铝合金绞线、钢芯铝合金绞线
All Aluminum Alloy Stranded Conductor (AAAC), Aluminum Alloy Stranded Conductor Steel Reinforced (AACSR)

一、标准
本产品按GB9329-88、GB/T1179-1999及美国标准ASTM-B399、ASTM-B711生产制造，热处理型铝镁硅合金具有很好的抗拉强度，而其导电率只比铝线降低10%左右，可用于一般大跨越输电线路上。
Standards
These products meet the standard requirements GB9329-88, GB/T1179-1999 or American standards of ASTM-B399 or ASTM-B711. Heat Treatment Aluminum Alloy is used on transmission line of electric power having large span run for its much higher tensile strength, although its electrical conductivity goes down 10% lower than that of aluminum product.

 

二、名称、型号及适用范围
Designation, Type and Main Applications

名称 Designation	型号 Type		适用范围 Main Applications
	GB9329-88	GB/T1179-1999
铝合金绞线 All Aluminum Alloy Stranded Conductor (AAAC)	LHAJ、LHBJ	JLHA2、JLHA1	适用于架空大跨越电力传输线路。适用于大跨度或重冰雪的架空传输线路。在沿海或有腐蚀气候的工地可选用防腐型。 Transmission of electric power having large span runs or overhead line in the heavy-ice area. Anti-corrosion types are available for coastal or corrosive areas.
钢芯铝合金绞线 Aluminum Alloy Stranded Conductor Steel Reinforced (AACSR)	LHAGJ、LHBGJ	JLHA2/G1A、JLHA2/G1B、JLHA2/G3A、JLHA1/G1A、JLHA1/G1B、JLHA1/G3A

 

三、产品结构示意图
Product Structure Drawing
1、铝合金绞线
All Aluminum Alloy Stranded Conductor (AAAC)

2、钢芯铝合金绞线
Aluminum Alloy Stranded Conductor Steel Reinforced (AACSR)

四、主要性能参数
铝合金绞线LHAJ、LHBJ   GB9329-88

All Aluminum Alloy Stranded Conductor