GB/T 46075.3-2025 Active National standards

GB/T 46075.3-2025 Acceptance inspection of electron beam welding machines—Part 3:Measurement of beam current characteristics

GB/T 46075.3-2025 Acceptance inspection of electron beam welding machines—Part 3:Measurement of beam current characteristics

Publish Date: 2025-08-29 Implement Date: 2026-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 46075.3-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Welding and cutting

ICS Name: Welding equipment

Publish Date: 2025-08-29

Implement Date: 2026-03-01

Pages: 16 pages

Scope

This document specifies the measurement process and instrument requirements for the electron beam current characteristics of electron beam welding machines.
This document is applicable to the measurement method of electron beam current characteristics during the acceptance of electron beam welding machines, as well as the inspection of electron beam current measurements for welding machines in long-term use.

Development Information

Word Count: 17 Thousand words Pages: 16 pages

Same series standard

GB/T 46075.1-2025 Acceptance inspection of electron beam welding machines—Part 1:Principles and acceptance conditions GB/T 46075.2-2025 Acceptance inspection of electron beam welding machines—Part 2:Measurement of accelerating voltage characteristics GB/T 46075.4-2025 Acceptance inspection of electron beam welding machines—Part4：Measurement of welding speed GB/T 46075.5-2025 Acceptance inspection of electron beam welding machines—Part 5：Measurement of run-out accuracy GB/T 46075.6-2025 Acceptance inspection of electron beam welding machines—Part6:Measurement of stability of spot position

Referenced Standards

GB/T 46075.1-2025 Acceptance inspection of electron beam welding machines—Part 1:Principles and acceptance conditions

Adopt standards

ISO 14744-3:2000

Related Standards

GB/T 5107-1985 Replaced

GB/T 5107-1985 Hose connection for equipment for welding and cutting

Publish Date: 1985-04-23

GB/T 13165-1991 Replaced

GB/T 13165-1991 Determination for noise emitted by arc welding machines

Publish Date: 1991-09-03

GB 15578-1995 Replaced

GB 15578-1995 Safety requirements for resistance welding machine

Publish Date: 1995-06-02

GB 15579-1995 Abolished

GB 15579-1995 Safety requirements for arc welding equipment—Part 1:Welding power sources

Publish Date: 1995-06-02

GB/T 8118-1995 Replaced

GB/T 8118-1995 The general specification for arc welding machines

Publish Date: 1995-06-02

GB/T 8366-1996 Replaced

GB/T 8366-1996 Rating of resistance welding equipment

Publish Date: 1996-06-17