0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 18894:2018

Coke — Determination of coke reactivity index (CRI) and coke strength after reaction (CSR)
14. 2. 2018.

Опште информације

90.93     17. 1. 2024.

ISO

ISO/TC 27/SC 3

Međunarodni standard

75.160.10  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 18894:2018 specifies the equipment and techniques used for determining lump-coke (nominal top size >20 mm) reactivity in carbon dioxide gas at elevated temperatures and its strength after reaction in carbon dioxide gas by tumbling in a cylindrical chamber.
Main application is the testing of coke to be used in iron making blast furnaces (CRI~ < 33, CSR~ > 55). This standard can also be applied to other coke types (e.g. foundry coke), but limited precision is to be expected. Application to coke for non-iron making blast furnaces is beyond the scope of this document.

Životni ciklus

PRETHODNO

POVUČEN
ISO 18894:2006

TRENUTNO

OBJAVLJEN
ISO 18894:2018
90.93 Odluka o potvrđivanju standarda
17. 1. 2024.

Nacionalna preuzimanja

SRPS ISO 18894:2020  
ISS

Koks - Određivanje indeksa reaktivnosti koksa (CRI) i čvrstoće koksa nakon reakcije (CSR)

90.93   Odluka o potvrđivanju standarda

B082 Saznaj više