Incoloy 800HT can be machined using conventional machining methods which are used for iron based alloys. Incoloy 800HT not only good corrosion resistance in both oxidation and non-oxidizing salt, maybe a little pitting in halide, but also very good corrosion resistance property in the mixture of water,smoke, steam,air and carbon dioxide.
Standard of execution:
Plate, sheet and strip
Seamless pipe and tube
B 619, B 775
B 626, B 751
Forged or rolled pipe flange and forged fitting
Billet and bar for reforging
Characteristic as below：
Excellent corrosion resistance in the high temperature at 500°C in the water medium.
Good stress corrosion resistance property.
Incoloy 800HT is face-centered cubic lattice structure. very low carbon centent and increased Ti: C rate improve the stability of the structure, anti-allergy , and anti-intergranular corrosion. Low temperature annealing of 950°C ensure the fine grain structure.
Application field of Incoloy 800HT：
1.Nitrate condenser---Corrosion resistance of nitrc acid
2.Steam heating pipes--Very good mechanical property
3.Heat up element tube--Very good mechanical property
For the application of up to 500°C enviornment, alloy supply state change to annealing.
Add: Maao Industry Area,Jiangbei district,Wenzhou City, Zhejiang Province,China