GB/T 45677-2025 Active National standards

GB/T 45677-2025 Forming moulds of composite material for upper cover of new energy vehicle battery pack

GB/T 45677-2025 Forming moulds of composite material for upper cover of new energy vehicle battery pack

Publish Date: 2025-05-30 Implement Date: 2025-12-01 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 45677-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Mold

ICS Name: Molding equipment and casting equipment

Publish Date: 2025-05-30

Implement Date: 2025-12-01

Pages: 16 pages

Scope

This document specifies the structure, parts, assembly, and performance requirements of the mold for forming the composite material cover of new energy vehicle battery packs, describes the corresponding test methods, and stipulates the inspection rules, marking, packaging, transportation, and storage.
This document is applicable to the manufacture of molds for forming the composite material cover of new energy vehicle battery packs.
Note 1: In this document, "composite material" specifically refers to "resin-based fiber-reinforced composite materials".
Note 2: To avoid confusion, in this document, "mold for forming the composite material cover of new energy vehicle battery packs" is referred to as "mold".

Development Information

Word Count: 20 Thousand words Pages: 16 pages

Referenced Standards

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 230.1-2004 Metallic Rockwell hardness test—Part1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2009 Metallic materials—Rockwell hardness test—Part 1:Test method(scales A、B、C、D、E、F、G、H、K、N、T) GB/T 230.1-2018 Metallic materials—Rockwell hardness test—Part 1:Test method GB/T 1958-2004 Geometrical product Specifications(GPS)—Geometrical tolerance—Verification prescription GB/T 1958-2017 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification GB/T 3177-1997 Inspection of plain workpiece sizes GB/T 3177-2009 Geometrical Product Specifications (GPS)—Inspection of plain workpiece sizes GB/T 8845-1988 Terminology for dies GB/T 8845-2006 Terminology of stamping dies GB/T 8845-2017 Dies and moulds—Terminology GB/T 11379-2008 Metallic coatings—Electroplated coatings of chromium for engineering purposes GB/T 40724-2021 Terminology for carbon fiber and carbon fiber composites GB/T 191-2025 Graphical symbols marking for handling and storage of packages

Related Standards

GB/T 4170-1984 Replaced

GB/T 4170-1984 Components of injection mould for plastics—Specification

Publish Date: 1984-02-27

GB/T 8845-1988 Replaced

GB/T 8845-1988 Terminology for dies

Publish Date: 1988-02-29

GB/T 9453-1988 Replaced

GB/T 9453-1988 Terminology of forging dies and elements

Publish Date: 1988-06-24

GB/T 2851.1-1990 Replaced

GB/T 2851.1-1990 Sliding guide die sets for press tools—Diagonal pillar sets

Publish Date: 1990-07-23

GB/T 2851.3-1990 Replaced

GB/T 2851.3-1990 Sliding guide die sets for press tools—Back pillar sets

Publish Date: 1990-07-23

GB/T 2851.4-1990 Replaced

GB/T 2851.4-1990 Sliding guide die sets for press tools—Back pillar sets (narrow)

Publish Date: 1990-07-23