1.with silicon 5% 2.bright surface,less damage 3.best price and high quality 4.excellent resistance hot cracking

1.Description:

This type of product can be used in forging and casting alloys welding due to it has silicon of 5% with the good performance in anti-thermal crack.

For welding Al/Si and Al/Mg/Si alloys,excellent resistance hot cracking, melting range of 550 to 650 degree centigrade.

2.Typical composition:

 Si         Fe         Zn              Mn          Al

5.00     0.18     <0.001     <0.0005    Balance

3.Physical properties:

Tensile strenght Rm    130Mpa

Elongation                   8%

4.Shielding gas:

Argon,Helium or Argon/Helium-mixtures

5.Surface treatment:

chemical polishing or surface treatment

6.Dimension:

MIG WIRE:0.8mm/0.9mm/1.0mm/1.2mm/1.6mm/2.0mm/2.4mm

TIG ROD:1.6mm/2.0mm/2.4mm/3.2mm/4.0mm/5.0mm/6.0mm

7.Packing

MIG WIRE: in neutral/gift box with plastic spool

S100  0.5kg/spool, 0.45kg/spool, 1lb/spool

S200  5kg/spool

S270  5kg/spool, 6kg/spool

S300  6kg/spool, 7kg/spool, 16lb/spool

S360  20kg/spool

TIG ROD: in neutral box,gift box,plastic tube

2.5kg/tube, 5kg/tube, 5kg/box, 10kg/box

Length:500mm/910mm/914mm/1000mm/1050mm

we will make strong pallet when exporting,

OEM service is OK

8.Related product:

ER4047, this is a type of aluminium alloy wire containing 12% silicon,which can be adapted in welding all kinds of forging and casting or extruded shape aluminium alloys.And it has advantages of low melting point and good fluidity which avoides the distortion after welding, you can find more details while check the item in our website.

Mig wire