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| Categories | Core Pins And Sleeves |
|---|---|
| Brand Name: | Kingrui |
| Model Number: | KR001 |
| Certification: | ISO9001:2008 |
| Place of Origin: | Dongguan, China (Mainland) |
| MOQ: | 1 Pcs can be accepted |
| Price: | Negotiable |
| Payment Terms: | T/T 50% as deposit 50% before shipment |
| Supply Ability: | 1200-1500 units per month |
| Delivery Time: | Normally, simple parts, 5-7 days, complicated parts, 7-15 days. According to QTY and the complexity of drawing. |
| Packaging Details: | PE film covered first, Plastic box, then carton last. |
| Product: | OEM Precision ISO Ejector Core Pins And Sleeves of High Speed Steel SKH51 |
| Material: | SHK51 or as your request |
| Customized OEM Service: | Available |
| Product Hardness: | 60-62HRC |
| Surface Treatment: | As your request |
| Shaping Mode: | Plastic injection mold |
OEM Precision ISO Ejector Pins And Sleeves High Speed Steel SKH51
| Material Available | SKD-11, SKH-51, APS-60, DC53, 42CrMo4, Stainless steel, and Tungten carbide etc. | |||||
| Tolerance | 0.005mm | |||||
| Hardness | Depends on material | |||||
| Machine Type | Plastic Injection | |||||
| Finish | Highly mirror polished finish 6-8 micro. | |||||
| MOQ | 1 piece | |||||
| Customized | Yes | |||||
| Port | Shenzhen and Hangzhou | |||||
| Payment Term | By T/T(Deposit 50% and Balance 50% before shipment ) | |||||
Material & Industry info
| Material name | Hardness (HRC) | Features | Function | Heat treatment |
| SKD-11 | 58~60HRC | High wear-resisting and purity,have good hardenability and machinability. | Widely used in metal stamping mould parts. | 200℃ |
| SKH-51(HSS) | Above 63 HRC | Very sharpe,a kind of alloy steel have complicated elements, which included tungsten/molybdenum/chromium/vanadium and cobalt carbide forming elements etc., | Used in various of cutting tools / cold-punching mould and / embossing die / Punch head etc., | 860~880℃ |
| DC53 | 62~63HRC | Good hardenability and machinability. | Used in stamping mould/punch head | 520~530℃ |
| CK45 | 55HRC | High quality carbon structural steel, hardness is not high but easy for machining. | widely used as a tip, guide pin, etc., but must have heat treatment. | 100℃ |
| 42CrMo4 | Above 55HRC | High strength, hardenability and good toughness.Easy for polishing, and can have electroplating. | Widely used in plastic injection mould parts. | 860℃ |
| Tungten carbide | 90-94HRC | Have high hardness, wear resistance, good strength and toughness, heat resistance, corrosion resistance and a series of excellent performance. | Widely used in metal stamping mould parts, such as punch head. | 1000℃ |
Packing And Shipment
1. Packing: Our standard packaging is PE film covered first, Plastic box, then carton last. And we can packing according to customers requirements.
2. Shipment: Worldwide shipping,we can deliver by EMS,Fedex,DHL,TNT,ARAMEX or by sea.
• We provide the real tracking number and carrier.
• All the items will be dispatched within 24 hours after payment is
clear.
• Items will arrive within 5- 7 working days.

Welcome to inquiry us at anytime, we can send the offer at the same day back to our customer.
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