Koike Sanso Kogyo AUTO PICLE-S, Руководство пользователя

Страница: 52 / 54

AUTO PICLE-S
51
10 Cutting Data
102 HC (Standard Speed) for Acetylene
102-D7 (High Speed) for Acetylene
Note:
1 All pressures are torch inlet pressures
2 Oxygen purity is minimum of 99.7%, propane is minimum of JIS
Grade 3.
3 Depending on the surface condition of the steel plate (scale, paint)
either increase the fuel gas pressure or decrease the cutting speed.
Also, when precision cutting is required, adjust all data.
Plate
thickness
Tip size
Cutting
speed
Oxygen pressure
(kg/cm
2
)
Fuel
gas
pressure
Kerf
width
(mm) (mm/min) Cutting Preheat
(kg/cm
2
)
(mm)
3 00 680 1.5 1.5 0.2 1
6 0 610 2 2 0.2 1.3
10 0 560 2 2 0.2 1.5
12.5 1 530 2.5 2.5 0.2 1.8
19 2 460 3 3 0.25 2
25 2 430 3 3 0.25 2
38 3 355 3 3.3 0.25 2.3
50 4 320 3 3 0.25 2.8
Plate
thickness
Tip size
Cutting
speed
Oxygen pressure
(kg/cm
2
)
Fuel
gas
pressure
Kerf
width
(mm) (mm/min) Cutting Preheat
(kg/cm
2
)
(mm)
3 00 800 7 1,5 0.2 0.8
6 0 740 7 2 0.2 1
10 0 680 7 2 0.2 1.3
12.5 1 630 7 2.5 0.2 1.3
19 2 560 7 3 0.25 1.5
25 2 510 7 3 0.25 1.8
38 3 460 7 3 0.25 2
50 4 410 7 3 0.25 2.6
Auto Picle-S.book Page 51 Thursday, April 11, 2002 11:15 AM