30w to 40w #

Status
Not open for further replies.
Joined
Sep 15, 2002
Messages
1,507
Location
Scottsdale, AZ
What is the change point on the viscosity scale at cst 100*C where a high 30w becomes a low 40w? Example #s: 12.7 = 30w. 12.8 = 40w
Hope I got all the vocabulary right!
grin.gif
 
A 30 wt has a min cSt of 9.3 and a max of <12.5 at 100*C. A 40 wt has a min of 12.5 and a max of <16.3.
 
Status
Not open for further replies.
Back
Top