JY · ER50-6 mo le ueloina o ituaiga uma o 500MPa vaega uamea fausaga, ipu ma paipa.

JY · ER50-6 o se ituaiga o uaea uʻamea puipuia uaea carbon.It ua mautu arc, spatters maualalo ma foliga matagofie.Good corrosion-tetee i luga o le mea faavae. Faaitiitia le avanoa o le fausiaina o blowhole. AII tulaga uelo e lelei le faatinoga CO₂po Ar+CO₂e mafai ona faaaoga e fai ma kesi puipui.

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Fa'amatalaga Oloa

Faailoga o oloa

Fa'atatauga

Fa'amoemoe:1.Used mo le ueloina o ituaiga uma o 500MPa vaega uʻamea fausaga; 2. Faʻaaogaina mo le faʻapipiʻiina o ituaiga uma o 500MPa papatusi ma paipa.

Fa'avasegaina o vaila'au o Uaea Uila(%)

Mea Su'ega	C	Mn	Si	S	P	Ni	Cr	Mo	V	Cu
Tau Fa'amautinoa	0.06~0.15	1.40~1.85	0.80~1.15	≤0.025	≤0.025	≤0.15	≤0.15	≤0.15	≤0.03	≤0.50
I'uga Lautele	0.077	1.45	0.87	0.013	0.012	0.017	0.031	0.002	0.004	0.125

Meatotino Fa'ainisinia o Metala Teuina

Mea Su'ega	Rm(MPa)	ReL/Rpo.2(MPa)	A(%)	KV₂ (J) -40 ℃
Tau Fa'amautinoa	≥500	≥420	≥22	≥47
I'uga Lautele	555	450	29	77,95,83

(DC+)Fa'asinoga i le taimi nei(DC+)

Tele(mm)	Ole taimi nei(A)	GAS tafega fua (L/min)
φ0.8	50~100	15
φ1.0	50~220	15–20
Φ1.2	80~350	15–25
φ1.6	170~550	20–25

Muamua: JY · E711A o se ituaiga o titanium oxide ituaiga kasa-talipupuni flux-cored uaea uelo mo maualalo carbon uamea ma 490MPa malosi maualuga

Sosoo ai: JY·H08MnA uaea uʻamea mo feololo manganese-maualalo ituaiga silicon.

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