Evaluate the strength, stiffness, and ductility of your materials to minimize real-world failures. Element的拉伸测试服务确保了可靠性, quality, and performance of your materials to 符合im体育平台app下载标准 and regulatory requirements. 

 

什么是拉伸试验?为什么需要拉伸试验?

Tensile testing helps ensure your product or material is fit for purpose and won’t fail structurally. 这是毁灭性的 机械测试 method, 哪一种会将样品沿单一方向拉伸或拉扯直至断裂, 确定材料能承受的最大应力. 一旦你知道了这些, you can make more informed decisions about the design of your product that balances performance and economy alongside safety and durability. 

 

与Element合作进行拉伸测试服务的主要好处

  • 快速准确的测试结果: Working with us gives you quick access to data from our extensive global network of laboratories. 这不仅保证了安全, quality, 和遵从性 of your materials but also provides you with the confidence that they are purpose-fit and ready to perform at their best.
  • 访问我们的全球网络: Gain more than just test results; access our expansive global network for comprehensive material insights. 我们的实验室遍布世界各地, 让您受益于丰富的专业知识, 多样化的测试能力, 以及确保跨不同应用程序的适用性的全局视角.
  • 先进的仪器先进的见解: The advanced tools at our laboratories can help you measure complex material properties, 包括极限抗拉强度(UTS), 最大延伸率(E), 材料面积的减小(RA). 你是否想了解杨氏模量等特性, 泊松比, 屈服强度, elongation, 或应变硬化特性, 我们的技术可以提供洞察力.
  • 更好地理解你的材料: We apply static or slowly applied forces to determine ultimate 抗拉强度, 提供了对力量的关键洞察, stiffness, 以及金属和非金属材料的延展性. Our industry-leading approach ensures you receive unmatched information about your materials' fundamental properties. 
  • 国际标准认证: We are committed to ensuring your testing and certification exceed industry standards for Safety and Quality Assurance, 让您对材料的安全充满信心, quality, 和遵从性. 我们严格遵守国际公认的金属标准, composites, polymers, rubber, elastomers, 和焊接-如ASTM, ISO, AWS, EN, BSI, DIN, and DNV.
  • 专业的复合材料和聚合物测试: Our experts are equipped to handle specialized composite and polymer testing, 符合ASTM D3039等标准, ASTM D638, ASTM D882, and more. Trust our rigorous testing processes for insights into the characteristics and suitability of your composite and polymer materials.
  • 风险缓解: Our tensile testing services provide valuable data to assess the structural performance of materials under stressful conditions. Identify and mitigate risks associated with material failure to avoid product failures, accidents, 以及经济损失.
 

您的拉伸测试专家

李Mangham - Element Sheffield

李Mangham

Element技术经理

im体育官方app下载关于李的信息
安德鲁·格林菲尔德

安德鲁·格林菲尔德

Element部门经理

im体育官方app下载关于Andrew的信息

先进的洞察尖端仪器

The advanced tools at our laboratories can help you measure complex material properties, 包括极限抗拉强度(UTS), 最大延伸率(E), 材料面积的减小(RA). 你是否想了解杨氏模量等特性, 泊松比, 屈服强度, elongation, 或应变硬化特性, 我们的技术可以提供洞察力.  

 

为您独特的材料和im体育平台app下载挑战提供端到端解决方案

无论你是在航天领域, 医疗设备, 或制造, 我们的实验室致力于解决您的独特挑战. We provide a broad spectrum of materials testing services tailored to your industry's specific needs. 超出标准拉伸试验, 我们的产品包括各种机械测试, 包括疲劳, 压缩, cryogenics, and more. 作为端到端解决方案, we meet the diverse demands of different materials and industries with precision and expertise. 

 

拉伸测试服务

金属拉伸试验

无论您是金属制品制造商, a designer, 或者质量经理, materials testing is a valuable approach to ensuring that the materials you are developing or incorporating into infrastructure and products are of high quality and can perform over their expected lifespan. We provide tensile testing for metals and metallic alloys according to common industry standards, 包括ASTM E8, ASTM E21, BS EN 2002, ISO 898-1, 和ISO 6892.

