AWS E9015-B3 Steel Alloy dị ala Akwụkwọ ntuziaka njikọ ịgbado ọkụ

AWS E9015-B3 Steel Alloy dị ala Akwụkwọ ntuziaka na njikọ ịgbado ọkụ egosipụtara onyonyo.

AWS E9015-B3 okpomọkụ na-eguzogide ígwè electrode kwesịrị ekwesị maka 2.25% Cr-1% Mo ígwè, nke a na-ejikarị eme ihe n'ọtụtụ ụdị ịgbado ọkụ na ụdị ígwè.Igwe ọkụ na-eguzogide STEEL HAND electrode nke ụlọ ọrụ anyị webatara ka ahịa ahụ nwalere ya, ọ na-eguzokwa n'ahịa mba ụwa na njirimara nkà na ụzụ dị mma na nke anụ ahụ, ezigbo mma na ọnụahịa ezi uche dị na ya.Iji nye ndị ahịa ngwaahịa kacha mma yana ọrụ ire ere.

Ụdị ọkọlọtọ::AWS A5.5 E9015-B3

Ihe Mba::GER-407 (E9015-B3)

Kwesịrị ekwesị maka::Obere alloy ígwè

ika::Gintune

Ike ọkọnọ polarity::DC+

Ikike asambodo: CE

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

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Nkọwa ngwaahịa

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Mkpado ngwaahịa

Ngwa&Ọkọlọtọ&Ndeeba:

AWS E9015-B3 ụdị aka electrode maka okpomọkụ na-eguzogide ígwè bụ adabara elu okpomọkụ na elu mgbali pipeline, sịntetik chemical ígwè, mmanụ ụgbọala cracking ngwá, wdg, na-arụ ọrụ n'okpuru 550 ℃, dị ka 2.5Cr1Mo tube efere, A335-P22 tube, A387Gr .22 efere.Enwere ike iji ya mee ihe maka ịgbado ọkụ Cr2.5Mo klas (2.5CrMo, wdg) pearlite okpomọkụ na-eguzogide ígwè.The ịgbado ọkụ ọrụ bụ DC agbara njikọ, na zuru ọnọdụ ịgbado ọkụ nwere ike rụrụ, dị ka ogologo dị ka preheating ọrụ tupu ịgbado ọkụ.Anyị na-anakwere teknụzụ mmepụta dị elu, na-achịkwa nke ọma inye akụrụngwa, nhazi na mmepụta ihe, nyocha ngwaahịa, ọrụ ahịa mgbe ọ bụla zuru ezu, iji nye ndị ahịa ihe kacha mma electrode na waya ọrụ.

Atụmatụ

AWS E9015-B3 ụdị aka ịgbado ọkụ electrode maka okpomọkụ na-eguzogide ígwè bụ obere sodium hydrogen ụdị aka ịgbado ọkụ electrode, nke ka nwere magburu onwe creep nguzogide na 550 ℃.Na arc ahụ kwụsiri ike, ọ na-adịchaghị agbasa, na-etolite nke ọma, de-slagging dị mfe, arụmọrụ X-Ray dị mma;N'okpuru ọnọdụ ọgwụgwọ okpomọkụ pụrụ iche, ọ ka nwere ike hụ na arụ ọrụ mmetụta dị ala dị ala.Ọ nwekwara ike-eji maka ịgbado ọkụ pearlite okpomọkụ na-eguzogide ígwè na nrụgide ngwá ọrụ okpomọkụ n'okpuru 550 ℃, dị ka 12Cr2MolR na ihe ndị ọzọ.Tupu ịgbado ọkụ, ọ dị mkpa ka ntị ka preheating na okpomọkụ n'etiti ọwa na 160 ~ 190 ℃ tupu ịgbado ọkụ.Mgbe ịgbado ọkụ na dechara, okpomọkụ ọgwụgwọ usoro nke 690 ± 15 ℃ * 1h na-rụrụ dị ka ọkọlọtọ chọrọ nke ịgbado ọkụ ihe.Mgbe ịgbado ọkụ ụdị ígwè a ga-preheated, ngwa ngwa jụrụ mgbe ịgbado ọkụ na ndị ọzọ jikoro, ma preheating okpomọkụ abụghị nke elu mma, ga-egwusi mejuputa ịgbado ọkụ usoro chọrọ.

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	Mo	P	S
GB/T iwu	0.05-0.12	0.90	1.00	2.00-2.50	0.90-1.20	0.03	0,030
Iwu AWS	0.05-0.12	0.90	1.00	2.00-2.50	0.90-1.20	0.03	0,030
URU Ọmụmaatụ	0,075	0.76	0.36	2.26	1.08	0.011	0,007

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	530	620	690*1	-	15
Iwu AWS	530	620	690*1	-	17
URU Ọmụmaatụ	576	692	690*1	150/Okpomọkụ okike, 138/0	19.5

NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ

Nkọwapụta DIAMETERS(mm)		2.6*350	3.2*350	4.0 * 400	5.0 * 400
ELECTRICITY (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

Nkwakọ ngwaahịa:

NKWUKWU	Ogologo	PCS/1KG	Arọ/1KG
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

430Mpa Electrode aka maka obere carbon steel04

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	Mo	P	S
GB/T iwu	0.05-0.12	0.90	1.00	2.00-2.50	0.90-1.20	0.03	0,030
Iwu AWS	0.05-0.12	0.90	1.00	2.00-2.50	0.90-1.20	0.03	0,030
URU Ọmụmaatụ	0,075	0.76	0.36	2.26	1.08	0.011	0,007

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	530	620	690*1	-	15
Iwu AWS	530	620	690*1	-	17
URU Ọmụmaatụ	576	692	690*1	150/Okpomọkụ okike, 138/0	19.5