Dongguan Benrui New Materials Co., Ltd
| Hardness | HRC50°±2° |
| Polishness | Mirror Polished |
| Feature | Long Service Life |
| Inspection | 100% before shipment |
| Shaping Mode | Plastic Mould/Casting Mold/Punch Mold |
| Tolerance | ±0.01mm |
| Packaging Details | Carton |
| Delivery Time | 7-15 work days |
| Payment Terms | LC, T/T, D/P, PayPal, Western Union |
| Supply Ability | 50000 Pieces/Day |
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Product Specification
| Hardness | HRC50°±2° | Polishness | Mirror Polished |
| Feature | Long Service Life | Inspection | 100% before shipment |
| Shaping Mode | Plastic Mould/Casting Mold/Punch Mold | Tolerance | ±0.01mm |
| Packaging Details | Carton | Delivery Time | 7-15 work days |
| Payment Terms | LC, T/T, D/P, PayPal, Western Union | Supply Ability | 50000 Pieces/Day |
| High Light | SKD61 ejector guide pin ，Mirror Polished ejector guide pin ，SKD61 ejector pin in mold | ||
SKD61 Material Ejector Pins Plastic Mold Parts For Injection Mold Accessories Standard Accessory
The working principle of the ejector pin is to push the molded product out of the mold by applying pressure to its tip. During the injection molding process, when the molten resin fills the cavity, the tip of the ejector pin is under pressure. Since the ejector pin is in the shape of a long and thin pin, if a large compressive load is applied to the end, it may cause the middle part of the pin to bend or break. This phenomenon is called "buckling".
| Product Name | Ejector Pin | Material | SKD-61, SKH-51, HSS, SUJ2... | |
| Type | Stamping Die | Hardness | HRC58-60 | |
| Specification | Standard or Customized | Advantage | High internal toughness, not easy to break under impact | |
| Application | Hardware stamping molds, die-casting molds, plastic molds, mechanical automation equipment, etc. | |||
| Product information, please consult for details | |
| Product Name | Ejector pin/Straight/Shoulder/Core pins/Ejector Blades/Black ejector pin |
| Material | SKD61,SKH51,HSS,M2,H13,L2,SKS21,1.2344 Alloyed Steel,Tool Steel,Premium Hot Work Steel, |
| Withstand temperature | 100oC-200oC, 600oC, 1000oC |
| Standard size: | L: 100mm-1000mm, D: 1mm-35mm |
| what can be customized: | Custom Flats, Relief Grooves, Special Coatings, Customer specified corner radius |
| Heads can be annealed for machining or blackened | |
| Tolerance of .0003” on the diameter | |
| 2 to 5 micro-inch finish is standard - eliminating galling | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2015
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Our factory has an area of 12,500 square meters and a workforce of more than 100 people. The company's production capacity can reach 150,000 square meters per month, with an annual turnover of up to 110 million yuan. In terms of quality system, it has the dual guarantee of IOS14000 environ... Our factory has an area of 12,500 square meters and a workforce of more than 100 people. The company's production capacity can reach 150,000 square meters per month, with an annual turnover of up to 110 million yuan. In terms of quality system, it has the dual guarantee of IOS14000 environ...
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