Carbon steels dị elu hụrụ waya ịgbado ọkụ F7A2-EM12K na njikọ ịgbado ọkụ flux

Carbon steels dị elu hụrụ waya ịgbado ọkụ F7A2-EM12K yana njikọ ịgbado ọkụ na-agbado ọkụ

GB/T 5293S 49A 3 AB-SU21

AWS A5.17F7A2-EM12K

AWS A5.17M F49A3-EM12K

ISO 14171-A: S 42 3 AB S2S

ISO 14171-B: S49A3 AB SU21

Whatapp:+8613252436578

E-mail: sale@welding-honest.com

Ụdị:JINGLEI

Ụdị:GWL-12KM

Polarity ọkọnọ ike:DC+

Mmalite:China

Kwesịrị ekwesị maka:Carbon ígwè

Nha:3.2mm / 4.0mm / 5.0mm

MOQ: 1T ike:6000T kwa ọnwa

Ụgwọ:TT, LC

OEM:Enwere ike ịhazi ya

Zitere anyị email

Nkọwa ngwaahịa

Nkọwapụta

Mkpado ngwaahịa

Ejiri ya maka -30C mmetụta chọrọ gburugburu ebe obibi, ụgbọ mmiri, nhazi ígwè, ígwè ọrụ dị arọ na ịgbado ọkụ ndị ọzọ.

Kedu ihe bụ njirimara?

●Submerged arc ịgbado ọkụ waya maka 480MPa ọkwa elu ike ígwè; Na GXL-301 flux ịgbado ọkụ, ịgbado ọkụ arc combustion kwụsiri ike, dị mfe iwepu slag, mara mma ịgbado ọkụ pass-akpụ.

●Ngwongwo weld nwere ezigbo ihe eji arụ ọrụ yana ọnụego X-ray dị elu.

Usoro ngwaahịa

Ngwakọta kemịkal:

ALOY(wt%)	C	Si	Mn	P	S	Ni	Mo	Ndị ọzọ
GB/T iwu	0.064	0.61	1.61	0.026	0,007	-	-	-

ALA nke igwe:

ALA	IKE (MPa)		IKE EXTENSION (MPa)		EGO %		IMAPACT URU J/℃		Ọgwụgwọ okpomọkụ °C*h
GB/T iwu	480		583		27		53/-30		AW

NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ

Nkọwapụta DIAMETERS(mm)	3.2	4.0	5.0
Voltaji (Volt)	28-32	28-32	28-34
Ọkụ eletrik (Amp)	400-550	500-650	500-750
Ọsọ (mm/min)	300-420	400-480	400-580
Ogologo ogologo ogologo (mm)	22-26	30-34	38-42

Ụdị njem njem

●Ụgbọ njem ụgbọ ala

●Mbupu

Ụlọ nkwakọba ihe anyị

Anyị na-esonye na mmemme

●308,000 tọn VLCC crude mmanụ ụgbọ mmiri

●Zhenhai Refining Project nke 1 nde tọn / afọ ethylene

Ngwaahịa anyị na ụwa

Ngwakọta kemịkal:

ALOY(wt%)	C	Si	Mn	P	S	Ni	Mo	Ndị ọzọ
GB/T iwu	0.064	0.61	1.61	0.026	0,007	-	-	-

ALA nke igwe:

ALA	IKE (MPa)		IKE EXTENSION (MPa)		EGO %		IMAPACT URU J/℃		Ọgwụgwọ okpomọkụ °C*h
GB/T iwu	480		583		27		53/-30		AW

NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ

Nkọwapụta DIAMETERS(mm)	3.2	4.0	5.0
Voltaji (Volt)	28-32	28-32	28-34
Ọkụ eletrik (Amp)	400-550	500-650	500-750
Ọsọ (mm/min)	300-420	400-480	400-580
Ogologo ogologo ogologo (mm)	22-26	30-34	38-42