The following are the current most viewed articles on Wikipedia within Wikipedia's Metal heat treatments category. Think of it as a What's Hot list for Metal heat treatments. More info »

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Rank	Topic	Wikipedia views
1	Annealing (metallurgy)	1,639
2	Heat treatment	1,310
3	Quench	907
4	Tempering	804
5	Case hardening	568
6	Precipitation hardening	415
7	Carburizing	275
8	Nitriding	223
9	Ferritic nitrocarburizing	159
10	Induction hardening	127
11	Hardening (metallurgy)	121
12	Martempering	66
13	Differential hardening	64
14	Austempering	62
15	Cryogenic treatment	61
16	Decarburization	54
17	Forming gas	51
18	Cryogenic hardening	46
19	Carbonitriding	45
20	Quench polish quench	29
21	Annealing by short circuit	12
22	Low hydrogen annealing	8

Parent categories

• Metallurgical processes
• Metalworking

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