What are heart stents made of?
Heart stents take cobalt and chromium directly. Trace them back and you pass 14 made things on the way to 15 raw materials.
How heart stents are made See it on the map
What goes straight in
From the ground: 15 raw materials
- Cobalt ore through cobalt
- Chromite through chromium
- Limestone through chromium
- Air through chromium
- Water through chromium
- Sulfur through cobalt, sulfuric acid
- Crude oil through chromium, aluminum
- Coal through chromium, aluminum
- Rock salt through chromium, soda ash
- Trona through chromium, soda ash
- Bauxite through chromium, aluminum, alumina
- Natural gas through chromium, soda ash, carbon dioxide
- Corn through chromium, soda ash, carbon dioxide
- Sugarcane through chromium, soda ash, carbon dioxide, baker's yeast, molasses
- Sugar beet through chromium, soda ash, carbon dioxide, baker's yeast, molasses