Hello all
Surface Pro 3 devices use a specially treated magnesium alloy case designed to help reduce weight, improve battery performance and because the treatment allows the case to be slightly malleable, improve durability in use. As a side effect of this treatment,
devices can acquire a slight curvature. This curvature only occurs during the treatment process and does not change after manufacturing.
Our manufacturing process adheres to a strict specification for the maximum allowed curvature of the device and we routinely test newly manufactured devices to insure that specification is being met. This curvature does not impact functionality or usability
of the device in any way. Microsoft is always looking for ways to improve the aesthetics and quality of our devices and we greatly value the feedback that we have received from our customers.
Best regards
Being a former licensed aircraft mechanic, certified welder and an amateur machinist I beg to disagree with your statement.
What you are calling a "side effect" is a defect period and the maximum allowed curvature in reality should be within approx. .002" max IMHO. This is achievable if not through better manufacturing post-manufacturing correction, in simple terms bend it straight
prior to assembly and shipping to the customer. Rather in Microsoft's case they decided to accept this defect in manufacturing and ship bent deformed devices to customers. This defect in the geometry of the case may also explain why some are having screens
crack for no apparent reason. The glass on the display was designed to take some stress but it was intended that it be installed in a frame or assembly that is flat and will allow the glass to also remain flat, as the case deforms along with the adhesive that
is holding the glass in place it has the ability to impose stresses in ways that it should not be exposed to possibly damaging and yes cracking the glass.
I am very disappointed with this issue as I am sure are many others.
My first SP3 amazingly did not have this issue until it fell on the floor and I had to exchange it for a bent one.
There is no acceptable visible deformity that should be allowed and short of a recall of these devices I do not know how Microsoft plans on addressing it.
In my case Microsoft can start with replacing mine with one that is not deformed or refund all of my money including the $318 I spent to have my original one exchanged.
Bob