Table 1 Chemical composition of 100Cr6 steel ball counterbody and T42 grade steel disc used for friction measurement.

From: Energy efficient reduced graphene oxide additives: Mechanism of effective lubrication and antiwear properties

(%)

C

Si

Co

Mn

V

W

Cr

Mo

Al

Cu

Fe

100Cr6

0.98

0.2

—

0.32

 

0.015

1.43

0.1

0.05

0.3

(Balance)

T42 HSS

1.28

0.05

10

0.1

3.1

9.2

4

3.3

—

—

(Balance)

Back to article page