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About 17Crnimo6 steel

It is a kind of low-carbon alloy steel, with high surface hardness and excellent mechanical strength. It is widely used in engineering industries to manufacture components that require high loads, such as gears, shafts, and hydraulic components.

Chemical Structure

17Crnimo6 steel is mainly composed of iron, with the addition of chromium, nickel, carbon, and other elements. These elements contribute to improved steel properties such as hardness, toughness, and corrosion resistance.

Mechanical Properties

 High surface hardness: Very high surface hardness can be achieved in 17Crnimo6 steel through surface hardening processes.
 Excellent mechanical strength: It has high tensile strength and high yield strength, which makes it able to bear high loads.
 Good hardness: Provides good resistance to corrosion and fatigue.
 Good plasticity: It can be easily shaped by cold and hot processes.

Uses

17Crnimo6 steel is used in a wide range of applications, such as:

 Automotive industry: In the manufacture of loaded components such as gears, shafts, and suspension components.
 Engineering industry: In the manufacture of machinery and tools requiring high strength and durability.
 Construction industry: In the manufacture of structural parts that require high resistance to corrosion and fatigue.

Item Sizes
17Crnimo6 From 20mm to 700mm
Item17Crnimo6
SizesFrom 20mm to 700mm
C Si Mn P S Cr Ni Mn
0.15-0.20 ≤0.4 0.4-0.6 ≤0.035 ≤0.035 1.5-1.8 1.4-1.7 0.25-0.35
C0.15-0.20
Si≤0.4
Mn0.4-0.6
P≤0.035
S≤0.035
Cr1.5-1.8
Ni1.4-1.7
Mn0.25-0.35