Launch of Fastmarkets’ US Midwest shredded auto scrap to rebar differential

Fastmarkets has launched a MB-STE-0935 Steel reinforcing bar (rebar), differential to shredded auto scrap Chicago, fob mill US, $/gross ton to complement its existing suite of steelmaking raw materials to finished product differentials on Wednesday July 23.

Fastmarkets has launched a MB-STE-0935 Steel reinforcing bar (rebar), differential to shredded auto scrap Chicago, fob mill US, $/gross ton to complement its existing suite of steelmaking raw materials to finished product differentials on Wednesday July 23.

This strategic launch is designed to offer the market a single reference price denoting the differential between steel reinforcing bar and one of the key benchmark scrap grades — shredded auto scrap — composite in the production of that product.

The pricing notices for previously-launched raw materials to semi-finished and finished steel differentials can be found here.

The specifications for this differential are:
MB-STE-0935 Steel reinforcing bar (rebar), differential to shredded auto scrap Chicago, fob mill US, $/gross ton
Quality: Grade 60, No5. ASTM A615 and equivalent; Wrought iron and/or steel scrap ¼ inch and over in thickness. Individual pieces not over 60 inches x 24 inches (charging box size) prepared in a manner to insure compact charging
Location: Fob mill US Midwest
Unit: USD per gross ton
Publication: Weekly, Wednesday, 5pm EST
Notes: Raw materials surcharges included. This differential calculates the price spread (in $/gross ton) of MB-STE-0170 Fastmarkets’ Steel reinforcing bar (rebar), fob mill US, $/cwt above the price of MB-STE-0233 Fastmarkets’ Steel scrap shredded auto scrap, consumer buying price, delivered mill Chicago, $/gross ton assessment.

This price forms part of Fastmarkets’ steel package.

To provide feedback on these prices, or if you would like to provide price information by becoming a data submitter to these prices, please contact Amy Hinton or Dan Hilliard by email at: pricing@fastmarkets.com. Please add the subject heading “FAO: Amy Hinton/Dan Hilliard, re: steel to scrap, raw materials differentials.”

Please indicate if comments are confidential. Fastmarkets will consider all comments received and will make comments not marked as confidential available upon request.

To see all Fastmarkets’ pricing methodology and specification documents, go to https://www.fastmarkets.com/methodology.

What to read next
Fastmarkets has corrected the rationale for its MB-MNO-0002 manganese ore semi carbonate index, 36.5% Mn, fob Port Elizabeth, which was published incorrectly on Friday June 5 due to incorrect source data.
Fastmarkets invited feedback from the industry on the pricing methodology for PIX Packaging Europe indices via an open consultation process between May 7 and June 8, 2026. This consultation was done as part of our published annual methodology review process.
The MB-MNO-0003 Manganese ore semi carbonate index, 36.5% Mn, cif Tianjin, $ per dmtu was published in error as $4.75 per dry metric tonne unit. It has been corrected to $4.74 per dmtu. The rationale for the same index on the same date was also updated to reflect this change. It erroneously stated that “Fastmarkets’ manganese ore semi-carbonate […]
The publication of Fastmarkets’ price assessments for MB-FEO-0004 molybdenum, MB drummed molybdic oxide Mo, in-whs Busan; for MB-FEO-0003 molybdenum, drummed molybdic oxide, 57% Mo min, in-whs Rotterdam; and for MB-FEO-0001 ferro-molybdenum, 65% Mo min, in-whs Rotterdam, was delayed on Monday June 8 owing to slow data processing.
Fastmarkets has corrected the rationale for its MB-NI-0247 Nickel sulfate premium, cif Japan and Korea, which was published incorrectly on Friday June 5 due to a reporter error.
The eight assessments will cover the United States for tissue jumbo/parent rolls made from wood pulp and recycled pulp for both retail and away-from-home markets. The new prices will replace the price estimates currently published in Fastmarkets’ US Tissue Monthly Data report and will be a part of the Fastmarkets tissue package. The new prices will […]