Wholesale Promotional Metal Craft Gifts Custom Macdonald Soft Enamel Metal Lapel Pin

Wholesale Promotional Metal Craft Gifts Custom Macdonald Soft Enamel Metal Lapel Pin

Black cylindrical pins are positioning pins, which are used to fix the relative position between parts. It is an important auxiliary part for combined processing and assembly. Pins are generally used for connecting, locking parts or assembling and positioning, and can also be used as parts of safety devices. The pin hole should be hinged, and the black cylindrical pin is fixed in the pin hole with a small amount of interference. Multiple disassembly and assembly will reduce the amount of interference and reduce the firmness of the connection and the positioning accuracy.

Product Details

The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for circlips, snap ring size, sample service. We are committed to the development of new products. Product innovation, technological innovation, and management innovation have always been our company's unremitting pursuit. We adhere to the business philosophy of pursuing excellence and constantly develop new products and services to maintain the company's competitiveness and meet the growing needs of customers. We welcome an opportunity to do business with you and hope to have pleasure in attaching further details of our products. We develop the market with the principle of small profit and quick turnover, high quality service and flexible business model. With the support of new and old customers, our products have been sold well in domestic and foreign markets.


Black Cylindrical Pin


Description Of Black Cylindrical Pin

Black cylindrical pins are positioning pins, which are used to fix the relative position between parts. It is an important auxiliary part for combined processing and assembly. Pins are generally used for connecting, locking parts or assembling and positioning, and can also be used as parts of safety devices.

The pin hole should be hinged, and the black cylindrical pin is fixed in the pin hole with a small amount of interference. Multiple disassembly and assembly will reduce the amount of interference and reduce the firmness of the connection and the positioning accuracy.

Black cylindrical pins are mostly made of high-quality carbon structural steel. Generally, C35 and C45 are mostly used as materials, but heat treatment is required. Bearing steel is selected for high strength requirements. 65Mn is mostly used for elastic cylindrical pins.

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Product Description Of Black Cylindrical Pin

Material

Carbon    steel, steel, Stainless steel

Size and Length

10-200mm

Diameter

3-12mm

Hardness

HRC:58-62

Roughness

2.5-0.63μm

Appearance

Smooth,Anti-corrosion,Hardened


Surface Finishing

Zn- Plated,Ni-plated,Passivated,Tin-plated
Sandblast and Anodize,Chromate,
Polish,Electro Painting,Black Anodize,
Plain,Chrome plated,Hot Deep Galvanized

Application

Electronic    euquipments,furniture,toys ect..

Samples

Samples are free if in stock

Custom design

OEM or ODM are available

Black Cylindrical Pin3

Features Of Black Cylindrical Pin

1.The structure is simple, the centering is good, the bearing capacity is high, the variable load and impact performance are good, but the mating surface processing precision is high.

2.Large disassembly and assembly force will scratch the mating surface, which is a non-detachable connection. When the interference is not large or when hydraulic assembly and disassembly are used, the connection is also detachable.

3.Wide range of applications. Used for positioning, connecting, and also as a safety pin.

Black Cylindrical Pin4

With advanced technology, high-quality raw materials, and professional quality, our Wholesale Promotional Metal Craft Gifts Custom Macdonald Soft Enamel Metal Lapel Pin has exported to many countries and regions in the world, and has won unanimous praise in the market. Under the current economic structure, drawing on the advanced experience of the industry and establishing an effective management system is the only way to achieve diversified operations. With the business policy of 'Quality Casting Brand, Reputation Achieving Future', and a group of professional technical and business teams, we are ready to provide customers with quality services.
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