CN101509531B - 一种低温固化陶瓷摩擦片生产方法 - Google Patents
一种低温固化陶瓷摩擦片生产方法 Download PDFInfo
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Abstract
Description
项目 | 企标要求 | 试验结果 |
密度(g/cm3) | ≤2.3 | 2.2 |
指定摩擦系数 | 0.42±0.10 | 0.42±0.07 |
磨损率(350℃ cm3/N.m) | ≤0.8×10-7 | 0.46×10-7 |
剪切强度(MPa)常温 | ≥3.0 | 3.25 |
硬度(HRS) | 80~100 | 91 |
金属含量(g) | 0 | 0 |
石棉与金属污染 | 无 | 无 |
制动噪音 | 轻微 | 轻微 |
使用寿命(km) | ≥5万 | 6万 |
产品名称 | 金属成分 | 密度 | 重金属污染 | 成本(元/T) | 工艺复杂性 | 寿命(km) | 剪切 | 隔热层 | 噪音 |
本发明 | 0 | 2.3 | 无 | 5800 | 适度 | ≥5万 | ≥3.0 | 无 | 轻微 |
国内复合纤维树脂型 | ≤15% | 2.4~2.7 | 有 | 6400 | 适度 | ≤4万 | ≥3.0 | 有 | 中度 |
日本AKEBONO公司树脂型 | ≥35% | 2.5~2.7 | 有 | 8000 | 适度 | ≥4万 | ≥3.0 | 无 | 轻微 |
项目 | 企标要求 | 试验结果 |
密度(g/cm3) | ≤2.3 | 2.1 |
指定摩擦系数 | 0.42±0.10 | 0.42±0.06 |
磨损率(350℃ cm3/N.m) | ≤0.8×10-7 | 0.45×10-7 |
剪切强度(MPa)常温 | ≥3.0 | 3.40 |
硬度(HRS) | 80~100 | 92 |
金属含量(g) | 0 | 0 |
石棉与金属污染 | 无 | 无 |
制动噪音 | 轻微 | 轻微 |
使用寿命(km) | ≥5万 | 6.5万 |
项目 | 企标要求 | 试验结果 |
密度(g/cm3) | ≤2.3 | 2.2 |
指定摩擦系数 | 0.42±0.10 | 0.42±0.07 |
磨损率(350℃ cm3/N.m) | ≤0.8×10-7 | 0.46×10-7 |
剪切强度(MPa)常温 | ≥3.0 | 3.25 |
硬度(HRS) | 80~100 | 91 |
金属含量(g) | 0 | 0 |
石棉与金属污染 | 无 | 无 |
制动噪音 | 轻微 | 轻微 |
使用寿命(km) | ≥5万 | 6万 |
Claims (5)
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CN2009100200365A CN101509531B (zh) | 2009-03-27 | 2009-03-27 | 一种低温固化陶瓷摩擦片生产方法 |
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CN101509531B true CN101509531B (zh) | 2011-03-16 |
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Effective date of registration: 20110602 Address after: 271114, Shandong, Laiwu Province, North Town, Laicheng District, North Village head Patentee after: LAIWU CITY TENGSHENG AUTOMOBILE FITTINGS CO., LTD. Address before: 271113 Shandong Province, Laiwu City Laicheng District Zhangjiawa Yinlong industrial park of Laiwu City Teng Sheng Auto Parts Co. Ltd. Patentee before: Meng Zhaomin |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20110327 |