P:2009-11-18 15:07:05
1
Product Construction
ACSR is a concentric-lay-stranded conductor consisting of a
stranded steel central core with one or more layers of
trapezoidal shaped 1350 H19 stranded aluminum wires.
Steel core wires are protected from corrosion by galvanizing,
aluminum-clad alloy or zinc – 5% aluminum mischmetal
alloy coating. Standard, High, Extra and Ultra High strength
steel are also available. All ACSR cables are also available in
a non-specular finish. 這句話是什么意思呢?
boiling-bed vulcanization - 沸騰床硫化 (0) 投訴