Chemical Composition% | Core wire diameter (mm) | Wire weight (g/m) | Feed speed (m/min) | Treatment temperature(℃) | ||||||
Re | Mg | Si | Ca | Ba | Sb | |||||
BN-401 | - | - | 55-60 | 28-30 | - | - | 13 | 230 | 50-100 | 1600 |
BN-402 | 2-4 | 27-30 | 40-45 | 4-5 | - | - | 13 | 230 | 15-25 | 1460-1500 |
BN-403 | 4-5 | 27-30 | 40-45 | 3-4 | - | 3-4 | 13 | 235 | 15-25 | 1460-1500 |
BN-404 | 20-24 | 5-6 | 38-42 | 0.5-2 | 1-2 | - | 13 | 240 | 15-25 | 1460-1500 |
BN-405 | - | - | 55-65 | 2-4 | 6-8 | - | 13 | 260 | 12-18 | 1350-1440 |
Packing: Horizontal or Vertical type on steel/wooden pallet.
Note: Chemical composition, size and packing of above mentioned products can be adjusted according to customer's requirements.
Characteristics
1.Assay of Oxidizable elements and microelements can be adjusted and controlled by using cored wire. It can help to improve the alloy yield,reduce smelting cost, shorten smelting time and control composition precisely.
2.It can purify the molten steel and partly change steel inclusion morphology and properties, improving molten steel quality and casting state.
3.The equipment for cored wire injection is simple，leading to small occupation area.
Application
1.It is used to steel-making and foundry industries.
2.It can purify steel inclusion morphology, improve castability of molten steel and usablity of steel. It can obviously improve the alloy yield, reduce the alloy consumption and gain remarkable economic benefits.