 

ASTM复合材料拉伸试验

测试复合材料需要专业知识、经验和设备. 我们的复合材料专家精通各种 复合材料拉伸 test specifications, including ASTM D3039, ASTM C363, ASTM C1273, ASTM C1359, and ASTM D7565. 在许多复合材料委员会,如ASTM D30积极的成员, CMH-17, Nadcap, 和复合材料委员会, our composite testing labs can help you unlock the full potential of your advanced materials.

 

ASTM聚合物拉伸试验

聚合物和塑料具有很高的刚度和强度, 没有金属和塑料等传统材料的额外重量. 我们提供拉伸试验 polymers and 聚合物基复合材料 符合ASTM D638, ASTM D882, ASTM D1004, ISO 527等标准. 

 

橡胶及弹性体拉伸试验

Tensile testing of 橡胶和弹性体 measures the elasticity of the material while under tensile strain, 以及测试后材料的性能. Our experts test rubber and elastomer materials according to specifications including ASTM D412, ASTM D414, and ISO 37.

 

焊缝拉伸试验

我们为不同类型的焊缝提供测试服务. 无论是ASME第IX节,AWS D17的拉伸试验.1, DNV F101, or ISO 4136, you can rely on our certified weld technology experts and 合格的PCN和cswp焊接检验员 用于关键的焊接相关服务. 从焊缝到横向焊缝, 我们的测试决定了韧性和抵抗力, 确保您的焊接符合最高标准.  

 

额外的拉伸测试能力 

  • 轴向拉伸试验
  • 低温测试
  • 定制拉伸试验
  • 数字图像相关
  • 延性测试
  • 温度升高、降低或环境温度
  • 伸长的测试
  • 紧固件测试
  • 弯曲拉伸试验
  • 高应变率拉伸试验
  • High-Force测试
  • 医疗器械测试
  • 裸眼压缩 & 复合材料拉伸试验
  • 管道拉伸试验
  • 拖出力量
  • 螺纹钢和管状产品测试
  • 环测试
  • 室温拉伸
  • 慢应变速率拉伸试验
  • 拉伸粘接强度
  • 抗拉力
  • 多孔涂层的拉伸试验
  • Thorough-thickness测试
  • 真正的应力和应变测量

 

为什么选择im体育APP? 

At Element, 我们遵守广泛的国际标准, 提供认证,灌输对安全的信心, quality, 测试材料的合规性. 我们在美国拥有ISO 17025和nadcap认证的拉力测试实验室, Europe, 中东, 和亚洲使用尖端的测试技术,以获得准确可靠的结果. 

从金属到聚合物, our dedicated experts bring unmatched knowledge and experience to ensure precise tensile tests for a wide range of materials. 您将收到精度无与伦比的测试结果, quality, 而且清晰度更高, 您可以直接获得顶级工程专家的技术指导.

要了解更多关于Element的信息,请访问我们的 About Us page. 为了讨论我们如何支持您的超声波检测和检验需求, 今天就im体育APP的专家.     

美国州公路和交通官员协会 

Aashto m31, Aashto t144

应用程序接口

API STD 1104

美国机械工程师学会

ASME Sec. IX

ASTM国际

ASTM A370, ASTM A488, ASTM A615, ASTM A706, ASTM A770, ASTM A975, ASTM B557, ASTM C165, ASTM C203, ASTM C209, ASTM C297, ASTM C303, ASTM C363, ASTM C518, ASTM C550, ASTM C578, ASTM C1273, ASTM C1275, ASTM C1359, ASTM C1366, ASTM C1468, Astm d 412, ASTM D638, ASTM D695, ASTM D696, ASTM D882, ASTM D696, ASTM D1004, ASTM D1414, ASTM D1621, ASTM D1622, ASTM D1623, ASTM D1708, ASTM D1822, ASTM D2095, ASTM D2126, ASTM D2557, ASTM D2919, ASTM D2990, ASTM D3039, ASTM D3163, ASTM D3164, ASTM D3165, ASTM D3518, ASTM D3759, ASTM D4541, ASTM D5034, ASTM D5035, ASTM D5083, ASTM D5766, ASTM D6484, ASTM D6742, ASTM D7291, ASTM D7565, ASTM E4, ASTM E8/8M, ASTM E21, Astm e345 Astm e517, ASTM E646, ASTM F541, ASTM F606, ASTM F738, ASTM F879, ASTM F1147

美国焊接学会

AWS B2.1, aws b4, aws d1.1, AWS D1.2, AWS D1.4, AWS D1.5, AWS 1.6 AWS 8.9, AWS D14.1, AWS

