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Process

1. Sub-micron grain size carbide rod or flat


Prepare powder as per formula of specific grade → Ball milling the powders  →    Drying with spray drying tower →     Extrusion    →  Drying(in room temperaure, then in drying furnace) →    Mid-inspection  →   Trial sintering     → Material inspection    Sintering   →   Grinding and cutting as per requirement   →   Final inspection(material, size)  →    Packing →    Delivery


carbide rod or flat

2. Carbide blank for heading die by pressing process


Prepare powder as per formula of specific grade    →  Ball milling the powders→   Drying with spray drying tower  →    Pressing    →Trimming shape with CNC machine as per order →    Mid inspection  →    Trial sintering  →   Material inspection    Sintering  → Grinding as per order   →Final inspection(material, size)    → Packing  →  Delivery



Carbide blank for heading die by pressing process

3. Production process by dry bag press machine


Prepare powder as per formula of specific grade  →    Ball milling the powders   → Drying with spray drying tower  →    Pressing by dry bag machine   →  Trimming shape with CNC machine as per order  →  Mid inspection    →  Trial sintering   →  Material inspection →   Sintering  → Grinding as per order→   Final inspection(material, size)   →  Packing   → Delivery








86-18059874023
79 Xinggang Wuli, Xiamen Area,China (Fujian) Pilot Free Trade Zone 361024 Xiamen Betalent Carbide Co.,Ltd
79 Xinggang Wuli, Xiamen Area,China (Fujian) Pilot Free Trade Zone 361024 Xiamen Betalent Carbide Co.,Ltd
silinzhang@betalentcarbide.com
86-18059874023