https://padlet.com/wan_fahmin/oip3f5h92rcz Heat Treatments en-us 2018-11-01 01:49:39 UTC 2018-11-28 11:22:02 UTC hello@padlet.com wan_fahmin https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/299221186 Choose three (3) types of heat treatment, and list at least two (2) suitable applications that produced by the respective process.

Annealing 
Martempering
Austempering 
Quenching
Tempering 
Normalizing 
Carburizing 
Nitriding 
Induction Hardening 
Flame Harderning
etc. 




]]> 2018-11-01 01:50:39 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/299221186 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301325304 1. Induction hardening- Shaft, sprockets
2. Flame hardening- Tooth flank of gear wheel, Surface of a rail
3. Nitriding- Gears, valve parts]]> 2018-11-07 04:13:31 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301325304 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301326278 1) Nitriding- gears and crankshaft
2) Flame hardening- tooth flank of a gear wheel or the surface of a rail
3) Induction hardening- gears and armatures]]> 2018-11-07 04:21:09 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301326278 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301346613 1)Annealing: Brass trophy or medal/Silicon wafer.
2)Quenching: Conveyor oven/Thermal incinerator.
3) Carburizing: Alloy steel bearing/ Gear]]> 2018-11-07 07:05:54 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301346613 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301836998 1. Induction hardening - surgical blades and teeth on the motorcycle gear
2. Nitriding - shafts and piston ring
3. Flame hardening - gear and crane wheel]]> 2018-11-07 23:15:35 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/301836998 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/303543118 annealing-cast iron,steel
carburising-alloy steel,gears
tempering-bridges, building ]]> 2018-11-13 02:09:58 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/303543118 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/303548140 1.Induction hardening-hardening of a flange groove, heating a steel fastener with induction
2.Nitriding-extruder screws, forging dies
3.Flame hardening-rollers, cable sheaves.]]> 2018-11-13 02:36:48 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/303548140 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/303569857 1. Nitriding
-extruder screws
-forging dies
2. Induction hardening
-axle shafts
-paper knives
3. Flame hardening
-mill rollers
-sheaves]]> 2018-11-13 04:56:49 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/303569857 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/304186119 Nitriding-gears, screw
Induction hardening -crane,pinion 
Flame hardening- rails,clamps ]]> 2018-11-14 09:42:39 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/304186119 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305102744 1. Tempering- sword,saw
2. induction hardening- crankshafts, gears.
3. Quenching- knife, surgical tools]]> 2018-11-16 02:45:34 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305102744 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305337415 1. Normalizing - railroad wheels, brackets
2. Carburizing - gear teeth profile, crane wheels
3. Flame hardening - bending roller ,knives ]]> 2018-11-16 16:38:41 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305337415 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305403485 1. Annealing - stainless steel tube, medical steel wire
2. Induction Hardening - steel shafts, axels
3. Flame Harderning - roller, sheaves]]> 2018-11-16 18:45:45 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305403485 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305499735 1.Nitriding 
-crank and camshaft
-extrusion dies
2.Carburizing
-pinion shaft
-gears
3.Flame hardening
-flat wear plate
-knives

]]> 2018-11-17 03:51:15 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305499735 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305625625 1. Quenching - crankshafts, high-tension bolts, spanners
2. Tempering - axe, saw
3. Carburizing - high alloy steel bearings, gears]]> 2018-11-18 09:18:51 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305625625 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305626571 AIMAN AMRAN
1. Induction hardening- electrically conductive magnetic materials/Long work pieces such as axles
2. Nitriding -  gears/extruder screws/die casting tools/forging dies
3. Normalizing - production of large forgings such as railroad wheels and axles/  plate mills]]> 2018-11-18 09:30:09 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305626571 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305819879 Annealing-silicon wafers, aircraft metal alloys
Nitriding-Steel. Crank Shaft
Tempering-pick axe, saw

]]> 2018-11-19 09:11:16 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305819879 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305910668 1. Normalizing- railway wheel, gear
2. Tempering - sword, bridge, saw
3. Quenching- spanners, knife, crankshaft]]> 2018-11-19 13:51:41 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305910668 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305923208 1. Annealing- silicon wafers, stainless steel tube
2. Nitriding- shaft, forging dies
3. Flame Hardening- rail surface, gear]]> 2018-11-19 14:13:34 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/305923208 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306345547 1. Quenching - Knife Blade, Crankshafts
2. Annealing - Stainless Steel Tube,  Brass Jewelry
3. Flame Hardening - Gear, Sheaves]]> 2018-11-20 14:05:32 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306345547 yongfatin_ahmadmurad https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306375634 1) Annealing - Wire products
2) Induction Hardening - Stiring Radioisotope Generator
3) Flame Hardening - Gears, Crane Drums]]> 2018-11-20 14:56:27 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306375634 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306429554 1) Annealing : copper  medal and handwork too= saw
2) Quenching : Steel rod  for construction and railway road
3) Tempering : Drawing wire and rolling sheet steel

]]> 2018-11-20 16:40:39 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306429554 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306614061 1) Induction hardening: gun barrel, jaw teeth
2) Nitriding: Gears, Die casting tools
3) Carburizing: Shaft pinions , Bearing

]]> 2018-11-21 05:53:10 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306614061 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306684148 1. Tempering - cutting tools, springs
2. Carburizing - spur gear, railway wheels
3. Nitriding - crankshaft, precision gear

]]> 2018-11-21 10:49:12 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306684148 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306708432 1. Hardening - bearings, construction material
2.tempering - knife steel, welded steel pipe
3.carburising- car body panels, food cans]]> 2018-11-21 12:19:42 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306708432 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306722173 1. Tempering - knife, axe
2. Annealing - aluminium aloys, cast iron
3. Quenching - crankshaft, steel rods, screw]]> 2018-11-21 13:11:47 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306722173 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306723012 * Normalizing - Brackets, Sheet metals
* Hardening - Machine cutting tools, construction materials, knife blades, bearings
* Quenching - Gears, shaft, wear blocks ]]> 2018-11-21 13:14:31 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306723012 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306727363 1)tempering-rolling sheet steel,sword
2)carburizing-spur gear,food cans
3)quenching-screw,crankshafts]]> 2018-11-21 13:28:28 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306727363 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306729672 1. Annealing - metal wire, metal tube
2. Tempering - knife, sword
3. Carburizing - metal gear, metal shaft]]> 2018-11-21 13:35:31 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/306729672 https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/307062096 Tempering - knife, cast iron
Normalizing - carbon steel, gear
Annealing - steel and wire]]> 2018-11-22 15:54:58 UTC https://padlet.com/wan_fahmin/oip3f5h92rcz/wish/307062096