GB/T 1423-1996
Active
YB/T 6207-2024
Active
Industry standards-Black metallurgy
YB/T 6207-2024 YB/T 6207-2024: Method for evaluating square-notch distortion of medium carbon steel wire rod
YB/T 6207-2024 YB/T 6207-2024: Method for evaluating square-notch distortion of medium carbon steel wire rod
Price:
$ 20.00
Basic Information
Standard Code:
YB/T 6207-2024
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metallographic examination methods
ICS Name:
Other testing methods for metal materials
Publish Date:
2024-10-24
Implement Date:
2025-05-01
Scope
This document specifies the sample preparation, defect characteristics, causes of formation, evaluation principles, evaluation methods, and inspection reports for the evaluation of square segregation in medium-carbon steel wire rods. This document is applicable to the evaluation of square segregation in medium-carbon steel wire rods with a carbon content of 0.25% to 0.6% and a specification diameter of 5mm to 30mm. The evaluation of wire rods with other carbon contents and specifications can be referred to for reference.
Development Information
Related Standards
GB/T 1424-1996
Active
GB/T 1424-1996 Method of measurement of resistivity of precious metals and their alloys
GB/T 1425-1996
Replaced
GB/T 1425-1996 Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
GB/T 17433-1998
Replaced
GB/T 17433-1998 Foundation terms for chemical analysis of metallurgical products
GB/T 4334.1-2000
Replaced
GB/T 4334.1-2000 Method of 10 per cent oxalic acid etch test for stainless steels
GB/T 4334.2-2000
Replaced