OEM customized CNC precision machining grey iron casting product from China manufacturer.
CNC machining refers to the machining process proceed by Computerized Numberical Control (CNC for short). It is aided by the CNC to reach a high and steady accuracy with less labor cost. Machining is any of various processes in which a piece of raw material is cut into a desired final shape and size by a controlled material-removal process. The processes that have this common theme, controlled material removal, are today collectively known as subtractive manufacturing, in distinction from processes of controlled material addition, which are known as additive manufacturing.
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| No. | China | Japan | U.S.A. | ISO | Germany | France | Russia | U.K. | |||||||||||||
| GB | JIS | ASTM | UNS | DIN | W-Nr. | NF EN | гост | BS | |||||||||||||
| 1 | HT100 | FC100 | GG10 | 0.6010 | EN-GJL-100 | гч10 | Grade 100 | ||||||||||||||
| 2 | HT150 | FC150 | 150/~No.20 | F11401 | ISO 185/JL/200 | GG15 | 0.6015 | EN-GJL-150 | гч15 | Grade 150 | |||||||||||
| 3 | HT200 | FC200 | 200/~No.30 | F12101 | ISO 185/JL/0 | GG20 | 0.6020 | EN-GJL-200 | гч18 гч20 гч21 | Grade 180 Grade 220 | |||||||||||
| 4 | HT250 | FC250 | 250/~No.35 | F12401 | ISO 185/JL/150 | GG25 | 0.6025 | EN-GJL-250 | гч24 гч25 | Grade 260 | |||||||||||
| 5 | HT300 | FC300 | 300/~No.45 | F13101 | ISO 185/JL/150 | GG30 | 0.6030 | EN-GJL-300 | гч30 | Grade 300 | |||||||||||
| 6 | HT350 | FC350 | 350/~No.50 | F13501 | ISO 185/JL/150 | GG35 | 0.6035 | EN-GJL-350 | гч35 | Grade 350 | |||||||||||
Exactly what the "controlled" part of the definition implies can vary, but it almost always implies the use of machine tools (in addition to just power tools and hand tools). This is a process used to manufacture many metal products, but it can also be used on materials such as wood, plastic, ceramic, and composites. The CNC machining covers many different processes such as milling, turning, lathing, drilling, honing, grinding...etc.
Also called precision machining, the CNC machining could reach a very high accuracy in geometical tolerance and dimensional tolerance. With our CNC machines and Horizontal Machining Centers (HMC) and Vertical Machining Centers (VMC), we can almost meet all of your required tolerance grades.
CNC Precision Machining Capabilities |
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| Facilities | Quantity | Size Range (mm) | Annual Capacity |
| Vertical Machining Center (VMC) | 48 sets | 1,500 × 1,000 × 800 | 6,000 tonn or 300,000 pieces |
| Horizontal Machining Center (VMC) | 12 sets | 1,200 × 800 × 600 | 2,000 tons or 100,000 pieces |
| CNC Machine | 60 sets | Max turning φ600 | 5,000 tons or 600,000 pieces |
| Standard of Tolerance: ISO 8062 2013, ISO 2768, GOST 26645 (Russia) or GBT 6414 (China). | |||
Hot Tags: iron machining product, grey cast iron cnc machining, iron machining
