◆产品介绍
阻燃热缩管由辐射交联聚烯烃材料构成,理化电气性能优异,主要功能是连接件的电绝缘、焊点防锈防腐、机械防护和线束,广泛用于电子、通信、汽车、船舶、飞机制造等领域。
◆产品特点
■执行标准:
■热缩倍率:2:1
■高阻燃、环保
■起缩温度≥84℃
■终缩温度:≥120℃
■使用温度:﹣55℃~125℃
■标准颜色:黑、白
性能 | 指标 | 试验方法 | |||
拉伸强度 | ≥10.4MPa | ASTM D 2671 | |||
断裂伸长率 | ≥200% | ASTM D 2671 | |||
热老化后拉伸强度 | ≥7.3.MPa | 158℃×168h | |||
热老化后断裂伸长率 | ≥100% | 158℃×168h | |||
轴向变化率 | -5%~+5% | ASTM D 2671 | |||
阻燃性 | vw﹣1 | ASTM D 2671 c法 | |||
耐电压(额定电压600v) | 2500v.1min不击穿 | uL 224 | |||
热冲击 | 无裂纹。无滴落 | UL224.250℃×4h | |||
击穿强度(与耐电压二选一) | ≥15kv/mm | STM D 149 | |||
体积电阻率 | ≥10 14. .cm | IEC60093 | |||
◆ 规格表 | |||||
规格 | 供货内径mm | 全缩后尺寸mm | 标准包装 | ||
内径 | 壁厚 | 米/盘 | |||
Φ0.5/0.35 | 0.7±0.2 | ≤0.35 | 0.33±0.10 | 400 | |
Φ0.6/0.40 | 0.9±0.2 | ≤0.40 | 0.33±0.10 | 200 | |
Φ0.8/0.50 | 1.1±0.2 | ≤0.50 | 0.33±0.10 | 200 | |
Φ1.0/0.65 | 1.5±0.2 | ≤0.65 | 0.36±0.10 | 200 | |
Φ1.5/0.85 | 2.0±0.2 | ≤0.85 | 0.36±0.10 | 200 | |
Φ2.0/1.00 | 2.5±0.2 | ≤1.00 | 0.45±0.10 | 200 | |
Φ2.5/1.30 | 3.0±0.2 | ≤1.30 | 0.45±0.10 | 200 | |
Φ3.0/1.50 | 3.5±0.2 | ≤1.50 | 0.45±0.10 | 200 | |
Φ3.5/1.80 | 4.0±0.2 | ≤1.80 | 0.45±0.10 | 200 | |
Φ4.0/2.00 | 4.5±0.2 | ≤2..0 | 0.45±0.10 | 100 | |
Φ4.5/2.30 | 5.0±0.2 | ≤2.30 | 0.45±0.10 | 100 | |
Φ5.0/2.50 | 5.5±0.2 | ≤2.50 | 0.56±0.10 | 100 | |
◆ 规格表 | |||||
规格 | 供货内径mm | 全缩后尺寸mm | 标准包装 | ||
内径 | 壁厚 | 米/盘 | |||
Φ5.5/2.75 | 6.0±0.2 | ≤2.75 | 0.56±0.10 | 100 | |
Φ6.0/3.00 | 6.5±0.2 | ≤0.30 | 0.56±0.10 | 100 | |
Φ.70/3.50 | 7.5±0.3 | ≤0.35 | 0.56±0.10 | 100 | |
Φ8.0/4.00 | 8.5±0.3 | ≤4.00 | 0.56±0.10 | 100 | |
Φ9.0/4.50 | 9.5±0.3 | ≤4.50 | 0.56±0.10 | 100 | |
Φ10/5.50 | 10.5±0.3 | ≤5.00 | 0.56±0.10 | 100 | |
Φ11/1.30 | 11.5±0.3 | ≤5.50 | 0.56±0.10 | 100 | |
Φ12/6.00 | 12.5±0.3 | ≤6.00 | 0.56±0.10 | 100 | |
Φ13/6.50 | 13.5±0.3 | ≤6.50 | 0.70±0.10 | 100 | |
Φ14/7.00 | 14.5±0.3 | ≤7.00 | 0.70±0.10 | 100 | |
Φ15/7.50 | 15.5±0.4 | ≤7.50 | 0.70±0.10 | 100 | |
Φ16/8.00 | 16.5±0.4 | ≤8.00 | 0.70±0.10 | 100 | |
Φ17/8.50 | 17.5±0.4 | ≤8.50 | 0.70±0.10 | 100 | |
Φ18/9.00 | 19.0±0.5 | ≤9.00 | 0.70±0.10 | 100 | |
Φ20/10.0 | 22.0±0.5 | ≤10.0 | 0.80±0.15 | 100 | |
Φ22/11.0 | 24.0±0.5 | ≤11.0 | 0.80±0.15 | 100 | |
Φ25/12.5 | 26.0±0.5 | ≤12.5 | 0.90±0.15 | 50 | |
Φ28/14.0 | 29.0±0.5 | ≤14.0 | 0.90±0.15 | 50 | |
Φ30/15.0 | 31.5±1.0 | ≤15.0 | 1.00±0.15 | 50 | |
Φ35/17.5 | 36.5±1.0 | ≤17.5 | 1.00±0.15 | 50 | |
Φ40/20.0 | 41.5±1.0 | ≤20.0 | 1.00±0.15 | 50 | |
Φ50/25.0 | ≥50 | ≤25.0 | 1.10±0.15 | 25 | |
Φ60/30.0 | ≥60 | ≤30.0 | 1.20±0.15 | 25 | |
Φ70/35.0 | ≥70 | ≤35.0 | 1.30±0.15 | 25 | |
Φ80/40.0 | ≥80 | ≤40.0 | 1.30±0.20 | 25 | |
Φ90/45.0 | ≥90 | ≤45.0 | 1.30±0.20 | 25 | |
Φ100/50.0 | ≥100 | ≤50.0 | 1.30±0.20 | 25 | |
Φ120/60.0 | ≥120 | ≤60.0 | 1.30±0.20 | 25 | |
Φ150/75.0 | ≥150 | ≤75.0 | 1.30±0.20 | 25 | |
Φ180/90.0 | ≥180 | ≤90.0 | 1.30±0.20 | 25 | |
Φ210/105.0 | ≥210 | ≤105. | 1.30±0.30 | 25 | |
Φ230/115.0 | ≥230 | ≤115. | 1.30±0.30 | 25 | |
Φ250/125.0 | ≥250 | ≤125 | 1.30±0.30 | 25 | |
Φ300/150.0 | ≥300 | ≤150 | 1.30±0.30 | 25 | |