GB/T 6543-2025 in English
VALIDSingle and double corrugated boxes for transport packages
- Issued on:2025-05-30
- Implemented on:2025-12-01
- File Format:PDF
- Delivery:Via email within 1 business day
Price(USD)：
$375.00
$364.00
$364.00
| Standard No: | GB/T 6543-2025 |
| Document status: | VALID |
| Title in English: | Single and double corrugated boxes for transport packages |
| Title in Chinese: | 运输包装用单瓦楞纸箱和双瓦楞纸箱 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1 business day |
| Issued on: | 2025-05-30 |
| Implemented on: | 2025-12-01 |
| Superseding: |
GB/T 6543-2008 Single and double corrugated boxes for transport packages
|
| ICS Classification: | 55.160-Cases. Boxes. Crates |
| Chinese Classification: | A82-Packaging material and container |
| Professional Classification: | GB-National Standard |
| Related Keywords: | corrugated boxes
transport packages introduction core changes standard revision revision type2008 addedstricter quality requirements test methods6 circulation environmentsenhance applicability performance indicators9 items4 items |
| Related Topics: | carton
corrugated paper corrugated box GB/T 6543-1986 Corrugated paper ring pressing |
《GB/T 6543-2025运输包装用单瓦楞纸箱和双瓦楞纸箱》由TC49（全国包装标准化技术委员会）归口，主管部门为国家标准委。
Introduction
Core changes in the standard revision
| Revision type | 2008 edition | 2025 edition | Technical impact |
|---|---|---|---|
| Scope of application | Environmental conditions not specified | Distinguish between Class 1 and Class 2 circulation environments | Enhance applicability |
| Performance indicators | 9 items | 4 items including squareness were added | Stricter quality requirements |
| Test methods | 6 types | Expanded to 12 types | Improved testing system |
Analysis of key technical requirements
1. Classification system
According to single corrugated/double corrugated, it is divided into 2 categories and 20 types. Key parameters are:
- Class 1 carton: for use in harsh environments, the compressive strength requirement is increased by 15%
- Class 2 carton: for use in conventional environments, the upper limit of moisture content is 14%
2. Structural performance
Case: The 0201 type double corrugated carton (BD-2.3 type) commonly used in e-commerce packaging must meet the following requirements:
- Overlap tongue width ≥ 35mm
- Diagonal deviation ≤ 8mm
- Corner hole ≤ 5mm
Implementation Suggestions
Manufacturers
- Update process control points: focus on monitoring the adhesion peeling rate (≥70%)
- New testing equipment: squareness measuring instrument, box corner testing fixture
User Unit
| Content mass | Recommended carton type | Number of stacking layers |
|---|---|---|
| ≤20kg | BS-1.3/BD-1.2 | ≤5 layers |
| 20-40kg | BD-1.4 | ≤3 layers |
Sample only — not a preview of GB/T 6543-2025
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