GB/T 17200-2008 in English
VALIDTechnical specification for tensile compression and flexural testing machines for rubber and plastics (constant rate of rtaverse)
- Issued on:2008-06-20
- Implemented on:2009-01-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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《GB/T 17200-2008橡胶塑料拉力、压力和弯曲试验机(恒速驱动) 技术规范》由TC122(全国试验机标准化技术委员会)归口,主管部门为中国机械工业联合会。
本标准规定了在恒定的驱动速度下工作的适用于橡胶、塑料和粘接材料试验用的拉伸试验系统的技术要求。本标准也适用于弯曲、剪切和压缩试验系统。
任一试验系统仅可适用于材料的某个有限的范围。
1 Scope
This Standard specifies requirements for tensile-testing systems operating at constant rate of traverse and suitable for testing rubbers, plastics and adhesives, although any one system may only be applicable to a narrower range of materials. It also covers such systems when used for flexural, shear and compression tests.
2 Normative References
The following normative document contains provisions which, through reference in this text, constitute provisions of this Standard For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this Standard are encouraged to investigate the possibility of applying the most recent edition of the normative document indicated below. For undated references, the latest edition of the normative document referred to applies.
GB/T 16825.1-2008 Verification of Static Uniaxial Testing Machines — Part 1: Tension/Compression Testing Machines — Verification and Calibration of the Force-measuring System (ISO 7500-1:2004, Metallic Materials — Verification of Static Uniaxial Testing Machines — Part 1: Tension/Compression Testing Machines — Verification and Calibration of the Force-measuring System, IDT)
3 Terms and Definitions
For the purposes of this Standard, the following terms and definitions apply.
3.1
tensile-testing system
Foreword II
1 Scope
2 Normative References
3 Terms and Definitions
4 Designation of Testing Machine Class
5 Design Features
5.1 Size and Construction
5.2 Axial Alignment of the Testing Machine
5.3 Test Piece Grips
5.4 Drive Characteristics
5.5 Jigs for Use in Compression, Shear and Flexure Testing
6 Types of Force-measuring System
7 Steady-state Machine Accuracy
8 Dynamic Machine Accuracy
9 Measurement of Elongation (Deflection)
10 Rate of Displacement of Driven Grip
11 Machine Stiffness
12 Stability
13 Certificate of Verification

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