Product Description
Mill scale is the flaky surface of hot rolled steel, iron oxides consisting of iron (2, 3) oxide, hematite
and magnetite. Mill scale is formed on the outer surfaces of plates, sheets or profiles when they are
being produced by rolling red hot iron or steel billets in rolling or steel mills. Mill scale is composed of
iron oxides mostly ferric and is bluish black in color.
SHIPMENT
BY SHIPMENTS MAXIMUM OF 20FT HEAVY DUTY CONTAINERS, IN EACH 20’ CONTAINER TO BE 25TONS MIN.
SPECIFICATION
CHEMICAL (ON DRY BASIS)
FE 70.00 % BASIS BELOW 68.00% REJECTION
SIO2+CAO 3.00 % MAX. AND OVER REJECTION
AL2O3 2. 50 % MAX. AND OVER REJECTION
P 0.08% MAX. AND OVER 0.1%REJECTION
S 0.08% MAX. AND OVER 0.1%REJECTION
PHYSICAL
SIZE: 0 – 10 MM 90%MIN
PLUS10 MM 10 % MAX
FREE MOISTURE LOSS AT 105 DEGREE CENTIGRADE: 6.00 % MAX
PACKING: LOOSE IN CONTAINERS
We can supply best quality mill scale from wordwide constantly . Welcome for long term business cooperation .
Please contact us if you are interested in further technical details and we will be glad to assist you.
