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Custom YG15 Tungsten Carbide Mold Parts | Non-Standard Stamping Die Inserts
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Custom YG15 Tungsten Carbide Mold Parts | Non-Standard Stamping Die Inserts
Product Overview
Our Custom Non-Standard YG15 Tungsten Carbide Mold Parts and Die Inserts are heavy-duty tooling components manufactured for demanding stamping, cold forming, powder pressing, and progressive die applications. Made from premium YG15 grade cemented carbide (15% Cobalt binder), these components offer an optimal combination of extreme impact toughness, high compressive strength, and abrasive wear resistance.
Engineered precisely according to customer 2D/3D engineering drawings, each mold insert features precision-ground stepped bosses, accurate mounting holes, and tight geometric tolerances to resist high-cycle fatigue, cracking, and deformation under heavy tonnage presses.
2. Technical Specifications
Material Grade: YG15 Tungsten Carbide (85% WC, 15% Co)
Density: Approx. 13.90 - 14.20 g/cm3
Hardness: Approx. 86.5 - 88.0 HRA
Transverse Rupture Strength (TRS): Above 2500 N/mm2 (High fracture resistance)
Grain Size: Medium / Coarse Grain Structure
Machining Precision: Up to +/- 0.005 mm (Per drawing requirements)
Surface Roughness: Ground / EDM Wire-cut / Mirror Polished (Ra 0.1 - Ra 0.8)
Custom Capabilities: CNC milling, surface grinding, slow-feeding wire EDM, sinker EDM, profile grinding, and precision hole drilling per customer specifications (STEP, CAD, PDF).
Specification Table for Custom Order Page
Parameter | Standard / Custom Capability |
Alloy Grade | YG15 High-Toughness Cemented Carbide |
Form Factor | Stepped Mold Blocks, Punch Inserts, Die Cavities, Core Pins |
Dimensional Range | Tailored to custom length, width, and height requirements |
Locating Features | Precision pin holes, tapped holes, and alignment steps |
Quality Inspection | Hardness testing, density check, CMM 3D coordinate inspection |
