JX-22JG513-D22-43.5-ST, Carbon steel rivet

1. Step rivets are nail-shaped objects used to join two parts (or components) with a through-the-hole and a cap on one end. In a riveted joint, the riveted part is connected by its own deformation or interference.

2. After completing the riveting of the two connections, if one of the connections needs to be replaced, due to the special nature of riveting, the two connections can only be removed by destructive disassembly, but at this time the two connections are also damaged.

3. step rivet, including limit part and riveting part, said riveting part is provided with a connection part for a plurality of connection members to connect, the height of the connection part is greater than the thickness of the plurality of connection members after stacking. When the riveting section is crimped so that the riveting section expands, the connecting section blocks the riveting section from contacting the connection member to facilitate the removal of the rivet, and when the riveting section is destructively removed, contact with the connection member is reduced, reducing the occurrence of damage to the connection member.

Step rivets are used in what, step rivets are mainly used in automobiles, electric cars, motor tricycles, professional agricultural machinery brake systems, hand brakes, construction, ships, aircraft, machinery, electrical appliances, furniture, and other products.

The 20 of 20 gauge steel refers to a carbon content of 0.2%, which is low carbon steel. The steel can be divided into low-carbon steel, medium-carbon steel, and high-carbon steel.

Carbon content: low carbon steel is generally less than 0.25%; medium carbon steel is generally between 0.25 to 0.60%; high carbon steel is generally greater than 0.60%.

In addition to steel contains carbon (C) elements and for deoxidation and contains a certain amount of silicon (Si) (generally not more than 0.40%), manganese (Mn) (generally not more than 0.80%, higher to 1.20%) alloying elements, does not contain other alloying elements (except for residual elements). Usually, the carbon content of less than 0.02% is called cooked iron, more than 2.11% to 4.3% is called pig iron, and the middle is steel.

The permissible stress of 20 gauge steel at 225℃: (16-36mm) 111-124MPa; (6-16mm) 117-131MPa

Permissible stress of 20 gauge steel at 100℃: 108MPa

Packing: Inner is Poly foam, out is carton. Then pallet. Carton size: 29*19*19.5CM and 23.5*17.5*8, CM and pallet size is: 215*100*90CM, or as your requirement.

Packaging & Delivery and Packaging Details

1. Shrink film+wooden box

2. Cardboard box+pallet

3. Color box

4. As per the customer's request