ZHEJIANG YONGXIANG CABLE GROUP CO,.LTD

ZHEJIANG YONGXIANG CABLE GROUP CO,.LTD

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Name: Jason
Tel: 86-571-82481838
Fax: 86-571-82473180
E-mail: sales@weldingsolder.com
Add: Yongxiang Road Pu Er Village Linpu Town Xiaoshan District Hangzhou City Zhejiang Province China

E4313

E4313
Product name : E4313
Item : J421Fe
Details :
 

J421Fe

According with GB E4313
Corresponding with AWS  E6013


Introduction: J421Fe is a kind of carbon steel electrode with iron powder titania type coating. AC/DC. All-position welding. It has excellent welding performance and is almost spatter-free. It has easy reignition, good slag detachability, beautiful appearance of weld and higher efficiency.Current:For welding general low-carbon steel structures, especially suitable for welding on thin plates, intermittent welding with short weld heads and cosmetic welding which requires the weld beads to be glossy.


Uses: For welding general low-carbon steel structures, especially suitable for welding on thin plates, intermittent welding with short weld heads and cosmetic welding which requires the weld beads to be glossy.


Chemical Composition of Deposited Metal (%)
Chemical Composition
C
Mn
Si
S
P
Guarantee Value
≤0.12
0.30~0.60
≤0.35
≤0.035
≤0.040

Mechanical Properties of Deposited Metal
Test Item
Rm(MPa)
ReL(Mpa)
A(%)
KV2(J)
Guarantee Value
≥420
≥330
≥17
——(normal temperature)
General Result
460~540
≥340
18~26
50~75(normal temperature)

X-ray Radiographic Inspection: ⅡDegree

Reference Current (AC, DC)
Electrode Diameter(mm)
φ3.2
φ4.0
φ5.0
Welding Current (A)
100~150
130~220
180~240
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