夏比冲击试验通过一次冲击强度试验提供了丰富的材料数据, 帮助确定您的材料是否适合其预期应用, ensuring safety and integrity of components and finished products. Supported by our ISO 17025-accredited testing laboratories, im体育APP的Charpy冲击测试服务提供精确的测试结果和具有竞争力的周转时间, helping you align with international standards.

 

What are charpy impact testing services – and why do you need them?

夏比冲击试验, also known as the Charpy 述评 test, 是否设计了一种破坏性的方法来测量材料在断裂时所能吸收的能量. 了解这一点有助于预测材料对冲击载荷的反应, 因此, 在评估材料是否适合特定应用时,这是一个重要的决定因素. 

Using a pendulum hammer arm to strike a notched specimen, the Charpy impact test measures the energy absorbed during fracture, 也为材料的韧性和抗脆性断裂提供了有价值的见解. Charpy impact testing is vital to material characterization programs, offering critical information for design and performance evaluation.

 

Key Benefits of 夏比冲击试验 Services with im体育APP 

  • 推动R&D and Inform Material Selection:  使用im体育APP进行的夏比冲击试验为了解不同成分和处理如何影响材料的抗冲击性提供了必要的数据, guiding improvements in design, encouraging the development of improved materials, and enabling you to make informed decisions about material selection.
  • Demonstrate Compliance with Industry Standards:  确保您的产品符合安全要求,并在您的特定im体育平台app下载中达到预期的水平, giving you greater market access and improving customer trust. im体育APP提供符合多种国际标准(如NADCAP)的Charpy冲击测试服务, ISO 148, and ASTM E23 for both metallic and polymeric materials.
  • Guarantee End-User Safety and Elevate Quality Control: In safety-critical applications like construction or transportation, our testing ensures your materials withstand impact forces, 维护终端用户. 测试 with us integrates seamlessly into your quality control processes, ensuring ongoing assessment to uphold and enhance overall product quality.
  • Proactively Manage Risks: 了解材料在冲击下的行为,可以早期识别和减轻潜在的失效风险, enhancing the safety and reliability of your products. Our expert testing identifies and addresses weaknesses, 缺陷, or inconsistencies before market, minimizing the risk of material failure and ensuring high-quality outcomes.

 

Control costs with 夏比冲击试验 Services

With a comprehensive range of testing options at your disposal, 我们的专家可以根据您的产品特点量身定制服务. This 灵活性 allows you to optimize testing protocols, 确保测试范围精确地满足您的项目需求,而不会产生不必要的费用. 此外, our streamlined testing processes, honed by years of experience, contribute to efficient turnaround times. 通过提供广泛的测试功能和定制选项, we empower you to make informed decisions, 降低风险, 并最终通过Charpy测试服务提高成本效益和项目时间表.

 

Supporting you with accurate sampling procedures

夏比冲击试验的样品制备是至关重要的一步,包括将样品塑造成特定的尺寸,并将其刻槽到精确的标准,以产生准确的结果. 我们了解在制备大型或不规则形状材料时所面临的问题. 我们的专家采用适合每种材料的专业技术,以确保均匀的样品尺寸和精确的缺口, 保证了夏比冲击试验结果的准确性和可靠性. 这确保您可以自信地浏览不同的材料类型,同时获得准确和有意义的结果.

李Mangham – im体育APP Sheffield

Justin Riebesel, PE, CWI

Expert metallurgist, Quality Manager and Deputy Export Compliance Officer im体育官方app下载关于贾斯汀的信息

Our Charpy impact testing capabilities

  • Ambient and low-temperature testing
  • Cryogenic testing capabilities
  • Ductile-brittle transition curves
  • Plasticity and deformation
  • U-notch, 述评, and double notched 
  • 能源 absorption characteristics
  • 横向扩张的
  • 剪切百分比
  • Crystallinity and shear determination
  • 使用最先进的查比冲击机,其冲击能力为450焦耳
  • Dynamic Charpy impact - cushioning
  • Dynamic Charpy impact - g-force
  • Dynamic Charpy impact - impact failure mechanisms 

 

为什么选择im体育APP? 

im体育APP的承诺 extends beyond conducting tests; we actively assist in crafting complex test procedures, 确保您独特的国际要求的准确性和相关性. With an experienced team of experts and state-of-the-art laboratories, we can provide you with invaluable support in interpreting test results, offering insights beyond raw data.

Throughout the entire project lifecycle, from initiation to the delivery of a comprehensive report, 我们丰富的测试经验使我们成为任何复杂项目的可靠合作伙伴. 我们认识到找到一个提供全套夏比冲击测试服务的实验室的挑战. 我们的专家擅长提供配备各种仪器的各种测试解决方案, covering both static and dynamic Charpy impact testing. This ensures we can address a broad spectrum of testing needs, 为您提供各种条件下材料抗冲击性的全面全面的评估.

与专家讨论我们的静态和动态夏比冲击测试服务或要求报价, im体育APP 今天.

The most frequently requested  standards are listed here. 如果您想要测试的标准不在我们的列表中,请不要犹豫与我们联系. 我们在这里指导您通过符合im体育平台app下载标准的最佳测试方法.

American National Standards Institute

ANSI / BIFMA X5.4

ASTM国际

ASTM A327, ASTM A370, ASTM A673, ASTM月, ASTM D2164, ASTM D2794, ASTM D3763, ASTM D5420, ASTM D5628, Astm e 23, ASTM E1007, ASTM E1803, ASTM E1886, ASTM E1996, Astm f 588, Astm f 842, ASTM F1776

英国标准

BS 131 

Euronorm

EN 875

International Organization for Standardization

ISO 83, ISO 140, ISO 148-1

International Safe Transit Association

Ista 1b, Ista 1e

Japanese Industrial Standard

JIS B1051, JIS B7722, JIS Z2242

军事规范

MIL-S- 901D, MIL-STD- 202F (Method 205), MIL-STD-202G (Method 207B)

Nederlands Normalisatie Instituut 

NEN-EN 875

SAE国际

Sae j400, Sae j1402

Impact 测试 640 x 480

What does impact 强度 tell you about a material? 

冲击强度是指材料承受突然的力或冲击而不断裂的能力, 深入了解其在现实世界中的弹性和抗破裂性, 最终使用条件.

Charpy and Izod IMpact 测试 promo 640 x 480

How is the Charpy Impact Test performed?

In a Charpy impact test, 有缺口的u形缺口, 述评, and double notched) material specimen is clamped in a test apparatus, and a pendulum is released to strike the notched area. 测量材料断裂前吸收的能量,表示其冲击强度.

夏比和. Izod: An Impact 测试 Comparison

夏比冲击试验和伊佐德冲击试验都是测定冲击强度的常用方法, 或韧性, 材料的. Learn more from expert 李Mangham.

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冲击试验:进行夏比试验,以评估材料的缺口韧性,并满足im体育平台app下载规范

冲击强度测试旨在通过测量材料断裂时吸收的能量来确定材料的缺口韧性. 夏比冲击试验是确定材料缺口韧性的最常用技术之一. 下载

Materials 测试: Choosing the Right Material for your Application

材料测试提供了有价值的洞察材料特性,如硬度, 灵活性, 强度, and chemical composition, 哪种方法能更好地理解材料在工作条件下的行为, 探索我们的案例研究.

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What is Destructive 测试? 

破坏性的测试, also known as mechanical testing, 使材料承受不同的载荷和应力,以评估其强度和耐久性. 阅读这篇文章,了解用于破坏性测试的不同方法. 

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