Factorio Ratios

	A	B	C	D	E	F	G	H	I	J	K	L
1	0.17 Base Values
2		Items/sec				Crafting Speed		Recipies
3	Yellow Belt	15			Stone Furnace	1		Input	Output	Crafting Time	Input Items	Output Items
4	Red Belt	30			Steel Furnace	2		Iron Ore	Irone Plate	3.2	1	1
5	Blue Belt	45			Electric Furnace	2		Copper Ore	Copper Plate	3.2	1	1
6								Iron Plate	Steel	16	5	1
7			Mining speed		Assembling machine 1	0.5		Stone	Stone Brick	3.2	2	1
8	Burner Mining Drill		0.25		Assembling machine 2	0.75		Uranium Ore	u-234/u-235	12	10	1
9	Electric Mining Drill		0.5		Assembling machine 3	1.25
10
11			Mining Time		Centrifuge	1
12	Stone		1		Oil Refienery	1			Mining Productivity Level
13	Coal		1		Chemical Plant	1			1	1.1
14	Iron Ore		1						2	1.2
15	Copper Ore		1			Consumption (MW)	Efficency		3	1.3
16	Uranium		2		Stone Furnace	0.09	n/a
17					Steel Furnace	0.09	n/a
18		Fuel Value (MJ)			Steam Boiler	1.8	1
19	Raw Wood	2
20	Coal	4
21	Solid Fuel	12
22	Rocket Fuel	100
23	Nuclear Fuel	1210
24
25	Mining
26	Mining items per second = speed / mining time
27								With Mining Productivity 3
28		Items / Second	Drills required to fill up a belt					Items / Second	Drills required to fill up a belt
29		Burner Mining Drill	Yellow Belt	Red Belt	Blue Belt			Burner Mining Drill	Yellow Belt	Red Belt	Blue Belt
30	Stone	0.25	60	120	180		Stone	0.325	47	93	139
31	Coal	0.25	60	120	180		Coal	0.325	47	93	139
32	Iron Ore	0.25	60	120	180		Iron Ore	0.325	47	93	139
33	Copper Ore	0.25	60	120	180		Copper Ore	0.325	47	93	139
34
35		Items / Second	Drills required to fill up a belt					Items / Second	Drills required to fill up a belt
36		Electric Mining Drill	Yellow Belt	Red Belt	Blue Belt			Electric Mining Drill	Yellow Belt	Red Belt	Blue Belt
37	Stone	0.5	30	60	90		Stone	0.65	24	47	70
38	Coal	0.5	30	60	90		Coal	0.65	24	47	70
39	Iron Ore	0.5	30	60	90		Iron Ore	0.65	24	47	70
40	Copper Ore	0.5	30	60	90		Copper Ore	0.65	24	47	70
41	Uranium	0.25	60	120	180		Uranium	0.325	47	93	139
42
43	Smelting
44		Furnaces to Empty a Belt				Furnaces to Fill a Belt
45	Stone Furnace	Yellow Belt	Red Belt	Blue Belt		Yellow Belt	Red Belt	Blue Belt
46	Iron Ore	48	96	144		48	96	144
47	Copper Ore	48	96	144		48	96	144
48	Iron Plate	48	96	144		240	480	720
49	Stone	24	48	72		48	96	144
50
51		Furnaces to Empty a Belt				Furnaces to Fill a Belt
52	Electric Furnace	Yellow Belt	Red Belt	Blue Belt		Yellow Belt	Red Belt	Blue Belt
53	Iron Ore	24	48	72		24	48	72
54	Copper Ore	24	48	72		24	48	72
55	Iron Plate	24	48	72		120	240	360
56	Stone	12	24	36		24	48	72
57
58		Centrifuges to Empty a Belt				Centrifuges to Fill a Belt
59		Yellow Belt	Red Belt	Blue Belt		Yellow Belt	Red Belt	Blue Belt
60	Uranium Ore	18	36	54		180	360	540
61
62	Burning Fuel
63	Burn time (s) = Fuel value (MJ) ÷ Energy consumption (MW)
64	Raw Wood	Yellow Belt	Red Belt	Blue Belt
65	Stone Furnace	333	666	1000
66	Steel Furnace	333	666	1000
67	Steam Boiler	16	33	50
68
69	Coal	Yellow Belt	Red Belt	Blue Belt
70	Stone Furnace	666	1333	2000
71	Steel Furnace	666	1333	2000
72	Steam Boiler	33	66	100
73
74	Solid Fuel	Yellow Belt	Red Belt	Blue Belt
75	Stone Furnace	2000	4000	6000
76	Steel Furnace	2000	4000	6000
77	Steam Boiler	100	200	300
78
79	Rocket Fuel	Yellow Belt	Red Belt	Blue Belt
80	Stone Furnace	16666	33333	50000
81	Steel Furnace	16666	33333	50000
82	Steam Boiler	833	1666	2500
83
84	Nuclear Fuel	Yellow Belt	Red Belt	Blue Belt
85	Stone Furnace	201666	403333	605000
86	Steel Furnace	201666	403333	605000
87	Steam Boiler	10083	20166	30250
88
89
90
91
92
93
94
95
96
97
98
99
100