Delivery Time:3-5 days
Certification:CE,FCC,MSDS

 
Incoloy 800HT / UNS N08811 / 1.4959 Nickel Alloy Forged Rectangular Block ASTM B564
 
 
1. Grade: Incoloy 800HT
 
2. Process: VIR - VAR - ESR - Forging - Semifinished - Finished
 
3. Delivery Condition: Forged, Solution Annealed, Aged
 
4. Surface Condition: Black, Machining
 
5. Length*Width*Thickness: Custom design
 
6. Specification: ASTM, ASME, GB, JIS, GOST, DIN, etc.
 
7. Packing: Plywood case, Bundle
 
 
Incoloy 800/800H800HT Chemical composition
 

Alloy	%	Ni	Cr	Fe	C	Mn	Si	Cu	S	Al	Ti
800	Min.	30	19							0.15	0.15
Max.	35	23	balance	0.1	1.5	1	0.75	0.015	0.6	0.6
800H	Min.	30	19		0.05					0.15	0.15
Max.	35	23	balance	0.1	1.5	1	0.75	0.015	0.6	0.6
800HT	Min.	30	19		0.06					0.15	0.15
Max.	35	23	balance	0.1	1.5	1	0.75	0.015	0.6	0.6
AI+Ti: 0.85-1.20

 
 
Incoloy 800/800H 800HT Physical properties
 

Density	8.0 g/cm³
Melting point	1350-1400 °C

 
 
Characteristics of incoloy 800H/800HT

High temperature strengthHigh creep rupture strengthResistant to oxidation and carburization in high temperature environmentsGood corrosion resistance in many acidic environmentsGood resistance to many sulfur-containing atmospheres

 
Incoloy 800H/800HT application

Ethylene furnace quench boilersValves, fittings and other components exposed to corrosive attack from 1100-1800° FIndustrial furnacesHeat-treating equipmentChemical and petrochemical processingSuper-heater and re-heaters in power plantsPressure vesselsHeat exchangers