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Norbert HEL 46-450 高温螺丝膏

产品优势

  • 通过持续和足够的预紧力确保可靠的螺丝连接

  • 在高温下长时间后也能轻松释放

您的需求—我们的润滑解决方案

Norbert HEL 46-450是一种用于高合金钢的黑色热螺旋浆,它含有完全合成的聚亚烷基二醇和酯类基础油以及无机固体润滑剂的组合,油和无机固体润滑剂的组合。

Norbert HEL 46-450 适用的温度范围为在-40℃和1000℃之间,在正常的温度范围内(即低于200℃),它表现出良好的抗压性,在正常温度范围内(即低于200℃),它显示出良好的防腐性能和良好的抗水性能,在200℃以上,它可以作为一种干性润滑剂。

产品应用

用于常规钢和高合金钢(铬镍钢)的螺丝膏,温度高达1000℃。
高达1000℃润滑和装配膏,用于热风管的连接(例如:汽车排气系统)。汽车排气系统)。用于涡轮增压器和压缩机中的连接件。涡轮增压器和压缩机的连接件。

应用说明

在使用Norbert HEL 46-450之前,必须对接触面进行彻底的清洁和脱脂。
在使用Norbert HEL 46-450之前,必须对接触面进行彻底的清洁和除油。然后用刷子、皮布或塑料海绵刷上一层薄薄的浆糊。海绵涂抹。

Norbert HEL 46-450很容易涂抹在整个表面上,从而避免了过度润滑。因此可以防止过度润滑。使用后请立即关闭容器,以防止污染。

包装规格

包装规格Norbert HEL 46-450
材质套筒 600g+
罐装 750g+
桶装 5kg+
桶装 18kg+
大桶装 180kg+

特征

特征Norbert HEL 46-450
颜色黑色
形状外观均匀短纤维状
工作温度,低温下限-40℃
工作温度,高温上限1000℃
密度,Norbert 方法:PN 024, 20℃大约 1.43 g/cm³
密度,Kluber方法:PN 024, 20℃约1.43 g/cm³。
加工渗透率,DIN ISO 2137 / ASTM D217, 25℃,下限325 0.1 mm
工作穿透力,DIN ISO 2137 / ASTM D217, 25℃,上限340 0.1 mm
SKF-EMCOR, DIN 51802, Kluber方法:蒸馏水,168小时≤ 1腐蚀度
流动压力,DIN 51805-2, -35℃≤ 600 mbar
滴点,DIN ISO 2176 / IP 396≥ 250 ° C
四球测试仪,焊接载荷,DIN 51350-4≥ 5000 N
摩擦系数螺丝测试,六角螺栓 M10 x 30-8.8, DIN EN ISO 4017, 紧固速度 n = 5 min⁻¹,螺钉数量 = 20,螺母 M10-8,表面和脱脂,面材42CrMo4,粗糙度Ra 1.6,紧固扭矩MA = 50 Nm,平均的轴承表面摩擦系数(初始紧固),外部测试0.11
摩擦系数螺钉测试,六角螺栓M10 x 30-8.8, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,普通和脱脂,表面材料42CrMo4,粗糙度为Ra 1.6,紧固扭矩MA = 50 Nm,平均螺纹摩擦系数(初始紧固)。系数(初始紧固),外部测试0.09
螺丝摩擦系数测试,六角螺栓M10 x 30-8.8, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,普通和脱脂,表面材料42CrMo4,粗糙度Ra 1.6,紧固扭矩MA = 50 Nm,标准偏差(S)平均轴承表面摩擦系数的标准偏差(初始紧固),外部测试0.015
摩擦系数螺丝测试,六角螺栓M10 x 30-8.8, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,普通和脱脂,表面材料42CrMo4,粗糙度Ra 1.6,紧固扭矩MA = 50 Nm,标准偏差(S)平均螺纹摩擦系数(初始紧固)的标准偏差(S),外部测试0.01
螺丝摩擦系数测试,六角螺栓M10 x 50-A2-70, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,表面材料42CrMo4,粗糙度Ra 1.6,紧固。粗糙度Ra 1.6,紧固扭矩MA = 40 Nm,平均轴承表面摩擦系数(初始紧固),外部测试0.09
摩擦系数螺丝测试,六角螺栓M10 x 50-A2-70, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,表面材料42CrMo4,粗糙度Ra 1.6,紧固。粗糙度Ra 1.6,紧固扭矩MA = 40 Nm,平均螺纹摩擦系数(初始紧固时拧紧),外部测试0.11
螺丝摩擦系数测试,六角螺栓M10 x 50-A2-70, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,表面材料42CrMo4,粗糙度Ra 1.6,紧固。粗糙度Ra 1.6,紧固扭矩MA = 40 Nm,平均轴承的标准偏差(S)。表面摩擦系数(初始紧固),外部测试0.006
摩擦系数螺钉测试,六角螺栓M10 x 50-A2-70, DIN EN ISO 4017, 紧固速度n = 5 min⁻¹,螺钉数量=20,螺母M10-8,表面材料42CrMo4,粗糙度Ra 1.6,紧固。粗糙度Ra 1.6,紧固扭矩MA = 40 Nm,平均螺纹的标准偏差(S)。摩擦系数(初始紧固),外部测试0.03
耐水性,DIN 51807-1, 3小时,90°C ≤ 1 - 90等级≤1 - 90等级


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