JY · J507 o se maualalo-hydrogen sodium coated carbon sila electrode

JY · J507 o le maualalo-hydrogen sodium coated carbon uamea electrode.It e tatau ona faagaoioia i luga o DCEP E sili ona lelei uelo faaaogaina e mafai ai e faatino uma-tulaga uelo, ua mautu arc, aveesea o slag e faigofie ma e maualalo spatter.The ua teuina ua i ai le faatinoga lelei masini ma ta'e-tetee.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'atatauga

Fa'amoemoe:E faʻaaogaina i le ueloina o le uʻamea medium-carbon ma fausaga maualalo-alloy

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

Mea Su'ega	C	Mn	Si	S	P	Ni	Cr	Mo	V
Tau Fa'amautinoa	≤0.15	≤1.60	≤0.90	≤0.035	≤0.035	≤0.30	≤0.20	≤0.30	≤0.08
I'uga Lautele	0.082	1.1	0.58	0.012	0.021	0.011	0.028	0.007	0.016

Meatotino Fa'ainisinia o Metala Teuina

Mea Su'ega	Rm(MPa)	ReL(MPa)	A(%)	KV₂ (J) -20℃ -30℃
Tau Fa'amautinoa	≥490	≥400	≥20	≥47	≥27
I'uga Lautele	550	450	32	150	142

X-Ray Leitio-kalafi Su'ega Manaoga: Vasega ll

Fa'asinoga Taimi (AC, DC)

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

Faʻamatalaga: 1. E tatau ona muaʻi faʻamafanafanaina le eletise i le vevela o le 350 ° C mo le 1 itula. Fa'avevela le tootoo i so'o se taimi e fa'aaoga ai.
2. O mea leaga e pei o le 'ele, stains suauu ma le susu e tatau ona kilia ese mai le mea faigaluega.
3.Short arc e manaʻomia e faʻatino ai le uelo. E sili le ala uelo vaapiapi.

Muamua: JY · J422 mo le ueloina o le fausaga uʻamea maualalo carbon ma le tulaga maualalo malosi o le fausaga uʻamea uʻamea maualalo.

Sosoo ai: JY·308L uaea uʻamea mo kesi talipupuni uamea uaea flux cored uaea.

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