JX-21QJG276-D11-D5-H13-ST, Carbon steel Ball Stud Pin for Automobile

Product Name: Ball Stud Pin for Automobile

1. The product has no flash and burr

2. The product does not note that the full chamfer is R0.3

3. Surface coating: the surface is electroplated with environmentally friendly colored zinc, and there is no red rust in the neutral fog test for 96 hours after completion, and the performance rating of GB/T6461-2002 should not be lower than 10/10sC;Fastener surface plating, hot dip galvanizing, and mechanical plating is the most common method used to form a covering layer on the surface of the fastener, after the surface treatment of the fastener, can present a more beautiful appearance, the fastener itself will also improve the corrosion resistance. The main purpose is to make the fastener itself obtain corrosion resistance, in order to increase the reliability and adaptability of the use of fasteners, so the quality of the fastener surface treatment judgment, more mainly to check whether the fastener corrosion resistance is effectively increased, and the increase in the magnitude of the expected requirements.

1. Fastener plating: fastener plating refers to the part of the fastener that needs to be plated is immersed in a specific aqueous solution, which will contain some deposited metal compounds, so that after passing the aqueous solution with current, the metal substances in the solution precipitate and adhere to the immersed part of the fastener. Fastener plating generally includes galvanizing, copper, nickel, chromium, copper-nickel alloy, etc.

2. Hot dip galvanizing of fasteners: Hot dip galvanizing of fasteners is to immerse fasteners of carbon steel composition into a plating bath of dissolved zinc at a heat of about 510°C. The iron-zinc alloy on the surface of the fastener will then be transformed into passivated zinc, thus obtaining a surface treatment effect.

3. Mechanical plating of fasteners: mechanical plating of fasteners refers to the impact of the surface of fasteners by specific physical and chemical means on the powder of the plated metal so that the plated metal forms a coating on the surface of fasteners through cold welding to achieve the surface treatment effect. Mechanical plating of fasteners is mainly applied to spare parts such as screws, nuts, and gaskets.

Material: Steel 1045 Machined Parts

Cox Manufacturing has a reputation for machining quality parts from 1045 Steel. We can machine intricate parts on our CNC Swiss machines and CNC turning centers.

Steel alloy 1045 is a versatile medium carbon alloy, ideal for parts that require strength and impact resistance. Due to its higher carbon content, it has higher tensile strength. 1045 has excellent ductility and toughness.1045 has a machining cost factor of 3.0 when compared to steel 12L14. It is not ideal for welding or forming due to its higher carbon content. 1045 responds to heat treatment extremely well, but it is not ideal for case hardening.

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