2012年9月首次通过中国合格评定国家认可委员会CNAS L5854实验室认可。In September 2012, it was approved for the first time by the CNAS L5854 Laboratory of the China National Accreditation Committee for conformity assessment. 2014年4月通过上汽集团供应商实验室能力评定认可,证书编号:SC Lab-RP-12006。In April 2014, it was approved by SAIC’s supplier laboratory capability, certificate number: SC Lab-RP-12006; 2016年6月通过一汽大众质量能力(Formel Q)评审,被评为A级供应商,证书编号:VA-F-16274。In June 2016, FAW Volkswagen’s quality capability (Formel Q) was evaluated, and it was rated as a level supplier with the certificate number: VA-F-16274. |
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4.2 胶料测试Rubber test Performance Items: Damping 阻尼 Creep 蠕变 Strain / Strength 强度/伸长率 Ageing /low temperature 耐老化/低温 Anti-oil 耐油性 Ozone resistance 耐臭氧 Viscosity & Mooney 粘度/门尼 Vulcanisation characteristic 硫变特性 Carbon Disperse 碳黑分散度 Tension And compress Test 拉压测试 Chemical Composition Analysis 化学成分分析 Metallographic Analysis 金相分析 Corrosion Resistance Test 耐腐蚀测试 Hardness test 硬度测试 | ||
4.2 静态测试Static test![]() | |||
拉伸试验机 Tensile test machine 最大拉力Maximum tension :50000N; 测试项目Test items : 扯断强度breaking strength ; 定负荷伸长率Elongation at specified load ; 线绳粘合强度Cord adhesive strength ; 布粘合强度Fabric adhesive strength ; |
热空气老化试验箱 Hot air aging test box 最高温度maximum temperature : 300℃; 测试项目Test items : 耐高温热空气老化High temperature and hot air aging test. |
耐臭氧试验机 Ozone resistant tester 测试条件Test condition: 50ppm X 40℃; 测试项目Test items : Ozone aging test; |
高低温循环试验机 High and low temperature cycle test machine 测试条件Test condition: 高温High temperature:121 ℃, 低温Low temperature:-40 ℃ Test items : 高低温循环试验Temperature cycling test; |
4.2 动态测试Dynamic testing ![]() |