Furnace bar Ni-Cr-Lc
Classification :
Keywords:
High Chromium castings
Equivalent grade |
ASTM A532 Class 1 Type B |
Title : Ni-Hard Type B/ASTM A532 Class 1 Type B/ Ni-Cr-LC |
Available products
Wear-resistant cast plate
High chromium cast iron liner
Wear-resistant hammer head
Bimetallic wear-resistant pipe
Heat-resistant wear-resistant pipe
High chromium furnace grate bar
Wear-resistant bushing pipe
Wear-resistant sleeve
Heat-resistant wear-resistant nozzle
Mill liners
Crusher parts
Pump and valve parts
Chute liners
Impellers and turbines
Furnace rolls
Shot blasting equipment
Custom high chromium wear-resistant castings
Chemical composition
% |
C |
Mn |
Si |
Ni |
Cr |
Mo |
Cu |
P |
S |
Min |
2.4 |
|
|
3.3 |
1.4 |
|
- |
|
|
Max |
3.0 |
2 |
0.8 |
5.0 |
4.0 |
1 |
- |
0.3 |
0.15 |
Physical properties
Density |
7.8 g/cm3 |
Melting |
1250°C - 1340°C |
Material properties
Ni-Cr-Lc, under ASTM A532 Class 1 Type B, is a Ni-Cr-HC (Nickel-Chrome-High Carbon) white cast iron noted for excellent wear resistance and toughness, making it ideal for heavy-duty applications. It features a hard martensitic matrix with embedded carbides, enhancing wear properties. Its hardness is primarily due to the presence of nickel and chromium, providing some corrosion resistance.
Advantage
1.Exceptional wear resistance.
2.High hardness and toughness.
3.Good resistance to impact.
4.Limited corrosion resistance.
5.Suitable for heavy-duty applications.
Application
Ni-Cr-Lc is used extensively where durability against impact and abrasion is critical. Typical applications include the mining sector for ore processing equipment like grinding mills and crusher parts. It's also used in manufacturing pumps and heavy-duty machinery components subjected to high wear conditions, and in construction and manufacturing of slurry transport systems and other applications involving abrasive materials.
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