Carbon steels ER80S-G ihe ịgbado ọkụ siri ike

Carbon steels dị elu ER80S-G Ihe ịgbado ọkụ siri ike egosipụtara onyonyo

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

Ụdị:JINGLEI

Mmalite:China

AWS:A5.28 ER80S-G

Nha:1.0mm, 1.2mm, 1.6mm

Kwesịrị ekwesị maka:550Mpa carbon ígwè

Polarity ọkọnọ ike:DC+

Chebe gas:75 ~ 80% Ar + CO2

Ọkwa ịgbado ọkụ:

Zitere anyị email

Nkọwa ngwaahịa

Nkọwapụta

Mkpado ngwaahịa

Ngwa & Ọkọlọtọ

1. Kwesịrị ekwesị maka nhazi ígwè, akwa mmiri, igwe na-ewu ụlọ, ụgbọ mmiri nrụgide na oge ịgbado ọkụ ndị ọzọ, elu ugbu a na-ejikarị maka ịgbado ọkụ ewepụghị, ewepụghị fillet ịgbado ọkụ.

2. Ọkọlọtọ anyị zutere: GB/T8110 G 55A 4 C1/M21 S12 , AWS A5.28 ER80S-G & A5.28M ER55S-G, ISO14341-A, ISO 14341-B: G 55A 4 C1/M21 S16 Z3313 T49T1-1CA-U

Atụmatụ

1. Ọ nwere ọtụtụ ngwa dị ugbu a na njirimara arc kwụsiri ike.
2. Nri waya na-eji ire ụtọ, arc ahụ kwụsiri ike, nhazi ahụ mara mma, mmiri ọkụ na-agbaze agbaze dị mma, ihe ọkụkụ ahụ dị obere, nwere usoro ịgbado ọkụ dị mma.
3. Igwe a wụrụ awụ nwere ezigbo ihe eji arụ ọrụ.

Ụlọ ọrụ & Ụlọ ọrụ

Ngwaahịa mejupụtara na nrụnye Njirimara iwebata

Ngwakọta kemịkal:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	Ti
GB/T iwu	0.02-0.15	1.25-1.90	0.55-1.00	-	-	-	0,030	0,030	0,50	-
Iwu AWS	-	-	-	≥0.30 ·	≥0.50	≥0.20	-	-	-	-
URU Ọmụmaatụ	0,075	1.600	0.70	0.08	0.05	0.4	0,007	0,004	0.210	0.11

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	460	550-740	AW	27/-40	17
Iwu AWS	-	550	-	-	-
URU Ọmụmaatụ	570	650	AW	122/-20 75/-40	23

NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ

Nkọwapụta DIAMETERS(mm)		1	1.2	1.6
AMP	H/W	80-250	100-350	250-300
AMP	O/W	70-120	80-150	-

NDỊ NA-ECHICHE

430Mpa Electrode aka maka obere carbon ígwè05

Asambodo

Ngwakọta kemịkal:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	Ti
GB/T iwu	0.02-0.15	1.25-1.90	0.55-1.00	-	-	-	0,030	0,030	0,50	-
Iwu AWS	-	-	-	≥0.30 ·	≥0.50	≥0.20	-	-	-	-
URU Ọmụmaatụ	0,075	1.600	0.70	0.08	0.05	0.4	0,007	0,004	0.210	0.11

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	460	550-740	AW	27/-40	17
Iwu AWS	-	550	-	-	-
URU Ọmụmaatụ	570	650	AW	122/-20 75/-40	23