Copper precision turning parts. Material: C3604 fast cutting copper. Our company is good at turning all kinds of copper parts, various types of valve parts, electrical parts, copper nuts, mobile phone antenna, cylindrical knurling (straight/twill/nett....
The knurled shaft acts as a mechanical part that supports the rotating part and rotates with it to transmit the movement, torque or bending moment.....
Copper nuts, also known as embedded nuts and embedded copper nuts or plastic embedded nuts, are divided into hot-melt copper nuts, hot-pressed copper nuts, embedded copper nuts, and ultrasonic copper nuts according to different methods of us....
Pressure rivet nut, also known as flower shank nut, is fixed to the thin plate by means of riveting, and the pre-opening hole of the thin plate is placed above the nut and pressed directly into the thin plate through the press, thereby formi....
Securing the other end of the chassis sheet depends on it, The general material is carbon steel and stainless steel, the head type has a cross or slot to facilitate tool tightening, The left picture shows the eleven-character slot. If there ....
Summary The crankshaft is the central part of the internal combustion engine and is the heart of the engine. If its function cannot be accurately performed, the horsepower of the engine cannot be normally used. The relative angles of the cr....
Figure 1-1 (a) parts drawing (b) Analysis of Parts Drawings The surface of the part is composed of a cylinder, a straight arc, an inverse arc, a cone, a groove, a thread, a hole, and the like. The dimensioning is complete. The blank is 45#....
Hex nut is classified into I type, II type and thin type according to the nominal thickness. Nuts of class 8 or higher are type I and type II. The type I Hex nut is the most widely used, and the I nut is divided into A, B, and C grades. The....
Stamping is a pressure processing method that uses a mold mounted on a press to apply pressure to a material at room temperature to cause separation or plastic deformation, thereby obtaining a desired part.....