20Cr2Ni4 - GB /T 3078-2019

Grade	20Cr2Ni4
Corresponding Standard	GB /T 3078-2019 Quality Structural Steel Cold Drawm Bars
Classification	Alloy Steel

20Cr2Ni4 Mechanical Properties

condition	Heat Treatment or Condition	Hardness HBW
Delivery condition	Annealing, Bright Annealing, High-Temperature Tempering or Normalizing and Tempering	≤269
Delivery condition	Cold Drawing, Cold Drawing and Polishing	* ≤285

Approximate Comparison Table Structural Alloy Steel

20Cr2Ni4 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!