牌号 | 1.4539 |
欧标钢号 | X1NiCrMoCu25-20-5 |
对应标准 | EN 10296-2-2005
机械工程和一般工程用焊接圆钢管.交货技术条件.第2部分:不锈钢 Welded circular steel tubes for mechanical and general engineering purposes — Technical delivery conditions — Part 2 Stainless steel |