Designation
Name |
The value |
Designation GOST Cyrillic |
35ХГН2 |
Designation GOST Latin |
35XGH2 |
Transliteration |
35HGN2 |
By chemical elements |
35CrMnН2 |
Description
35ХГН2 steel is used: for the production of square billet cross section of 80 mm, intended for cold heading parts for VAZ.
Standards
Name |
Code |
Standards |
Blanks. Of the workpiece. Slabs |
В31 |
TU 14-1-993-74 |
Mechanical properties
σU, MPa |
y, % |
Annealing |
637 |
60 |
Description mechanical marks
Name |
Description |
σU |
Limit short-term strength |
y |
The relative narrowing |
Technological properties
Name |
The value |
Macrostructure and pollution |
The macrostructure of the steel when checking on the etched transverse templeto should not have shrinkage looseness, blistering, delamination, cracks, inclusions and placenow. |
Microstructure |
Harvesting on the other 14-1-993-74 should be supplied with a grain size not larger than 5 rooms, allowed the presence of small quantities of grains the 3. Depth bezoperatsionnogo layer in the workpiece (ferrite + transition zone) must not exceed 1.5% per side. |