Product Introduction:

Hardmetal Sealing Ring Product Advantages Showcase:

1. High hardness and excellent bending strength, with good wear and corrosion resistance.
2. The product features stable performance and high accuracy.
3. Made from raw materials, ensuring the product's various performance characteristics
4. No mold costs, cost-saving

Hardmetal Sealing Part Characteristics:

1. Hard alloy sealing parts feature wear and corrosion resistance, widely used in mechanical seals for the oil and chemical industries.
2. Products are precision ground with tight dimensions and tolerances, and superior sealing performance.
3. The addition of corrosion-resistant rare elements in the process formula ensures a longer-lasting sealing performance.
4. Made of high-intensity and high-hardness alloy material, it resists deformation and offers superior compressive strength.

Technical requirements for seals:

1. The raw material used for the hard alloy, its brand, as well as its physical, mechanical properties, and metallographic characteristics shall comply with the relevant standards.
2. The burr and corner chamfer depth of the rough casting is not greater than 0.33mm.
3. The raw surface must not have defects such as peeling, blistering, delamination, cracks, porosity, overburning, or underburning.
4. The cross-section of the rough casting should be uniform and consistent, without any black heart, bubbles,分层, cracks, severe carburization, decarburization, or improperly compacted defects.
Product Performance:
High hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance, with particularly high hardness and wear resistance that remain largely unchanged even at 500℃ temperatures, and retain a high level of hardness at 1000℃.