English
français
español
português
русский
한국의
हिंदी
العربية
فارسی
Việt Nam
italiano
logo
Stock abbreviation:Bozhong Group
Stock Code: 210988
Opening Hours
Mon - Sat 8.00 - 18.00
Call us
+86-185 1669 6028
Email us
[email protected]
banner
  • AISI 6145/6150 / 1.8159 / DIN 50CrV4
  • AISI 6145/6150 / 1.8159 / DIN 50CrV4

AISI 6145/6150 / 1.8159 / DIN 50CrV4

  • Grade:
Interested in this Ad? Contact the Seller!
toux Janet Chang

+86-185 1669 6028

Click To Email Seller

Share this ad

Pinterest Email LinkedIn Google+ Facebook Twitter Addthis

Specification, Chemical & Mechanical Performance

Designation by Standards

Brand Name Ravne No. Mat. No. DIN EN AISI
VCV150 732 1.8159 50CrV4 50CrV4 6145/6150

Chemical Composition (in weight %)

C Si Mn Cr Mo Ni V W Others
0.51 max. 0.40 0.90 1.05 - - 0.18 - -

Description
VCV150 is a heat treatable, low alloy steel containing manganese, chromium and vanadium. It is known for its toughness and capability of developing high strength in the heat treated condition while retaining good fatigue strength. 

Applications
Permanently stressed machine, engine and vehicle parts when high strength and toughness are required.Most severely stressed springs for trucks, torsion springs. 

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210 
Density [g/cm3]: 7.84

 

Soft Annealing
Heat to 640-720oC, cool slowly. This will produce a maximum Brinell hardness of 248.

Normalizing
Temperature: 840-880oC.

Hardening
Harden from a temperature of 820-860oC followed by oil quenching.

Tempering
Tempering temperature: 540-680oC.

Mechanical Properties in Hardening and Tempering Condition

Diameter (mm) 0.2 % proof stress (N/mm2) Tensile strength (N/mm2) Elongation (%) Reduction of area (%) Notch impact energy (ISO-V) (J)
<16 900 1100-1300 9 40 30
17-40 800 1000-1200 10 45 30
41-100 700 900-1100 12 50 30
101-160 650 850-1000 13 50 30
161-250 600 800-950 13 50 30


Forging
Hot forming temperature: 1050-850oC. 

Machinability
Machining is best done with this alloy in the annealed or normalized and tempered condition. It can be machined by all conventional methods.

Corrosion Resistance 
This is a low alloy steel and not a corrosion resistant alloy. Protective coating should be used.

Welding 
The alloy can be fusion or resistance welded. Preheat and post heat weld procedures should be followed when welding this alloy by established methods.

Cold working 
The VCV150 alloy may be cold worked, in the annealed condition, by conventional methods and tooling. It has good ductility.

Forms manufactured: Please see the Dimensional Sales Program. 

Disclaimer
The information and data presented herein are typical or average values and are not a guarantee of maximum or minimum values. Applications specifically suggested for material described herein are made solely for the purpose of illustration to enable the reader to make his own evaluation and are not intended as warranties, either express or implied, of fitness for these or other puposes. There is no representation that the recipient of this literature will receive updated editions as the become available.

return