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Crankshaft is made of carbon structural steel or nodular cast iron; it is the critical rotating part of engine. When mounted with connecting rod, piston converts linear reciprocating motion into rotating motion. At present, the ma...
Engine is the heart of automobile, cylinder block is the key parts of engine, the manufacturing precision, including dimension precision, geometric tolerance, surface quality are critical to the performance of engine. For millin...
Cylinder head is one of the key components of engine, with cover mounting surface as the top surface, lower surface mating with upper surface on the cylinder body,exhaust pipe joint surface at two sides, front shroud in the front,...
Zhuzhou Cemented Carbide Cutting Tools Co., Ltd has been focusing on continuous product research and development, as well as perfection and development of aviation tool system, covering turning, milling, drilling, solid cutting tools, to...
