Haynes 230 Sheet Metal

The deposited weld metal combines excellent high temperature strength and oxidation resistance with superior long term stability and good fabricability.

Haynes 230 sheet metal.

It will soon join the curiosity rover that touched down eight years ago. Like the curiosity our high temperature. The mars 2020 perseverance was successfully launched and on its way to mars on july 30 2020. Haynes 230 alloy c carbon 0 10 mn manganese 0 50 si silicon 0 40 max cr chromium 22 00 co cobalt 5 00 max ni nickel 57 0 bal fe iron 3 0 max w tungsten 0 14 max la lanthanum 0 02 b boron 0.

Efficiency means doing more with less. 0 187 200 4 750 50 8 mm additional sizes available width up to 72 1828 80 mm length up to 240 6096 mm. Haynes 230 alloy is a nickel chromium tungsten molybdenum alloy that combines excellent high temperature strength outstanding resistance to oxidizing environments up to 2100 f 1149 c for prolonged exposures premier resistance to nitriding environments and excellent long term thermal stability. Haynes international haynes 230 alloy applications haynes 230 alloy combines properties which make it ideally suited for a wide variety of component applications in the aerospace and power industries.

Preheating interpass temperatures and post weld heat treatment. Haynes alloy 230 is solution treated at 2150 to 2275 f followed by rapid cooling and is supplied in this condition as per ams 5891 and ams 5878. The filler metal may also be used to weld uns n06617. Haynes 230 alloy is used for a wide variety of applications in the aerospace and power generation industries because of its excellent high temperature strength thermal stability environmental resistance and excellent forming and welding characteristics.

In fact hs 230 is readily welded by gas tungsten arc welding gtaw gas metal arc welding gmaw shielded metal arc welding swaw and. Haynes 230 alloy is used in the mr 80b throttling descent thrusters of the sky crane delivery vehicle that will lower the rover to the martian surface. Alloy 230 can be both hot worked and cold worked and all parts should be annealed and rapidly cooled in order to restore the best balance o properties. 230 alloy has as much as a 50 stress rupture strength advantage over typical workhorse alloys such as hastelloy x alloy at 1700 f 925 c.

For dissimilar metal joining of 230 alloy to nickel cobalt or iron base materials 230 w filler wire haynes 556 alloy hastelloy s alloy ams 5838 or hastelloy w alloy ams 5786 5787 welding products may all be considered depending upon the particular case. Haynes 230 w rtw filler metal is used for the gas tungsten arc and gas metal arc welding of haynes 230 w alloy.