Biraha Kaarboon-sare ee ER70S-3 TIG Xidhiidhka alxanka silig adag

Biraha Kaarboon-sare ee ER70S-3 TIG Xidhiidhka alxanka adag ee sawirka leh

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

Summada:JINGLEI

Asal ahaan:Shiinaha

AWS:ER70S-3

Ku haboon:490Mpa bir kaarboon sare leh

Polarity sahayda korontada:DC-

Ilaalinta gaaska:100% Ar

Meesha alxanka:

Email noogu soo dir

Faahfaahinta Alaabta

Tilmaamid

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Codsiga & Heerka

1. Ku habboon kuleyliyaha, weelka kiimikada, mashiinnada, dhismaha, dhismaha maraakiibta iyo warshadaha kale, shuruudaha sare ee birta kaarboonka hooseeya iyo alxanka qaab dhismeedka hoose ee daawaha.
2. Heerka aan la kulanay: 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

Astaamaha

1. Quudinta siligga waa siman, arc waa mid deggan, samaynta waa qurux badan, dareeraha birta dhalaalaysa waa wanaagsan yahay, firidhku waa ka yar yahay, wuxuu leeyahay habka alxanka ee ugu fiican.
2.Waxyaabaha S iyo P waxay ku yar yihiin birta isku dhafan, taas oo leh caag heer sare ah, saameyn adag iyo iska caabin HIC / SSC.

Biraha Kaarboon-sare Qalabka alxanka silig adag

Shirkadda & Warshada

kiisas caadi ah

430Mpa Gacan Electrode ah oo loogu talagalay Birta Kaarboon-yar05

Shahaadooyinka

QALABKA Kiimikada:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
XEERARKA GB/T	0.06-0.15	0.90-1.40	0.45-0.75	0.15	0.15	0.15	0.025	0.025	0.08
XEERARKA 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
TUSAALE QIIMAHA	0.078	1.090	0.67	0.01	0.01	0.01	0.005	0.003	0.23

HANTIDA makaanikada:

HANTIDA	XOOG BADAN (MPa)	XOOGGA KORDHINTA (MPa)	KULULKA℃xh	QIIMAHA IIMAPACT J/℃	ELONGATION(%)
XEERARKA GB/T	390	490-670	AW	27/-50	18
XEERARKA AWS	400	490	AW	27/-20	22
TUSAALE QIIMAHA	430	525	AW	265/-30 158/-50	29