20MNCR5 Bright Bar
20MNCR5 – BRIGHT BAR Grade Introduction:
Hardening steel for parts which require core tensile strength of 1000 – 1300 N/mm² and good wearing resistance. It is used in boxes, piston bolts, spindles, camshafts, gears, shafts and other mechanical controlling parts. We are manufacturers of 20MnCr5 steels in India and regularly make sizes from 23.5mm to 80mm in round form. We also manufacture 20MnCr5 in cold drawn bright bar form from 22mm to 63.5mm. 20MNCR5 – BRIGHT BAR Grade Application:- Boxes
- Piston bolts
- Spindles
- Camshafts
- Gears
- Shafts
- And also in other Mechanical controlling parts.
20MNCR5 – BRIGHT BAR Chemical composition:
The following table shows the chemical composition of 20MNCR5 steel:
Element |
C |
Si |
Mn |
P |
S |
Cr |
Content (%) |
0.17～0.22 |
≤0.40 |
1.10～1.40 |
≤0.035 |
≤0.035 |
1.00～1.30 |