MATERIALS AROUND YOU by Adrián Granja Almansa https://padlet.com/1c88bb/8aeyuw5j1wc7thy2 en-us 2024-05-10 17:02:54 UTC 2024-05-24 22:31:16 UTC hello@padlet.com Origin 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988358285 Gold has a mineral origin because it comes of rocks

]]> 2024-05-10 17:11:28 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988358285 Manufacturing process: 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988360120 To make a gold ring you have take a sheet of gold metal, measure and draw out the rectangle of gold and cut it with a jeweler’s saw. Then you have to hammer and bend it into shape, and once the joints are lined up, you have to solder them together.

]]> 2024-05-10 17:13:27 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988360120 Raw material 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988362396 The main raw material is gold, but to make gold rings we add other materials, such as copper and zinc.

]]> 2024-05-10 17:15:58 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988362396 Electrical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988366257 This material is an excellent electrical conductor because it efficiently transmits electricity.

]]> 2024-05-10 17:20:11 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988366257 Mechanical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988370035 Gold is generally considered a rigid material. But it can exhibit plasticity when melted. Gold is considered a sotf material, because it’s not very resistant to scrachting or cutting. And gold is relatively tough because is able to deform without fracturing.

]]> 2024-05-10 17:24:37 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988370035 Chemical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988373262 This material is stainless and also impermeable because doesn’t let water pass through it. Gold itslef can be considered a heavy material due to its high density, but in certain aplications, such as gold earings, the overall product can be very light.

]]> 2024-05-10 17:28:27 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988373262 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988377504 2024-05-10 17:33:42 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988377504 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988377950 2024-05-10 17:34:25 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988377950 Origin 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988378132 Glass has a mineral origin because it comes of rocks

]]> 2024-05-10 17:34:43 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988378132 Manufacturing process 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988378932 https://youtu.be/i26Gusa-xHkTo create glass, silica is melted at high temperatures and then cooled quickly to create glass.

]]> 2024-05-10 17:35:55 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988378932 Raw Material 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988381516 Silica is the main raw material.

]]> 2024-05-10 17:38:55 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988381516 Thermal properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988383160 This object is thermal insulator because doesn’t transmit the heat and it melts at different temperatures.

]]> 2024-05-10 17:41:10 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988383160 Electrical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988383966 The glass is an excellent electric conductor beacuse it can transmit the electricity trhough it.

]]> 2024-05-10 17:42:09 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988383966 Chemical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988385252 Glass is stainless because it resists to corrosion. It is also impermeable because it doesn’t let water theough it. It is lightweight.

]]> 2024-05-10 17:43:56 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2988385252 Origin 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990596517 Stainless steel has a mineral origin because it comes of rocks.

]]> 2024-05-13 11:22:58 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990596517 Manufacturing process 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990598991 The main raw materials are melted together. Then the mixture is grabbed and put in a container with the shape and size that wants to be given to the stainless steel.

]]> 2024-05-13 11:25:10 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990598991 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990599538 2024-05-13 11:25:34 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990599538 Raw material 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990599639 The main raw materials are iron ore, chromium, silicon and nickel.

]]> 2024-05-13 11:25:40 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990599639 Origin 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990600178 SYNTHETIC: Because it comes from oil

]]> 2024-05-13 11:26:16 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990600178 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990600508 2024-05-13 11:26:35 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990600508 Manufacturing process 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990600947 The process begins with selecting suitable materials for the gum box. We create the mold for mass production of plastics. We then inject plastic into the mold. When parts are completed, we do any necessary gluing and assembly. Then we pack boxes and it is complete.

]]> 2024-05-13 11:27:01 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990600947 Raw Material 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990601798 Plastics are made from natural materials such as cellulose, coal, natural gas, salt and crude oil through a polymerisation.

]]> 2024-05-13 11:27:48 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990601798 Electrical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990602531 Stainless steel is an electric conductor, but not as good as other materials such as cooper.

]]> 2024-05-13 11:28:36 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990602531 Chemical properties 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990602904 stainless, is not a metal

impermeable, water don´t pass

Lightweight, is not heavy.

]]> 2024-05-13 11:29:00 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990602904 Electrical Properties 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990604081 Is electrical insulators, because they do not allow electricity to pass through them easily.

]]> 2024-05-13 11:30:15 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990604081 mechanical Properties 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990604685 Elastic, return the original shape Rigid, talking of plasticity

Soft, you can cut it or bend it

Tough, deform without fracturing.

]]> 2024-05-13 11:30:57 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990604685 Ecological Properties 28ca46 https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990605717 Non-biodegradable, it can´t be decomposed by nature

non-renewable, is made from crude oil.

]]> 2024-05-13 11:31:55 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990605717 Mechanical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990606329 Compared to other materials l, stainless steel is relatively rigid, so it’s neither plastic nor elastic. This material is considered a hard and tough material.

]]> 2024-05-13 11:32:32 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990606329 Chemical properties 1c88bb https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990608023 Stainless steel, as its name says, it’s stainless. This material is also impermeable and is not typically considered a lightweight material compared to other materials like aluminium.

]]> 2024-05-13 11:33:56 UTC https://padlet.com/1c88bb/8aeyuw5j1wc7thy2/wish/2990608023