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ER4047 ALSI12 Mig Welding Wire 1.0mm 7kg Plastic Spool

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ER4047 aluminium welding wires with 12% silicon Good liquidity, good forgeability, but lack of ductility Easy to weld

ER4047 ALSI12 Mig Welding Wire 1.0mm 7kg Plastic Spool

per Bag

Product Features

Good bead appearance
Easy to weld
High Speed

Product Details

AWS A5.10 ER4047

Approved by:ABS BV CCS DNV GL LR NK RINA CE DB

Description: ER4047 has a higher silicon content than ER4043, which provides an increased fluidity, reduced shrinkage and reduced hot cracking. Non Heat treatable.

Application: It is used in the welding of aluminum, silicon, magnesium, aluminum, zinc and magnesium alloy and the repair welding of aluminum and magnesium alloy castings.

Typical Mechanical Properties:

	Tensile test				Impact test
Diameter	Yield strength	Tensile	Elongation	Test temperature		Impact value	Gas
Diameter	ReL (Rp)	strength Rm	A	Test temperature		KV	(EN ISO 14175)
[mm]	[MPa]	[MPa]	[%]	[°C]		[J]
2.0mm	132	291	27	25		29	I
2.4mm	133	285	26	25		25	I
3.2mm	130	289	28	25		26	I
4.0mm	128	290	25	25		26	I

Typical Chemical Properties :

	Si	Fe	Cu	Mn	Mg	Zn	Cr	Ti	--
ER4043	4.5-6.0	0.3	0.05	0.04	0.04	0.05	0.05	0.005
ER4047	11.0-13.0	0.12	0.05	0.03	0.02	0.04	--	--
ER5356	0.15	0.16	0.07	0.058	4.5-5.5	--	0.1	0.07

Note:

1.Rusty, oil stains, water and other impurity on the weld parts must be cleaned before welding

2. Stock in dry environment, please use up in short time once opened