GB/T 3654.10-1983
Replaced
T/CISA 308-2023
Active
Group standards
T/CISA 308-2023 Quality grading and "Pacesetter" evaluation requirements for manganese iron
T/CISA 308-2023 Quality grading and "Pacesetter" evaluation requirements for manganese iron
Price:
$ 20.00
Basic Information
Standard Code:
T/CISA 308-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Iron alloy
Publish Date:
2023-02-15
Implement Date:
2023-05-01
Scope
Main technical content: This document specifies the terms and definitions, evaluation index system, and evaluation methods for the "Leader" standard evaluation of manganese iron. This document is applicable to the evaluation of the quality of manganese iron products and the level of enterprise standards. Relevant institutions can refer to and use it when conducting quality grading, enterprise standard level evaluation, "Leader" evaluation, and related certification. Enterprises can also refer to this document when formulating their own enterprise standards.
Development Information
Related Standards
GB/T 3654.1-1983
Active
GB/T 3654.1-1983 Methods for chemical analysis of ferroniobium—The paper chromatograph-gravimetric method for the determination of niobium and tantalum
GB/T 3654.2-1983
Replaced
GB/T 3654.2-1983 Methods for chemical analysis of ferroniobium—The neocuproine-chloroform extraction photometric method for the determination of copper content
GB/T 3654.3-1983
Replaced
GB/T 3654.3-1983 Methods for chemical analysis of ferroniobium The gravimetric method for the determination of silicon content
GB/T 3654.4-1983
Active
GB/T 3654.4-1983 Methods for chemical analysis of ferroniobium The combustion gravimetric method for the determination of carbon content
GB/T 3654.5-1983
Active