JY · 308L ịgbado ọkụ waya maka gas na-echebe igwe anaghị agba nchara flux cored waya.

JY · 308Ls a ụdị gas na-echebe igwe anaghị agba nchara flux cored waya, nro na ike arc, ala spatter, mara mma ọdịdị, mfe slag mwepụ, ọ nwere ezi ịgbado ọkụ arụmọrụ na niile ọnọdụ ịgbado ọkụ. The edebe metal nwere magburu onwe n'ibu Njirimara na inter crystalline corrosion-eguzogide.

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Ebumnuche:Eji maka ịgbado ọkụ corrosion-resistance O6Cr19N¹0,07Cr¹9Ni11Ti igwe anaghị agba nchara owuwu na arụ ọrụ okpomọkụ kwesịrị n'okpuru 300 ℃.It eji maka ịgbado ọkụ 301,302,304,301L,308,308L na ndị ọzọ igwe anaghị agba nchara ihe.
gas nchekwa:CO2 Shielding, gas: CO₂
(gas nchekwa:CO2) Ngwakọta kemịkalụ nke ọla edobere (%)(Gas na-echebe: CO2)

Ngwakọta kemịkalụ nke waya ịgbado ọkụ(%)

Nwale Ihe	C	Mn	Si	Ni	Cr	S	P
Uru ekwe nkwa	≤0.04	0.50-2.50	≤1.00	9.0-11.0	18.0-21.0	≤0.030	≤0.030
Nsonaazụ izugbe	0.029	1.4	0.36	10.3	19.33	0,003	0.023

Njirimara Mechanical nke ọla edobere

Nwale Ihe	Rm(MPa)	A(%)
Uru ekwe nkwa	≥520	≥35
Nsonaazụ izugbe	550	43.5

Nkọwapụta ọkọnọ: Φ1.2mm φ1.4mm φ1.6mm Nkọwapụta ọkọnọ: Φ1.2mm Φ1.4mm Φ1.6mm

Nke gara aga: JY·J507 bụ obere hydrogen sodium mkpuchi carbon ígwè electrode

Osote: JY · 309L, waya ịgbado ọkụ maka CO2 gas na-echebe igwe anaghị agba nchara.

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