Carbide Core Pin Series High Precision Tungsten Carbide Insert Needles φ1.39mm x 89mm with ±0.002mm Tolerance
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
This series of high-precision tungsten carbide insert needles includes specialized components for AR10 stator core stamping molds, BM-ST-2/3 measuring needles, and various precision tungsten carbide needle configurations for inner and outer rotor applications.
Product Specifications
| Diameter | φ1.39 mm |
| Length | 89 mm |
| Tolerance Range | ±0.002 mm |
| Working Part Diameter | 1.600 mm (-0.005 to -0.01 tolerance) |
| Available Grades | K20, K10, K30 and other high-quality carbide grades |
Key Applications
- Insertion needle for AR8 anti-vibration rotor core stamping molds
- BM-ST tungsten carbide measuring needle for ARB mold equipment
- Inner and outer rotor insert needles
- Inner and outer rotor forming needles
- Inner and outer rotor measuring needles
Material Properties
Manufactured using advanced powder metallurgy technology, these tungsten carbide needles deliver exceptional performance characteristics including high strength, superior hardness, excellent wear resistance, corrosion resistance, high-temperature stability, and minimal linear expansion coefficient.
Quality Assurance
- National high-tech enterprise certification
- Processing tolerance accuracy ±0.001mm
- Wear-resistant, heat-resistant, and anti-corrosion properties
- Non-magnetic material options available for magnetic material forming
Packaging & Shipping
Our tungsten carbide products are carefully packaged in sturdy boxes with protective materials including bubble wrap, foam, and bubble bags to ensure safe transit. We utilize premium courier services such as DHL, FedEx, and UPS for express shipping of urgent orders.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Location
No. 8, Middle School Road, Baiguan Town, Lusong District, Zhuzhou, Hunan, China
Contact Person
Anne Zhang