| NC Cutting technical standard | |||||||
| 一：Verticality of the standard in NC Cutting | |||||||
| Thickness of steel plate（mm） | （mm）Vertical | ||||||
| ＜100 100-150 150-200 200-250 250-300 300-400 |
＜3 3-4 4-5 5-6 6-7 7-9 |
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| 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 |
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| 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 |
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| 五：Machining parts machining allowance | |||||||
| Thickness（mm） ＜100 ＜200 ＜300 ＞300 |
Unilateral allowance （mm） 5－8 8－10 10－15 ＞20 |
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