Engineering Materials Crossword Puzzle

QUESTIONS LIST:

• high alloy steel : alloy elements more than 4%
• medium carbon steel : carbon content 0.25% - 0.60%
• stainless steel : suitable for food and drink manufacturing products
• cast iron: 2%-4% carbon with used for casting parts
• copper : high thermal and electrical conductivity
• brass : made with copper and zinc
• thermoplastics : non-metal ,used for easy moulding and can be recycled
• sheet : comes in less than 6.35 mm thickness
• carbon fiber : composit with high tensile and compressive strength.