CB1013 - 4043A 5.0mm SifAlumin No15

Product Code: CB1013

SifAlumin No15 5.0mm

An Aluminium alloy with 5% silicon giving excellent flow characteristics and penetration. Suitable for welding duralumin, cast (LM25) and wrought alloys 6063 (H9), 6061 (H20) and 6082 (H30). Weld will discolour if anodised.

Metal Composition (%)	Melting Point (Degrees C)	U.T.S. (N/mm2)	Hardness (BHN)
5 Si, Bal Al	635	120	40

EN ISO 18273 - S Al 4043A (AlSi5)
BS: 2901 4043A, (NG21)

We buy large packs from Sif and split them down to what you need. Remember due to this product being lighter than others we sell it by the 1/2 kg. If you require 1 kg order a QTY of 2. If you require a 2.5kg pack order a QTY of 5 etc.

For more information on CB1013 - 4043A 5.0mm SifAlumin No15 talk to Noz-Alls Ltd