banner
Products
Our online service is open 24/7 for your convenience.
Factory Price Hot Sale High Temperature Alloy Incoloy 800/ 800 H/Ht

Factory Price Hot Sale High Temperature Alloy Incoloy 800/ 800 H/Ht

This Nickel-Iron-Chromium alloy has good strength and excellent resistance to oxidation and carburisation in high temper;
Basic Info
Model NO. Incoloy 800
Transport Package in Spool, Carton, Wooden Case
Trademark Ualloy
Origin China
HS Code 75062000
Production Capacity 500 Tons/Year
Product Description
This Nickel-Iron-Chromium alloy has good strength and excellent resistance to oxidation and carburisation in high temperature atmospheres. Incoloy 800 also resists corrosion in many aqueous environments.
Chemical CompositionSpecificationsDesignationsKey FeaturesTypical Applications
ElementMin %Max %
Ni30.0035.00
Co-2.00
Cu-0.75
Cr19.0023.00
Al0.150.60
C-0.10
Si-1.00
Mn-1.50
Ti0.150.60
Febal
S-0.015
BS 3075 NA15
BS 3076 NA15
W.NR 1.4876
UNS N08800
AWS 020
Corrosion Resistant at Ambient Temperatures
Precipitation Hardenable
High temperature static applications**
Process Piping
Heat Exchangers
Carburising Equipment
Heating Element Sheathing
Density7.94 g/cm³0.287 lb/in³
Melting Point1385°C2525°F
Coefficient of Expansion14.4 μm/m °C (20 - 100°C)7.9 x 10-6 in/in °F (70 - 212°F)
Modulus of Rigidity78.9 kN/mm²11444 ksi
Modulus of Elasticity196.5 kN/mm²28500 ksi
Heat Treatment of Finished Parts
Condition as supplied by Alloy WireTypeTemperatureTime (Hr)Cooling
°C°F
Annealed or Spring TemperStress Relieve450 - 470840 - 8800.5 - 1Air
Properties
ConditionApprox. tensile strengthApprox. operating temperature
N/mm²ksi°C°F
Annealed600 - 80087 - 116-200 to +815-330 to +1500
Spring Temper800 - 1100116 - 159-200 to +815-330 to +1500

The above tensile strength ranges are typical. If you require different please ask.
Send inquiry