Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.
How to sign: an alloy of iron with small amounts of carbon; widely used in construction; mechanical properties can be varied over a wide range
Within this category: alloy steel, austenitic steel, carbon steel, case-hardened steel, chisel steel, crucible steel, Damascus steel, hard steel, medium steel, mild steel, quenched steel, structural steel
