Category Nuances matching steel:

• alloyed,
• exotic,
• refined,
• hard,
• dissimilar,
• cold,
• special,
• metal,

Members for simple category steel:

• austenitic_steel,
• armoured_steel,
• plain_steel,
• inconel,
• sword,
• hacksaw_blade,
• mild_steel,
• stainless,
• silicon_steel,