Metal finishes and stock form LO Lo To

Metal finishes and stock form LO – Lo - To learn about how finishes are used to protect and improve the appearance of metal To learn the shape and sizes that metal is produce in

Lo - To learn about how finishes are used to protect and improve the appearance of metal and to learn the stock forms of metal Metal finishes Metals may require a finish to protect them or to make them more appealing. Types of finish; Hammerite Spray paint Powder coating Task Stick in your picture for each finish and write up the information in a mind map format. Key words – Finish, Hammerite, spray paint, powder coating, stock form

Lo - To learn about how finishes are used to protect and improve the appearance of metal and to learn the stock forms of metal Spray paint What it does Spray painting is a quick and easy way to spray paint onto a surface. The surface must be clean, smooth and free from rust. Provides a bright surface finish for indoors/outdoors. Lasts 2 -4 years. Key words – Finish, Hammerite, spray paint, powder coating, stock form

Lo - To learn about how finishes are used to protect and improve the appearance of metal and to learn the stock forms of metal Hammerite What it does Hammerite is a metal paint. Resists knocks and scrapes, maintaining a smooth finish for longer. Suitable for railings to radiators and gates to garden furniture. Last up to 10 years Key words – Finish, Hammerite, spray paint, powder coating, stock form

Lo - To learn about how finishes are used to protect and improve the appearance of metal and to learn the stock forms of metal Powder coating What it does Powder Coating is a type of coating that is applied as a freeflowing, dry powder. The coating is typically applied via a spray or dip in the powder. This is then heated to form a ‘skin’ around the metal. It is usually used to create a hard finish that is tougher than conventional paint. Can last up to 15 -20 years. Key words – Finish, Hammerite, spray paint, powder coating, stock form

Lo - To learn about how finishes are used to protect and improve the appearance of metal and to learn the stock forms of metal Task 1) Draw each shape and name into your book 2) Explain why metals are processed into standard forms and shapes? Tubes are lighter than solid sections, making them ideal for products such as bicycle frames and other frameworks e. g. scaffolding Key words – Finish, Hammerite, spray paint, powder coating, stock form

Complete exam question on metals https: //www. eduqas. co. uk/qualification s/design-and-technology/gcse/GCSEDesign-and-Technology-SAMs. pdf

Homework Prepare a glossary of key terms for metals – 10 words