Dabarar niƙa galibi zuwa kashi uku, Ajin A, ajin B da ajin W.
A: galibi ana amfani da su a cikin kwanakin simintin gyare-gyare, ƙarfe, sarrafa ƙarfe da dutse da sauran masana'antu.
B: aji na manyan aiki, masana'antar mold.
W: Ana amfani da azuzuwan don niƙa daidai.
An fi amfani da injin niƙa na ciki don niƙa ramuka, wanda yana ɗaya daga cikin mafi wuyar niƙa. A waje diamita na nika dabaran ne zai fi dacewa 60-80%.
Excircle nika su ne ya fi na kowa nika hanyoyin, wanda ake amfani da a kan excircle grinder.the m da'irar surface na nika ƙafafun ne aiki face.the ƙafafun suna yafi amfani da bawul, Drive Shaft, hali da dai sauransu A bisa ga kayan Properties, surface quality. da daidaitattun geometric na workpiece, ana iya zaɓar dabaran niƙa mai dacewa zuwa aikin.
Nau'in Code: 1
OD |
T |
H |
Grit |
hatsi |
Tauri |
Tsarin |
Gudu |
mm 250 |
20mm-40mm |
75mm ku 76.2mm mm 127 |
A WA AA 38A 25 A PA SA GC C |
F36 F46 F54 F60 F80 F100 F120 |
K L M N P Q |
5 6 7 8 9 10 |
33m/s 35m/s 40m/s 45m/s 50m/s 60m/s |
300mm |
20mm-63mm |
75mm ku 76.2mm mm 127 |
|||||
mm 350 |
25mm-63mm |
||||||
400mm |
32mm-80mm |
mm 127 203mm ku 203.2 mm |
|||||
mm 450 |
|||||||
500mm |
203.2 mm mm 254 304.8 mm |
||||||
600mm |
40mm-150mm |
||||||
mm 750 |
50mm-75mm |
mm 305 |
Nau'in Code: 5
OD |
T |
H |
P |
F |
R max |
Grit |
hatsi |
Tauri |
Tsarin |
Gudu |
300mm |
40mm ku 50mm ku |
76.2mm mm 127 |
150mm mm 190 |
13mm ku |
3.2 |
A WA AA 38A 25 A PA SA GC C |
F36 F46 F54 F60 F80 F100 F120 |
K L M N P Q |
5 6 7 8 9 10 |
33m/s 35m/s 40m/s 45m/s 50m/s 60m/s |
mm 350 |
mm 127 |
mm 215 |
13mm ku |
5 |
||||||
400mm |
||||||||||
mm 450 |
40mm-80mm |
mm 127 203mm ku 203.2 mm |
mm 215 mm 280 |
13mm ku25mm ku | ||||||
500mm |
203mm ku 203.2 mm 304.8 mm mm 305 |
400mm |
13mm ku 25mm ku 50mm ku |
8 |
||||||
600mm |
40mm-100mm |
|||||||||
mm 750 |
63mm-100mm |
Nau'in Code: 7
OD |
T |
H |
P |
F |
G |
R max |
Grit |
hatsi |
Tauri |
Tsarin |
Gudu |
300mm |
40mm ku 50mm ku |
76.2mm mm 127 |
150mm mm 190 |
6mm-10mm |
3.2 |
A WA AA 38A 25 A PA SA GC C |
F36 F46 F54 F60 F80 F100 F120 |
K L M N P Q |
5 6 7 8 9 10 |
33m/s 35m/s 40m/s 45m/s 50m/s 60m/s |
|
mm 350 |
mm 127 |
mm 215 |
10mm-13mm |
5 |
|||||||
400mm |
|||||||||||
mm 450 |
40mm-80mm |
mm 127 203mm ku 203.2 mm |
mm 215 mm 280 |
8 |
|||||||
500mm |
203mm ku 203.2 mm 304.8 mm mm 305 |
400mm |
|||||||||
600mm |
50mm-100mm |
10mm-25mm |
|||||||||
mm 750 |
80mm-100mm |