Dongguan Ming Rui Ceramic Technology Co.,ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A |
| Supply Ability | 10000 pieces month |
| Delivery Time | 15-20 working days after the order confirmed |
| Packaging Details | 1. wooden case with foam; 2. carton box with foam; |
| Product name | Silicon NIitride Location Pin |
| Density | 3.65- 6.0 g/cm3 |
| Compressive strength | 2200 mpa |
| Max working temperature | 1200 °C |
| Flexural Strength | 650 Mpa |
| Electrical Insulation | excellent |
| Thermal Conductivity | 15 W/m.k |
| Compressive Strength: | 488 MPa |
| Vicker's Hardness | 18 GPa |
| Brand Name | Mingrui |
| Model Number | Customized |
| Certification | ISO9001-2015,,UL |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A | Supply Ability | 10000 pieces month |
| Delivery Time | 15-20 working days after the order confirmed | Packaging Details | 1. wooden case with foam; 2. carton box with foam; |
| Product name | Silicon NIitride Location Pin | Density | 3.65- 6.0 g/cm3 |
| Compressive strength | 2200 mpa | Max working temperature | 1200 °C |
| Flexural Strength | 650 Mpa | Electrical Insulation | excellent |
| Thermal Conductivity | 15 W/m.k | Compressive Strength: | 488 MPa |
| Vicker's Hardness | 18 GPa | Brand Name | Mingrui |
| Model Number | Customized | Certification | ISO9001-2015,,UL |
| Place of Origin | China | ||
| High Light | ceramic guide pin ，ceramic dowel pins | ||
High Precision / Silicon Nitride / Spot Welding / Ceramic Guide Pin
| - Product Name: | High Precision / Silicon Nitride / Spot Welding / Ceramic Guide Pin |
| - Material: | Si3N4 / Silicon Nitride |
| - Typical Characteristics: | 1. High Hardness, Out Standing Wear Resistance 2. High Strength Over A Wide Temperature Range 3. Excellent Thermal Shock Resistance 4. Low Thermal Conductivity |
| - Typical Applications: | 1. Rotating Bearing Balls And Rollers 2. Cutting Tools 3. Semiconductor Handling Parts 4. Welding Pin 5. Welding Nozzles 6. Metal Tube Forming Rolls and Dies 8. Electronic Components 9. Engine And Turbine Components |
| Properties / Material | Silicon Nitride |
| Density (g/cm3) | 3.24 |
| Vicker's Hardness(GPa) | 18 |
| Modulus Of Elasticity(@25°C, GPa) | 65 |
| Fracture Toughness(MPa.m1/2) | 9.0 |
| Compressive Strength (MPa) | 488 |
| Thermal Conductivity (W/mk) | 15 |
Typically, locating pins are used for controlled, fine tolerance positioning of a work piece. For example, a pallet that is moved along one axis, where the drive mechanism is not accurate and stable enough to place it in a position sufficiently accurate to execute a particular process, the use of locating pins may be the best solution. Usually two locating pins are enough to properly locate the work piece on one plane.
Mingrui Ceramic now offers a full line of standard and custom-made ceramic locating and welding pins. Advanced ceramics, which ensure a perfect fit for sheet metal and nuts and are subjected to temperatures of up to 600 °c, have long replaced metal in the production of welding pins. Metal cannot compete with ceramics with regard to insulating properties, resistance to temperature change, and minimal wear and tear due to the high degree of hardness and durability. Yet another advantage of ceramics is their smooth polished surface, which prevents welding spatter from adhering.
In your inquiry, please provide as detailed imformation as you can for our evaluation.
1. Material:
If you are not sure what exact material you need, please tell us your requests on material performance and your specific application, according to which we will offer you the most suitable material.
2. Drawing:
Please make sure the drawing is clear with all of your technical requests so that we can quote asap.
3. Quantity:
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4. Tolerance:
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Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
10000000-15000000
Employee Number:
80~120
Ecer Certification：
Active Member
Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger a... Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger a...
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