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铜钢 [tóng gāng]
copper bearing steel
- 耐用：采用不铜钢网架，永不生锈，耐用性强。
Durable : a stainless steel rack , never rust , durability strong . - 采用水浸聚焦超声C扫描成像的检测方法，研究了铜钢堆焊接头的质量评价。
By using water immersion focusing method in an ultrasonic C-scan inspection system, the quality of Cu/steel surfacing weld was evaluated. - 镀铜钢接地棒配有同轴连接器，它是由高铜含量的合金制成，而不采用商业黄铜，这一点就再次保证了镀铜钢接地棒优越的耐腐蚀性和它的高强度性。
The counter-bored couplings are made from high copper content alloy, earth rod, commercial brass is not used. This again ensures excellent corrosion resistance and high strength.
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