1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46
化學成份:
碳C:≤0.03
硫S:≤0.3020
磷P:≤0.020
錳Mn:0.60-1.10
硅Si:0.15-0.30
鎳Ni:45.0-46.5
銅Cu:≤0.2
鐵Fe:余量
品種: 冷軋帶材,冷拉絲材,冷拔(軋)管材,熱軋(鍛)扁材和棒材
用作在中等磁場中使用的各種變壓器,繼電器,電磁離合器等鐵芯
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46
1J46價格1J46小管1J46現貨規格1J46中厚板1J46 |
|