模型材料Model material
EP-58 Series-I
*輕質(zhì)、無硫、無味、環(huán)保、節(jié)能
*EP58 Series-I具有中等硬度（稍硬）、中等冷卻時間、兼具手動和機(jī)床加工性能
*Light, sulfur free, tasteless, environmental protection, energy saving
*EP58 Series-I has moderate hardness (slightly hard), moderate cooling time, and the combination of manual and machining performance
