OK Autrod 4043 (5% Silicon) is one of the most widely used welding and brazing alloys for aluminium and can be classified as a general-purpose filler alloy. The silicon addition results in improved fluidity (wetting action), making the alloy the preferred choice of welders. The alloy is not sensitive to weld cracking and produces bright, almost smut-free welds. Not recommended for anodising. Non-heat treatable.
|Dimensions||300 × 300 × 100 cm|
Free delivery on all orders over £75.00 (ex-VAT) to mainland UK.*
£7.50 carriage for orders under £75.00 (ex-VAT) to mainland UK.*
Orders placed before 4pm will be sent same day, on a tracked next day carriage service.
Dependent upon sufficient stock.
Excludes gas deliveries. Deliveries of gas must be made via our vans and will be scheduled in with our loads. This is usually next day, but please contact us if you have a specific delivery time in mind.
In case of insufficient stock, we aim to complete all orders within 7 – 10 working days. Some items come from Europe and will take approx. 5 days to arrive at our warehouse. If an item is going to be longer than this, for whatever reason, you will be notified and a replacement will be suggested. If this is not suitable then a refund will be given.
Collection from our branches is available. Please contact your local branch beforehand to ensure that they have the stock that you ordered.
Other delivery options are available. Please contact us for any requirements.
* Excludes Northern Ireland, Scottish Highlands, Channel Islands and Isle of Man. £17.50 carriage applies to all orders to these areas.