Targeted are those applications for medium loads with continuous or interrupted cuts, for heavy-load roughing applications, and for low depth-of-cut finishing operations in low carbon steels
or gummy materials.
AK Steel has modified its surcharge calculation for carbon steels
, effective with shipments on and after January 1, 2005, to include purchased coke, iron ore pellets and hot briquetted iron, in addition to natural gas, carbon scrap, purchased slabs and coal.
They may require some additional secondary treatment depending on whether it's a argon-oxygen decarburisation process that they are using or just some form of ladle metallurgy which most steel companies use now whether producing stainless or carbon steels
Separate discs are available for grinding hardened steels and carbon steels
with which heat sensitivity is not a priority and for heat-sensitive metals like stainless steel and titanium.
WHX and Allegheny Ludlum are both steelmakers, but Allegheny is in the premium end of the business, while WHX produces lower-priced, commodity-grade products, primarily carbon steels
Though originally intended for use on chrome plating, Micro Tuff gets similar results when applied to nickel-plated tools and even unplated stainless or carbon steels
The corrosion of carbon steels
in amine units used for gas treatment in refining operations is a major problem for the petrochemical industry.
In addition, AK Steel said it will modify its surcharge calculation for carbon steels
, effective with shipments on and after January 1, 2005, to add cost elements beyond natural gas, carbon scrap, purchased slabs and coal which are currently included.
It was to prove the technical viability of the process for carbon steels
on a large scale.
Currently, its proprietary alloys include standard and premium manganese steels, high strength martensitic steels, chromium molybdenum steels, high chromium alloy irons, heat resistant stainless steels and carbon steels
AK Steel previously implemented a surcharge for its carbon steels
beginning with January 2004 shipments.