Euronorm

En 485, En 895, En 10002-1, En 10002-5, En 10326ifi 114, ifi 135

英国标准协会

BS ISO 37, Bs iso 7800,  参见iso 4136, iso 5173,en iso 5176, 参见iso 5178, iso 6892-1, iso 6892-2, en iso 9015, en iso 9016, en iso 9606-1, en iso 9606-2, en iso 15614-1, en iso 15614-2, en iso 15614-8, en iso 17639, Bs en 10002-1

德国师范学院(DIN)

Din iso 4136, Din iso 6892-1, Din iso 6892-2, Din iso 8496

国防部

dod - std - 1312 - 108

DNV

DNV- os - f101, DNV规则

通用汽车(General Motors)

Gm 255m, Gm 275m, Gm 280m, Gm 290m, Gm 300m, Gm 455m, Gm 500m, Gm 6171m

国际标准化组织

ISO 37, ISO 527-1, ISO 527-2, ISO 527-3, ISO 527-4, ISO 527-5, ISO 783, ISO 898-1, ISO 898-5, ISO 1002, ISO 1421, ISO 1798, Iso 3506 Iso 4136, ISO 5173, ISO 5176, ISO 5178, ISO 5893, ISO 6295, ISO 6892 - 1, ISO 6892 - 2, ISO 7800, ISO 7801, ISO 8496, ISO 8513, ISO 9015, ISO 9016, ISO 9018, ISO 9606, ISO 13934, ISO 15614 - 1, ISO 15614 - 2, ISO 15614 - 12, ISO 17639, BS ISO 37, Bs iso 7800,  参见iso 4136, iso 5173,en iso 5176, 参见iso 5178, iso 6892-1, iso 6892-2, en iso 9015, en iso 9016, en iso 9606-1, en iso 9606-2, en iso 15614-1, en iso 15614-2, en iso 15614-8, en iso 17639, Bs en 10002-1

日本工业标准

Jis b1051, Jis b1054, Jis d4604, Jis j1054 

军用标准

Mil-std-248 mil - std -1312- 8,mil - std -1312-18

汽车工程师学会

Sae j82, Sae j429, Sae j1199, Sae j1216, Sae j2253

标准参考物质

SRM 3-94, SRM 4-94, SRM 5-94, SRM 9-94

  • Adhesives
  • 沥青材料
  • 螺栓、螺母和螺柱
  • Ceramics
  • CMCs
  • Coating
  • Components
  • Composites
  • 混凝土/硬化混凝土
  • Elastomers
  • 环氧树脂砂浆
  • Fabrics
  • Fasteners
  • Foams
  • 医疗设备
  • 金属/金属合金
  • Pipes
  • Plastics
  • 聚合物改性水泥(PMCs)
  • Polymers
  • 预包装砂浆、灰泥、脱脂涂料
  • 钢筋
  • Rubbers
  • 结构配菜
  • 钢结构
  • Textiles
  • 瓷砖粘合剂
  • 防水膜
  • Weldments 

如何使用拉伸强度试验方法进行拉伸试验? 

The force and extension are measured as the sample is stretched at a constant speed. Engineering stress is calculated from the ratio of force response to the cross-sectional area of the sample; the strain, 通常表示为百分比应变是从扩展计算出来的. The data is analyzed to obtain the 屈服强度 and percent elongation; the highest stress recorded before fracture is the Ultimate Tensile Strength (UTS). 具有高UTS和高伸长率的材料被认为是坚韧的, generally, 可取的品质是一种设计.

金属制品的拉伸试验 

ASTM E8/E8M describes the methods of determination of mechanical properties that define the quality of a material: 屈服强度, 屈服点伸长, 抗拉强度, elongation, 面积缩小. Download a free guide to understanding the test procedure, the test specimens, and the test data. READ MORE

ASTM D3039测试注意事项

虽然它是一种流行的复合拉伸试验方法, there are a few considerations that must be made prior to performing ASTM D3039 testing. Read our article to learn more about 5 considerations for ASTM D3039 复合材料拉伸 testing. 

READ MORE

拉力测试用夹持医疗设备

医疗设备 such as leads and sutures are typically subject to tensile testing to characterize their mechanical properties under tension. Gripping these devices during testing provides additional challenges and can require custom fixturing to obtain meaningful data. READ MORE

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