea

Kamupani & Falegaosimea

FA'AALIGA FA'AVAE

430Mpa Electrode lima Mo Low Carbon Steel05

Tusipasi

VAEGA KEMI:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T TULAFONO	0.06-0.15	0.90-1.40	0.45-0.75	0.15	0.15	0.15	0.025	0.025	0.08
TULAFONO AWS	0.06-0.15	0.90-1.40	0.45-0.75	0.15	0.15	0.15	0.025	0.025	0.08
FA'ATA'ITA'I TAUA	0.078	1.090	0.67	0.01	0.01	0.01	0.005	0.003	0.23

MESINO MESIN:

MEATOAGA	MALOSI ALO'O (MPa)	MALOSI FA'ATA'U(MPa)	FA'AMALAGA℃xh	TULAGA TAUA J/℃	ELONGATION(%)
GB/T TULAFONO	390	490-670	AW	27/-50	18
TULAFONO AWS	400	490	AW	27/-20	22
FA'ATA'ITA'I TAUA	430	525	AW	265/-30 158/-50	29