Alloys surcharges are added to the base price and reflect the true raw material purchase cost included in the various steels and superalloys produced by Aubert & Duval.
Published monthly, each grade surcharge results from the addition of the extras for the main alloying elements. Each extra is calculated as the difference between the updated market quotation and the reference price.
| June 2012 - Alloys surcharges | (22.66 kB) | ||||
| July 2012 - Alloys surcharges | (41.19 kB) | ||||
| August 2012 - Alloys surcharges | (38.37 kB) | ||||
| September 2012 - Alloys surcharges | (38.34 kB) | ||||
| November 2012 - Alloys surcharges | (38.33 kB) | ||||
| December 2012 - Alloys surcharges | (32.2 kB) | ||||
| January 2013 - Alloys Surcharges | (29.4 kB) | ||||
| February 2013 - Alloys Surcharges | (29.4 kB) | ||||
| March 2013 - Alloys surcharges | (29.38 kB) | ||||
| April 2013 - Alloys surcharges | (29.37 kB) | ||||
| May 2013 - Alloys surcharges | (29.37 kB) | ||||