Senlan Precision Parts Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 20000Pcs/Week |
| Delivery Time | 5-20 Days |
| Packaging Details | Coated with Anticorrosive Oil, Packed in Carton Box |
| Hardness | HRC58 |
| Accuracy | +/-0.005mm |
| Surface Treatment | Polished, Tin, Ticn, Crn, Dlc |
| Product Name | Core Insert |
| Quality | High Quality |
| Shaping Mode | Plastic Die Mould |
| Product Material | SKD136 Steel |
| Product | Plastic Injection Mold |
| Standard | JIS, DIN, En, ASTM, AISI |
| Design Software | Autocad, Autocad/Ug/Solidworks, CAD |
| Size | Customize |
| Color | Black |
| Feature | Durable |
| Usage | Injection Plastic Mold Parts |
| Brand Name | SENLAN |
| Model Number | CI-004 |
| Certification | ISO9000 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 20000Pcs/Week |
| Delivery Time | 5-20 Days | Packaging Details | Coated with Anticorrosive Oil, Packed in Carton Box |
| Hardness | HRC58 | Accuracy | +/-0.005mm |
| Surface Treatment | Polished, Tin, Ticn, Crn, Dlc | Product Name | Core Insert |
| Quality | High Quality | Shaping Mode | Plastic Die Mould |
| Product Material | SKD136 Steel | Product | Plastic Injection Mold |
| Standard | JIS, DIN, En, ASTM, AISI | Design Software | Autocad, Autocad/Ug/Solidworks, CAD |
| Size | Customize | Color | Black |
| Feature | Durable | Usage | Injection Plastic Mold Parts |
| Brand Name | SENLAN | Model Number | CI-004 |
| Certification | ISO9000 | Place of Origin | China |
| High Light | ODM Service Mold Parts ，Die Steel Mould Core Insert ，Bottle Cap Injection Tooling Core Insert | ||
Core Insert shares similarities with overmolding, incorporating disparate materials into the same part to improve properties. Both processes slightly increase molded part costs, but this is typically offset by eliminating manual post-molding operations. Lead time for overmolded and core insert molded parts is 15 days—longer than single-part injection molding but much faster than traditional core insert methods.
Unlike overmolding's two-step process, core insert molding is completed in one operation. The threaded core insert, bushing, sleeve, or boss is manually placed into the mold, plastic flows, and the part is ejected. This results in improved part strength and reliability.
Additional benefits include product weight reduction when plastic parts with metal inserts replace all-metal components, and overall part costs are frequently lower than those requiring assembly area processing.
| Product Name | Thread Insert |
|---|---|
| Material | SKD-61, SKH51, SKD11, etc. |
| Certification | ISO 9001, UKAS quality management |
| Standard | DME/HASCO/MISUMI/JH Standard/Customized |
| Diameter Tolerance | ±0.002mm |
| Heat Treatment | Nitrided/Vacuumed |
| Polish | High Surface Finish |
| Used | Plastic Mould/Punching Mold |
| Material | Inner Hardness | Surface Hardness | Heat Treatment |
|---|---|---|---|
| H13 | HRC43°±2° | HV1000°±100° | Nitrided |
| HRC52°±2° | HRC52°±2° | Vacuumed |
Mold core inserts are primarily used in Daily Packaging, Medical, and Cosmetics applications. High surface finishing and coating reduce friction and increase pin service life, with tolerances reaching within 0.002mm.
| QC System | 100% inspection before shipment |
|---|---|
| Packaging | Standard package, Pallet or container, As per customized specifications |
| Delivery Date | 7-30 working days based on quantity |
| Payment Terms | ≥USD500.00 30% T/T deposit, 70% balance before shipment; T/T, L/C&D/P acceptable |
| Shipment Terms | 1) ≤100kg: express & air freight priority 2) >100kg: sea freight priority 3) As per customized specifications |
Delivery time is typically 6 days for core insert parts, with specific timing dependent on quantity and drawing requirements.
We ship using express carriers such as DHL, UPS, FEDEX, etc., or according to customer requirements. Express shipping takes approximately 3 days, with proof of shipment and tracking numbers provided. Larger quantities are shipped via ocean freight for customer economy.
TT and Western Union payment accepted, or according to mutual negotiation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2006
Total Annual:
2000000-2500000
Employee Number:
>100
Ecer Certification：
Verified Supplier
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