GB/T 30064-2025 in English
VALIDMetallic materials—Method of constraint loss correction of CTOD fracture toughness for fracture assessment of steel components
- Issued on:2025-12-02
- Implemented on:2026-07-01
- File Format:PDF
- Delivery:Via email within 8 business days
$713.00
| Standard No: | GB/T 30064-2025 |
| Document status: | VALID |
| Title in English: | Metallic materials—Method of constraint loss correction of CTOD fracture toughness for fracture assessment of steel components |
| Title in Chinese: | 金属材料 钢构件断裂评估中裂纹尖端张开位移(CTOD)断裂韧度的拘束损失修正方法 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 8 business days |
| Issued on: | 2025-12-02 |
| Implemented on: | 2026-07-01 |
| Superseding: |
GB/T 30064-2013 Metallic Materials - Method of Constraint Loss Correction of CTOD Fracture Toughness for Fracture Assessment of Steel Components
|
| ICS Classification: | 77.040.10-Mechanical testing of metals |
| Chinese Classification: | H22-Metal mechanical property test method |
| Professional Classification: | GB-National Standard |
| Related Keywords: | ctod fracture toughness
fracture assessment metallic materials method constraint loss correction steel components |
《GB/T 30064-2025金属材料 钢构件断裂评估中裂纹尖端张开位移(CTOD)断裂韧度的拘束损失修正方法》由TC183(全国钢标准化技术委员会)归口,TC183SC4(全国钢标准化技术委员会力学及工艺性能试验方法分会)执行,主管部门为中国钢铁工业协会。

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