应力腐蚀开裂 (SCC) 测试

Stress corrosion cracking (SCC) is difficult to predict and identify, 并可能导致灾难性的失败, 通常没有任何事先警告. im体育APP’s stress corrosion cracking testing can help to evaluate the susceptibility of metallic materials to cracking. We quickly determine the size and scope before the failure occurs, avoiding high industrial costs and 安全隐患.

What is 应力腐蚀开裂 and why is 测试 Important?

Stress corrosion cracking (SCC) is the unexpected sudden failure of standard ductile materials when exposed to the combined effects of sustained tensile stress and corrosion. It can occur with static externally applied loads and residual stresses from welding, 形成, 加工, 磨, 物理伤害, 热处理, 以及操作压力. 由于SCC往往发展迅速, 没有事先警告, 并可能导致灾难性的失败, it is crucial to test for potential issues before they occur. 

Key Benefits of 应力腐蚀开裂 测试 at im体育APP

• 遵从性保证:符合严格的im体育平台app下载标准, 法规和认证, 比如NACE, BS, ISO, ASTM和NADCAP, ensuring regulatory compliance and reliability.
• 特定于im体育平台app下载的专业知识: Leveraging our industry-specific knowledge, we offer stress corrosion tests for metals and alloys used in key sectors like 能源, 航空航天, 和运输. 
• 全球影响力和可及性: Access SCC testing services globally, 即使在偏远或海上地区, regardless of your business's geographic presence
• 具有成本效益和及时的解决方案: Emphasize safety and reliability while maintaining high quality, our services are fast and efficient to manage your costs effectively.
• 先进的测试技术: With state-of-the-art equipment and advanced technology, we can ensure accurate and reliable stress corrosion cracking assessments, even for complex structures and materials.
• Customized 测试 for Diverse Environments: Experience tailored testing protocols and large capacity simulation facilities replicating diverse operating environments like onshore, 离岸, 恶劣的气候, 高海拔地区, 高压, 路, 铁路, 或海上.
• Predictive 测试 for Long Service Life: Crucial for maintenance and safety planning, our accurate predictions of material degradation over extended periods ensure a comprehensive understanding of material performance throughout the life cycle.
• 多种材料测试: Benefit from testing a wide range of materials prone to stress corrosion cracking, 包括碳钢和合金钢, 不锈钢, 镍合金, 铝合金, 钛合金, 和铜
• Chlorine-Induced Stress Corrosion 测试为核工业人员准备的, access reliable and safe chloride-induced stress corrosion testing adhering to ASTM standards, 满足特定的im体育平台app下载需求.

早期发现和预防

Stress corrosion often develops rapidly in a structure. It’s difficult to predict and can lead to unexpected failures. Stress corrosion cracking testing with im体育APP identifies significant threats such as external and internal corrosion, 制造缺陷, 焊接和制造缺陷, 设备故障, 以及不正确的操作. Our testing detects these risks early, 防止昂贵的开支, 安全隐患, and damage to the environment and your company’s reputation.