Multiplayer shells assembly have characteristic, which are high dimension precision, strict form and position tolerance, difficult bond technology and etc.
多层壳体组件具有尺寸精度高、形位公差要求严、粘接难度大等特点。
High cast precision can satisfy the need of the production of cast metal sticks strict in tolerance.
铸造精度高,可满足公差要求严格铸造金属棒生产的需要。
The main advantage of powder metallurgy sintered gear is high precision, tolerance, low noise, good wear resistance, low cost, suitable for mass production.
粉末冶金烧结齿轮的主要优点是精度高,公差小、噪音低、耐磨性好、价格低廉,适合于大量生产。
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