GB Standard Stainless Steel 304 Weld Pins Mirror Surface Finish

Stainless Steel 304 Mirror Surface finish GB Standard weld pin.

Description

Welding pin is a kind of high-strength rigid connection fasteners. Welding pins are cylindrical heads for arc stud welding, which is short for Cheese head studs for arc stud welding. The specifications of welding pins are nominal diameter Ф10～Ф25mm. The length is 40～300 mm. Welding pins have the manufacturer's identification mark made by embossing on the top surface of the head, and the welding pins have a wide range of uses.

The mirror surface treatment of stainless steel is simply to polish the surface of the stainless steel. The polishing methods are divided into physical polishing and chemical polishing. Partial polishing can also be performed on the surface of stainless steel. The polishing grades are divided into ordinary polishing, ordinary 6K, fine grinding 8K, and super fine grinding 10K. The mirror surface gives people a sense of high-end simplicity and a fashionable future.

Mechanical polishing: good leveling, high investment and cost, simple workpieces, medium and small products.

Chemical polishing: low investment, complex parts can be polished, high efficiency, products with low brightness requirements can be processed in small batches, which is more cost-effective.

Chemical polishing: achieve mirror gloss, long-term maintenance, stable process, low pollution, low cost, and good anti-pollution performance.

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1.Free Sample.
2.Factory Direct Sale.
3. Professional insulation pin manufacturer for more than 20 years.
4. Stable quality and excellent service.