Incoloy 800H Metal Products

Material : Alloy 800H

Common names: 800H, Incoloy® 800H, Alloy 800H

Uns ( unified Numbering system ) : UNS N08810

Werkstoff : 1.4958


Alloy 800H is a Nickel, Chromium alloy that offers excellent strength and resistance to oxidation at high temperatures. Its strength and structure is maintained during exposure to elevated temperatures; which makes this a great Alloy for heat exchangers and nuclear applications, and other high temperature environments. It is very similar to Alloy 800 but has much better creep-rupture strength due to the tight controls of the carbon, aluminium and titanium content.

Arc Alloys supplies Alloy 800H in the following Product Forms:

Seamless pipe to ASTM B407 and ASME SB407

Welded pipe to ASTM B407 and ASME SB407

Flanges to ASTM B564 and ASME SB564

Fittings to ASTM B366 and ASME SB366

Bar to ASTM B408 and ASME SB408

Plate to ASTM B409 and ASME SB409

We also supply special machined turned parts and bolting in Alloy 800H made from several of the above product forms.