GB/T 46608-2025 Active National standards

GB/T 46608-2025 Non-destructive testing of steel tubes—General rules for machine visual inspection method for surface defects

Publish Date: 2025-10-31 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 36.00

Out of stock

Basic Information

Standard Code: GB/T 46608-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Non-destructive testing methods for metals

ICS Name: Nondestructive testing of metal materials

Publish Date: 2025-10-31

Implement Date: 2026-05-01

Pages: 16 pages

Scope

This document specifies the general requirements for machine vision inspection of surface defects in steel pipes, including comparison samples, inspection systems, system performance requirements, inspection procedures, result determination, inspection records, and reports.
This document is applicable to the automatic visual inspection of surface defects in steel pipes. The visual inspection of internal surface defects in steel pipes shall be carried out in accordance with this document.

Development Information

Word Count: 19 Thousand words Pages: 16 pages

Referenced Standards

GB/T 40659-2021 Intelligent manufacturing—Online detection system based on machine vision—General requirements YB/T 145-1998 Steel tubes--Measurement method of sizes of standard artificial defect for flaw detection YB/T 145-2013 The method for measuring the size of artificial defects on comparison specimens for steel pipe flaw detection

Related Standards

GB/T 2971-1982 Abolished

GB/T 2971-1982 Method of fracture test for carbon and low alloy steels

Publish Date: 1982-03-25

GB/T 5193-1985 Replaced

GB/T 5193-1985 Method of ultrasonic inspection for wrought titanium and titanium alloys products

Publish Date: 1985-05-18

GB/T 5616-1985 Replaced

GB/T 5616-1985 Guidlines for application of conventional nondestructive testing methods

Publish Date: 1985-11-25

GB/T 5677-1985 Replaced

GB/T 5677-1985 Methods of radiographic testing and classification of radiographs for steel castings

Publish Date: 1985-12-04

GB/T 5778-1986 abolished_transferred

GB/T 5778-1986 Determination of hermeticity of expansion alloys

Publish Date: 1986-01-14

GB/T 7233-1987 Replaced

GB/T 7233-1987 Methods for ultrasonic testing and for specifying quality levels of steel castings

Publish Date: 1987-02-04