AWS E8015-B1 Steel Alloy dị ala Akwụkwọ ntuziaka electrode ịgbado ọkụ

AWS E8015-B1 Steel Alloy dị ala Akwụkwọ ntuziaka elektrọd ịgbado ọkụ ihe osise egosipụtara

AWS E8015-B1 electrode maka igwe na-eguzogide okpomọkụ bụ electrode aka nwere 0.5% chromium na 0.5% molybdenum. A na-ejikarị ya eme ihe n'ahịa. Enwere ike ịme ịgbado ọkụ n'ọnọdụ zuru oke site na njikọ azụ DC. A ga-ekpocha ọkụ nke ọma na welded ahụ nke ọma na ikpo ọkụ ga-eso ya dabere na njirimara nhazi ya. 690 ± 15 ℃ * 1h okpomọkụ ọgwụgwọ ga-rụrụ dị ka ọkọlọtọ chọrọ nke ịgbado ọkụ ihe.

Ụdị ọkọlọtọ::AWS A5.5 E8015-B1

Ihe Mba::GER-107(E8015-B1)

Kwesịrị ekwesị maka::Obere alloy ígwè

ika::Gintune

Ike ọkọnọ polarity::DC+

Ikike asambodo:Ọ DỊGHỊ

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

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Nkọwa ngwaahịa

Nkewapụ

Mkpado ngwaahịa

Ngwa&Ọkọlọtọ&Ndeeba:

GER-207 okpomọkụ na-eguzogide ígwè aka ịgbado ọkụ (R207) 0.5% Cr-0.5% Mo ígwè aka ịgbado ọkụ mkpanaka kwesịrị ekwesị maka ịgbado ọkụ CrMo pearlite okpomọkụ na-eguzogide ígwè na elu okpomọkụ, elu nrụgide pipeline, chemical containers na ndị ọzọ kwekọrọ ekwekọ, dị ka 12CrMo tube efere, A335-P2 tube, A387Gr.2 efere. Ọnọdụ ịgbado ọkụ: preheating na ọwa (oyi akwa) okpomọkụ: 160 ~ 190 ℃; 3. Okpomọkụ ọgwụgwọ: 690 ± 15 ℃x1h okpomọkụ ọgwụgwọ a rụrụ dị ka ọkọlọtọ chọrọ nke ịgbado ọkụ ihe.

AWS E8015-B1 ụdị aka electrode maka okpomọkụ na-eguzogide ígwè dị mma maka ịgbado ọkụ CrMo pearlite okpomọkụ na-eguzogide ígwè (dị ka 12CrMo, wdg) na okpomọkụ dị elu, nnukwu nrụgide pipeline, akpa kemịkalụ na ígwè ndị ọzọ kwekọrọ. Tupu ịgbado ọkụ, a ga-emerịrị electrode na ihe dịka 350 ℃ maka 1h, wee jiri ya mee achịcha. Tupu ịgbado ọkụ, a ga-ehichapụrịrị nchara, mmanụ, mmiri na adịghị ọcha ndị ọzọ.

Atụmatụ

AWS E8015-B1 (R207) ụdị aka ịgbado ọkụ electrode maka okpomọkụ na-eguzogide ígwè bụ obere sodium hydrogen ụdị aka ịgbado ọkụ electrode, kwụsiri ike arc, obere ikwommiri, ezi akpụ, mfe desagging, X-Ray arụmọrụ dị mma. A na-eji electrode ịgbado ọkụ n'ọtụtụ ebe na ike eletriki, injinia ike, petrochemical na ụlọ ọrụ ndị ọzọ, ụdị Cr-Moh na Mn-Mo nke a na-ejikarị eme ihe na igwe na-eguzogide ọgwụ na Cr-Mo base multi-element alloy heat eguzogide ígwè. Ọ dịkwa mkpa ịnakwere usoro nke preheating tupu idobe ịgbado ọkụ na ịgbado ọkụ maka ikpo ọkụ na-eguzogide ígwè. Ọ bụrụ na weldment siri ike, a ga-ekpocha ya ọkụ n'ozuzu ya. Mgbe ịgbado ọkụ, weldment kwesịrị idobe n'elu preheating okpomọkụ ruo ọtụtụ awa, wee nwayọọ nwayọọ mma.

Carbon steels ntuziaka elektrọd ngwa ịgbado ọkụ

Ụlọ ọrụ & Ụlọ ọrụ

Ngwaahịa mejupụtara na nrụnye Njirimara iwebata

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	0.80	0.40-0.65	0.40-0.65	0.03	0,030
Iwu AWS	0.05-0.12	0.90	0.80	0.40-0.65	0.40-0.65	0.03	0,030
URU Ọmụmaatụ	0,078	0.72	0.35	0.56	0.53	0.016	0.01

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	460	550	690*1	-	17
Iwu AWS	460	550	690*1	-	19
URU Ọmụmaatụ	490	590	690*1	90/ Okpomọkụ nkịtị	23

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

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	0.80	0.40-0.65	0.40-0.65	0.03	0,030
Iwu AWS	0.05-0.12	0.90	0.80	0.40-0.65	0.40-0.65	0.03	0,030
URU Ọmụmaatụ	0,078	0.72	0.35	0.56	0.53	0.016	0.01

ALA nke igwe:

ALA	IKE (MPa)	IKE EXTENSION (MPa)	Okpomọkụ ℃xh	IMAPACT URU J/℃	ELONGATION(%)
GB/T iwu	460	550	690*1	-	17
Iwu AWS	460	550	690*1	-	19
URU Ọmụmaatụ	490	590	690*1	90/ Okpomọkụ nkịtị	23