2507B is a basic flux coated electrode which deposits a 25%Cr / 9.0%Ni / 4.0%Mo / 0.25%N super dupex type stainless steel weld with a ferrite content of approximately FN 40. It is designed to give very good fracture toughness at temperatures down to -40 °C. The electrode is intended for welding similar composition steels e.g. SAF 2507, Uranus 52N, Zeron 100, which offer even higher strength and corrosion resistance levels than the ordinary duplex grades. A heat input range of 0.4-1.5 KJ/mm is recommended to maintain a favourable phase balance in the weld metal and avoid unfavourable precipitation effects in the plate. Applications include offshore platform pipework for seawater cooling systems and firefighting water, as well as pumps, valves and risers. Classifications: AWS A5.4 / E2594-15 / EN 1600 / E 25 9 4 N L B 12 / ISO 3581-A / E 25 9 4 N L B 12 Part Number/SKU: E2507B
* Product Images are for illustration purposes only, unless otherwise specified colour may be different.
ADDITIONAL INFORMATION
Price
$264.00
Location
Australia
Condition
New
Delivers To
Australia Wide
YOU MAY ALSO LIKE
Comidisc 50mm CDR 50 A 80g Aluminium Oxide Pferd 42770508
Comidisc 50mm CDR 50 A 80g Aluminium Oxide Pferd 42770508 Â COMBIDISC Abrasive Disc - Aluminium Oxide - Type CDR 50 A...
You can check your conversation between the seller and you in
My Messages. Keep yourself safe. Always meet in person and never send or wire money.
Click here to learn more.