Cutting

 Cutting of numerical control technical.

NC Cutting technical standard
一:Verticality of the standard in NC Cutting
Thickness of steel plate(mm) Vertical(mm)
<100
100-150
150-200
200-250
250-300
300-400
<3
3-4
4-5
5-6
6-7
7-9
二:Cutting angle of deviation (tolerance in cutting :±mm)
  thickness(mm)
≤25
1.5
>25-50
2
>50-100
2.5
>100-200
3
>200-300
5
三:The way of Eliminate stress
Mn steel plate : the machine could cut in the way of ARC.
四:The flatness will be the same with WGJ GIS709
GB Standard:Square meters≤7mm
Internal control standards:4mm
Carbon and Alloy steel plate: It could use the Internal control standards
Excellent carbon steel plate:According to GB standard
五:Machining parts machining allowance
Thickness(mm)
<100
<200
<300
>300
Unilateral allowance (mm)
5-8
8-10
10-15
>20

2.   The Cutting Way
A NC flame cutting,Line Cutting , water cutting, and Laser cutting. 
B Cutting Thickness : 2mm -400mm. 
C Cutting Width : 25mm -4000mm

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