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SKD61 Nitrided Ejector Pin and Ejector Sleeve with Customized Diameter for Precision Mold Applications
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SKD61 Nitrided Ejector Pin and Ejector Sleeve with Customized Diameter for Precision Mold Applications
| Place of Origin | China |
| Brand Name | Elite |
| Certification | ISO |
| Model Number | E-01 |
Product Details
Diameter:
1mm – 50mm (Customized)
Processing Method:
CNC Precision Grinding
Material:
SKD61
Length:
50mm – 500mm (Customized)
Hardness:
HRC 58–62 (Full Hard)
Tolerance:
±0.01mm
Payment & Shipping Terms
Minimum Order Quantity
10
Price
USD 0.55
Payment Terms
D/P,T/T,Western Union
Supply Ability
100000
Product Description
SKD61 Precision Ejector Pin and Sleeve Nitrided Mold Core Pin Customized Stainless Steel Wholesale
Product Overview
SKD61 Stainless Steel Ejector Pin and Ejector Sleeve - Precision Mold Components
We are a professional manufacturer of precision mold components, specializing in SKD61 ejector pins, ejector sleeves, and related mold accessories. Our ejector pins are made from premium SKD61 tool steel, full hardened and precision ground to ensure long service life, high wear resistance, and dimensional stability under repeated high-pressure mold cycles. Widely used in injection molds, die casting molds, and stamping molds, our products meet strict tolerances required by mold makers and OEM manufacturers worldwide.
Product Specifications
| Item | Details |
|---|---|
| Material | SKD61 (equivalent to H13 / 1.2344 / 4Cr5MoSiV1) |
| Hardness | Full Hard, HRC 58-62 (customizable) |
| Surface Treatment | Nitrided (optional) |
| Head Type | JIS Standard / DIN Standard / Customized |
| Diameter Range | 1mm - 50mm (customizable) |
| Length Range | 50mm - 500mm (customizable) |
| Tolerance | ±0.01mm (precision ground) |
| Concentricity | 0.02-0.06mm available |
| Surface Finish | Polished / Ra 0.2-0.4 |
| Type | Straight Ejector Pin, Ejector Sleeve, Stepped Pin |
Key Features
- High precision grinding ensures smooth ejection and reduces mold wear
- Full hard treatment for excellent durability and resistance to deformation
- Nitrided surface option available for enhanced wear resistance and reduced friction
- Manufactured to JIS, DIN, or customer-specific standards
- Consistent quality control with strict dimensional inspection on every batch
Applications
Suitable for injection molds, die casting molds, stamping dies, and precision tooling across industries including automotive parts, home appliances, electronics housings, and industrial components manufacturing.
Customization & OEM Support
We accept customized orders based on drawings or samples, including custom diameter, length, head type, hardness, and surface treatment. OEM and ODM services are available. Small trial orders are welcome before bulk production.
Why Choose Us
- Years of experience in precision mold component manufacturing
- Advanced CNC grinding equipment for tight tolerance control
- Flexible MOQ, competitive pricing for wholesale and bulk orders
- Fast sample turnaround and reliable delivery timelines
For inquiries, please provide your required diameter, length, hardness, and quantity, or send us your drawing for a fast, accurate quotation.
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Contact Us at Any Time
15019487110
No.2 Baoshi road,jiaoyitang village Tangxiatown,Dongguan,GuangDong. China
