er4047 mig aluminum alloy filler brazing rod welding wire

ER4047 aluminum welding rod

Introduction

ER 4047 Aluminum alloy welding rod is aluminum-silicon alloy,Welding method suitable for brazing and and flame welding. ER4047 is a type of product which can be applyed in welding all kinds of forging and casting or extruded shape aluminum alloys. And it has advantages of low melting point and good fluidity which avoids the distortion after welding. Welding applications: welding the following aluminum alloys - automobile aluminum water tank, intercooler, radiator, aluminum alloy bus window, bicycle frame, aluminum parts maintenance.

Technical Index

Item	Si	Fe	Cu	Mn	Mg	Zn	Be	Ti	Other
Value	11.0-13.0	<0.80	0.30	<0.15	<0.15	<0.20	<0.0003	<0.15	Balance

Weld physical properties(Approx, value):

Yield strength Rp0.2(MPa)	Tensile strength Rm(Mpa)	Elongation A₅(L₀=5D₀)(%)	Test temperature(°C)
80	180	10	20

Packaging

Diameter 0.8, 0.9, 1.0, 1.2, 1.6, 2.0, 2.4mm

Weight: 0.5kg, 2kg, 7kg. 9kg

500-1000 kgs per pallet

Lead time: two weeks after deposit

Note

1.AL: Remainder SI: 11.0-13.0 Fe: ＜0.8 Cu: 0.3 Mn: ＜o.15 Mg:＜o.15 Zn：＜0.2 Ti 0.06-0.2 Other individual: 0.05

2. CWA: China welding association; AWS: America welding Society; DVS: German Welding Society;

3. MOQ( Minimum Order Quantity) is 50KG;

4. The price is based on the copper price when you order, please contact us for the details;

5.We support free samples.

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