T/CFA 020208012-2021
Active
Group standards
T/CFA 020208012-2021 Mixed multi-core material casting composite wire material used for core
T/CFA 020208012-2021 Mixed multi-core material casting composite wire material used for core
Price:
$ 20.00
Basic Information
Standard Code:
T/CFA 020208012-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Mechanical
ICS Name:
Iron alloy
Publish Date:
2021-07-23
Implement Date:
2021-10-23
Scope
Scope: This document specifies the terms and definitions, specifications and coding rules, technical requirements, inspection methods, inspection rules and judgments, marking and quality certificates, packaging and storage and transportation of core-wrapped wires for casting mixed multi-core materials. This document is applicable to core-wrapped wires for casting iron liquids using the wire feeding method; Main technical content: This document specifies the terms and definitions, specifications and coding rules, technical requirements, inspection methods, inspection rules and judgments, marking and quality certificates, packaging and storage and transportation of core-wrapped wires for casting mixed multi-core materials.
Development Information
Related Standards
GB/T 3654.10-1983
Replaced
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