Active standard | Published: 01/10/2026

ASTM A911/A911M-26

Standard Specification for Low-Relaxation Steel Bars for Prestressed Concrete Railroad Ties

Available languages: English

Available design: Online Secure PDF, Standard + Redline - Online secure PDF

from 64.00 USD show on eshop

Detail information

Designation: ASTM A911/A911M-26

Publication date: 01/10/2026

Pages: 3

Country: American technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

This specification covers uncoated, stress-relieved steel bars for prestressed concrete railroad ties. Analysis of the steel shall conform to the chemical requirements specified by the specification. Mechanical requirements including test method, tensile strength, yield strength, elongation and wrapping test are provided. One test specimen each for the tensile test and the wrapping test shall be taken for every 10 coils or fraction thereof in a lot.

Keywords:
low-relaxation bars, prestressed concrete, railroad ties, steel bars, stress-relieved,, ICS Number Code 77.140.15 (Steels for reinforcement of concrete)

Popular Publishers

full catalog