Incoloy 800
+
  • Incoloy 800

Incoloy 800

The Cr content in 800 alloy is usually 15-25%, the nickel content is 30-45%, and it contains a small amount of aluminum and titanium. After rapid cooling from high temperature, 800 alloy is in the austenite single area, so the use state is a single austenite structure. The alloy has a high chromium content and sufficient nickel content, so it has a high resistance to high temperature corrosion and is widely used in industry.

Classification:

Keyword: Incoloy 800

1. chemical composition 

Name

Incoloy 800/800H/800HT(UNS NO8800/UNS NO8810/UNS NO8811)

Chemical
Composition
Wt.%

 

%

Ni

Cr

Fe

C

Mn

Si

Cu

S

AI

Ti

800

min

30

19

 

 

 

 

 

 

0.15

0.15

max

35

23

margin

0.10

1.5

1

0.75

0.015

0.60

0.60

800H

min

30

19

 

0.05

 

 

 

 

0.15

0.15

max

35

23

margin

0.1

1.5

1

0.75

0.015

0.6

0.60

800HT

min

30

19

 

0.06

 

 

 

 

0.15

0.15

max

35

23

margin

0.10

1.5

1

0.75

0.015

0.60

0.60

 

2. physical properties

Physical
Constants

Density.g/cm³

8.0 g/cm³

Melting Range

1350-1400℃

Minimum mechanical properties of the alloy at room temperature Alloy Typical mechanical properties

Tensile strength
Rm N/mm2

Yield Strength
RP0.2N/mm2

Elongation
A5%

800

500

210

35

800H

450

180

35

 

3. varieties and specifications

Variety

Specifications

Wire

round wire

F0.15 ~ 13.00mm

Strip

cold rolling

0.15 to 4 × 200mm

hot rolling

4 to 22 × 200mm

Non-standard can support customization

Related Products

Get product information

Welcome your message, we will reply to you in time after receiving the message!