| 牌号简介 About |
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| TECAST™ 6PALM是一种高级铸造尼龙，含有固体和液体润滑剂。这些润滑剂分散在尼龙材料中，以提供一致的磨损率和摩擦系数。TECAST™ 6PALM含有MoS2和油，以“弥合充油尼龙和MoS2铸造尼龙之间的间隙”。它提供了更好的润滑油填充尼龙的磨损性能，同时保持更多的机械特性的mos2填充铸造尼龙。TECAST™ 6PALM具有独特的强度、耐磨性和耐腐蚀性、可加工性和润滑性组合，是轴承、止推垫圈、衬套、耐磨垫、带轮和其他需要润滑和轻质耐磨性的零件的理想选择。它常用于重型建筑设备、物料搬运系统、钢铁和造纸设备以及其他工业机械。 TECAST™ 6PALM is a premium grade of cast nylon containing both solid and liquid lubricants. These lubricants are dispersed throughout the nylon material to provide consistent wear rates and coefficients of friction. TECAST™ 6PALM contains MOS2 and oil to "bridge the gap" between oil-filled and MOS2 cast nylons. It offers the better wear properties of oil-filled nylons while maintaining more of the mechanical characteristics of MOS2-filled cast nylons. TECAST™ 6PALM has a unique combination of strength, wear and corrosion resistance, machinability and lubricity that make it ideal for bearings, thrust washers, bushings, wear pads, sheaves and other parts where lubrication and light weight wear resistance is required. It is commonly used in heavy construction equipment, material handling systems, steel and paper mill equipment and other industrial machinery. Superior lubrication qualities resulting in long lasting bearing surfaces Fatigue and corrosion resistant Excellent where less weight is desired Can replace metal in many applications Low maintenance costs Production tooling can be developed easily Perfect for heavy load linear sliding applications such as crane wear pads |
产品描述 Product Description
用途：轴承;工业应用;衬套;金属取代;止推垫圈;建筑应用领域;
性能特点： 耐腐蚀; 耐磨; 耐疲劳性好; 润滑性; 可分散; Machinable,Corrosion Resistant,Lubricating,Fatigue resistance,Good wear resistance
| 技术参数 Technical Data | |||
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冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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悬臂梁缺口冲击强度 Impact strength of cantilever beam notch |
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23℃ 23℃ |
93 | J/m | ASTM D256 |
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热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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线性热膨胀系数 Linear coefficient of thermal expansion |
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MD MD |
7.2E-4 到 9.0E-4 | 1/℃ | ASTM D696 |
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最高使用温度 Maximum operating temperature |
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Intermittent Intermittent |
166 | ℃ | |
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长期 long-term |
93 | ℃ | |
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补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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限压速度 Pressure limiting speed |
16000 到 17000 | psi·fpm | |
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机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
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洛氏硬度 Rockwell hardness |
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R 级 R-level |
ASTM D785 | ||
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拉伸强度 tensile strength |
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断裂，23℃ Fracture, 23 ℃ |
MPa | ASTM D638 | |
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拉伸应变 Tensile strain |
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断裂，23℃ Fracture, 23 ℃ |
% | ASTM D638 | |
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弯曲模量 Bending modulus |
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23℃ 23℃ |
MPa | ASTM D790 | |
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弯曲强度 bending strength |
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23℃ 23℃ |
MPa | ASTM D790 | |
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摩擦系数 friction coefficient |
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与自身 - 动态 With oneself - dynamic |
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与自身 - 静态 With oneself - static |
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磨损因数 Wear factor 3 |
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0.28 MPa，0.25 m/sec 0.28 MPa，0.25 m/sec 3 |
10^-8 mm³/N·m | ASTM D3702 | |
| 备注 |
|---|
| 1 Oil |
| 2 一般属性：这些不能被视为规格。 |
| 3 Against Steel |
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天津石化聚烯烃新产品专用料产销两旺
2022-04-14 天津石化积极研判市场，持续做大高附加值产品产量。一季度，累计生产聚烯烃新产品及专用料72694吨，其中新产品10个，专用料11个，新产品及专用料比例占聚烯烃产品的89.03%。与去年 |
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