AWS E308-16 igwe anaghị agba nchara akwụkwọ ntuziaka electrode Welding ihe

AWS E308-16 igwe anaghị agba nchara akwụkwọ ntuziaka elektrọd Welding ihe atụpụtara onyogho

E308-16 e mere maka ịgbado ọkụ nke ndị na-esonụ 18-8 igwe anaghị agba nchara ụdị: 301,302,304 na 308, na weld nkwụnye ego nwere kwesịrị ekwesị chemical ọdịnaya na itule maka afọ ịgbado ọkụ nke ụdị 308 na ya mere adabara ịgbado ọkụ 18-8 ụdị ala alloy. ọdịnaya, ụda weld metal na corrosion nguzogide hà ma ọ bụ karịa nke metal nne na nna na-ekwe nkwa

Ihe Mba:GES-308 (E308-16)

Kwesịrị ekwesị maka::Igwe anaghị agba nchara

ika::JINGLEI

Ike ọkọnọ polarity::DC+/AC

Ikike asambodo:ABS, BV, CCS,DNV/GL,LR,JIS

Mmalite::China

Nha::2.0*250/2.6*300/3.2*350/4.0*350/5.0*350

Ọkwa ịgbado ọkụ: AWS E7018-A1 obere alloy steels igwe ntụ ntụ ịgbado ọkụ waya Ngwa ịgbado ọkụ

Zitere anyị email

Nkọwa ngwaahịa

Nkewapụ

Mkpado ngwaahịa

Ngwa&Ọkọlọtọ&Ndeeba:

1. Kwesịrị ekwesị maka petrochemical, arịa nrụgide, igwe nri, akụrụngwa ahụike, fatịlaịza na ụlọ ọrụ ndị ọzọ, ịgbado ọkụ 18% CR-8% Ni igwe anaghị agba nchara (SUS304, wdg)
2. Ọkọlọtọ anyị zutere: GB/T983 E308-16, AWS A5.4 E308-16 & A5.4M E308-16, ISO3581-A: E (19 9) R 1 2, ISO3581-B: ES308-16, JIS Z3221 ES308-16

E308-16 e mere maka ịgbado ọkụ nke ndị na-esonụ 18-8 igwe anaghị agba nchara ụdị: 301, 302, 304 na 308. Weld nkwụnye ego nwere kwesịrị ekwesị chemical ọdịnaya na itule maka afọ ịgbado ọkụ nke ụdị 308, na ya mere kwesịrị ekwesị maka ịgbado ọkụ 18- Ụdị 8 nke ọdịnaya alloy dị ala.Igwe weld ụda na nguzogide corrosion hà nhata ma ọ bụ karịa nke ọla nne na nna na-emesi obi ike.

Atụmatụ

1. Titanium calcium igwe anaghị agba nchara electrode, isi mejupụtara bụ 18% CR-8% Ni-9%
2. Stable arc, mara mma akpụ, mma ripples, ole na ole splashes, mfe de-slagging, ezi ọkụ na-eguzogide ọgwụ akpụkpọ, ezi stomatal iguzogide.
3. Stable n'ibu Njirimara, X-ray ngafe ọnụego dị elu.

Nlebara anya:

The ịgbado ọkụ electrode ga-preheated na okpomọkụ nke 300 ℃ maka 1 hour, preheat mkpara mgbe ọ bụla ọ na-eji.
Ọkụ ọkụ DC achọrọ, ọkụ eletrik ekwesịghị ịdị elu.
A ghaghị iwepụ nchara, mmanụ, mmiri na adịghị ọcha ndị ọzọ nke weld tupu ịgbado ọkụ.
Iji wedata ọnụ ọgụgụ ntinye ọkụ na welding electrode oscillating amplitude ekwesịghị ịdị oke oke.

5. Preheat na interlayer-okpomọkụ kwesịrị ịdị n'okpuru 150 ℃

Carbon steels ntuziaka elektrọd ngwa ịgbado ọkụ

Ụlọ ọrụ & Ụlọ ọrụ

Ngwaahịa mejupụtara na nrụnye Njirimara iwebata

Ngwakọta kemịkal:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T iwu	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0,040	0.03	0.75
Iwu AWS	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0,040	0.03	0.75
URU Ọmụmaatụ	0,039	0.98	0.75	19.8	9.4	0.01	0.028	0,004	0.05

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	-	550	-	-	30
Iwu AWS	-	550	-	-	30
URU Ọmụmaatụ	-	605	-	-	43

NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ

Nkọwapụta DIAMETERS(mm)		2.0 * 250	2.6*300	3.2*350	4.0*350	5.0*350
ELECTRICITY (Amp)	H/W	50-75	70-95	80-120	110-160	160-190
	O/W	20-50	45-80	70-110	90-135	-

Nkwakọ ngwaahịa:

NKWUKWU	Ogologo	PCS/1KG	Arọ/1KG
2.0mm	300mm	79 PCS	2KG
2.6mm	300mm	48 PCS	2KG
3.2mm	350mm	27 PCS	5KG
4.0mm	350mm	16 PCS	5KG
5.0mm	350mm	12 PCS	5KG

IHE:
H/W: ịgbado ọkụ kwụ ọtọ
O/W: ịgbado ọkụ n'elu-isi

Ikpe a na-ahụkarị

430Mpa Electrode aka maka obere carbon ígwè05

Asambodo

Ngwaahịa mejupụtara na nrụnye Njirimara iwebata

Ngwakọta kemịkal:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T iwu	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0,040	0.03	0.75
Iwu AWS	0.08	0.5-2.5	1.00	18.0-21.0	9.0-11.0	0.75	0,040	0.03	0.75
URU Ọmụmaatụ	0,039	0.98	0.75	19.8	9.4	0.01	0.028	0,004	0.05