I-JY·J507 i-low-hydrogen sodium coated carbon steel electrode Isithombe Esifakiwe

I-JY·J507 iyi-electrode yensimbi ene-hydrogen sodium coated carbon steel

I-JY · J507 i-low-hydrogen sodium coated carbon steel electrode.Kumelwe isetshenziswe ku-DCEP Inokusebenziseka okuhle kakhulu kwe-welding eyenza ukuthi yenze i-welding yonke indawo, ine-arc ezinzile, ukususwa kwe-slag kulula futhi kune-spatter ephansi.Insimbi efakiwe inokusebenza okuhle kwemishini kanye nokumelana nokuqhekeka.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo

Inhloso:Isetshenziswa ku-welding medium-carbon steel kanye nezakhiwo eziphansi-alloy

Ukwakheka Kwekhemikhali Kwezintambo Zokushisela(%)

Into yokuhlola	C	Mn	Si	S	P	Ni	Cr	Mo	V
Isiqinisekiso Inani	≤0.15	≤1.60	≤0.90	≤0.035	≤0.035	≤0.30	≤0.20	≤0.30	≤0.08
Umphumela Ojwayelekile	0.082	1.1	0.58	0.012	0.021	0.011	0.028	0.007	0.016

Izakhiwo Zemishini Yensimbi Ebekiwe

Into yokuhlola	I-Rm(MPa)	I-ReL(MPa)	A(%)	I-KV₂ (J) -20℃ -30℃
Isiqinisekiso Inani	≥490	≥400	≥20	≥47	≥27
Umphumela Ojwayelekile	550	450	32	150	142

Izidingo Zokuhlolwa kwe-X-Ray Radio-graphic:Ibanga ll

Ireferensi Yamanje(AC,DC)

Ububanzi(mm)	φ2.5	φ3.2	φ4.0	φ5.0
I-Amperage(A)	60~100	80-140	110~210	160-230

Amanothi: I-1.I-electrode kufanele ishiswe ngaphambili ekushiseni kuka-350 ° C ihora elingu-1. Shisisa induku noma nini lapho isetshenziswa.
2.Ukungcola okufana nokugqwala, amabala kawoyela kanye nomswakama kumele kususwe endaweni yokusebenza.
3.I-arc emfushane iyadingeka ukwenza i-welding. Kukhethwa indlela yokushisela emincane.

Okwedlule: I-JY · J422 yokushisela kwesakhiwo sensimbi ye-carbon ephansi kanye nebanga lamandla aphansi lesakhiwo sensimbi ye-alloy ephansi.

Olandelayo: JY·308L intambo yokushisela yegesi evikelwe insimbi engagqwali intambo enezintambo.

Bhala umyalezo wakho lapha futhi usithumelele wona