名称 Description |
代号 Grade |
钨含量 W-content (差减法 %) |
密度 Density |
尺寸规格(mm) Size of blanks |
用途 Applications |
纯钨条 Pure tungsten bars |
W-1 |
≥99.95 |
≥17.5 |
12×12×400 14×14×450 16×16×500
|
适用于打杆做触点 For making W-rods and contacts |
拉丝钨条 Tungsten bars for drawing wire |
W-1-W-2 WAI-1 |
≥99.95 |
微量掺杂钨条、适用于拉丝。 稀土金属冶炼做搅拌杆用。 Adding minim W bars are suitable for drawing wire Also used as poker in rare earth material smelting |
添加剂钨条 Tungsten bars for Steel smelting |
W-1 W-4 |
≥99.95 ≥99.90 |
适用于炼钢及合金添加剂 Suitable for steel smelting Or for alloy additive |
钨板坯 Tungsten slab |
W-1 |
≥99.95 |
≥18.0 |
(20-40)×(90-20)×(200-600) |
适用于轧制钨板、片 Suitable for rolling tungsten plates |