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About 16MnCr5

16MnCr5 is a type of surface-hardening steel. This type of steel has high hardness and good strength, making it ideal for use in parts that require high resistance to wear and fatigue.

Main Properties

• Surface hardening: It has a high ability to surface-harden, enhancing its resistance to wear and fatigue.
• High strength: It has high tensile strength and good yield strength.
• Good plasticity: It has good formability and cold forming ability.
• Hardness: It provides high hardness after heat treatment.

Uses

It is widely used in many applications such as:

• Automotive industry: In the manufacture of gears, shafts, axle shafts, and other parts that require strength and durability.
• Machinery industry: In the manufacture of tools, molds, and other mechanical parts.
• Construction industry: Manufacture of structural parts that require high strength.

Advantages

• High durability: Provides a long service life for parts made from it.
• Corrosion resistance: Protects parts from premature wear.
• Stress resistance: It resists high loads and repeated stresses.

Item Sizes
16mncr5 From 20mm to 700mm
Item16mncr5
SizesFrom 20mm to 700mm
C Si Mn P S Cr
0.14-0.19 max 0.4 1-1.3 max 0.025 max 0.035 0.8-1.1
C0.14-0.19
Simax 0.4
Mn1-1.3
Pmax 0.025
Smax 0.035
Cr0.8-1.1