Tungsten Steel Woodworking Blade PM Sintered Parts
Ingredients (select tungsten carbide powder + cobalt powder according to the applicable requirements) → fully mix → pulverize → dry → add forming agent after sieving → dry again → sieve to obtain the mixture → granulate the mixture, press → form → (Germany Imported vacuum low-pressure sintering furnace) low-pressure sintering → blank after sintering → inspection (non-destructive ultrasonic flaw detection) → blank dimensional accuracy inspection.
Product Introduction
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Tungsten steel woodworking blade PM sintered parts |
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Item |
Material |
Production Process |
Sintering Temperature |
Mold |
Custom |
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Tungsten steel woodworking blade powder metallurgy |
Carbide |
Powder metallurgy pressing |
1380℃ |
To be customized |
Yes |
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Available Materials |
Low carbon stainless steel, titanium alloy (Ti, TC4), copper alloy, tungsten alloy, hard alloy, high temperature alloy (718, 713) |
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Smoothness |
Dimensional accuracy |
Product density |
Appearance treatment |
Appropriate weight |
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Roughness 1～5μm |
(±0.1%～±0.5%) |
7.3-7.6g/CM³ |
According to customer requirements |
0.03g～400g) |
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Tungsten steel blade production process
Nowadays, there are two main production processes for tungsten steel blades, which are tungsten steel material and blade forming and finishing:
The first is the production process of tungsten steel blade blank material
Ingredients (select tungsten carbide powder + cobalt powder according to the applicable requirements) → fully mix → pulverize → dry → add forming agent after sieving → dry again → sieve to obtain the mixture → granulate the mixture, press → form → (Germany Imported vacuum low-pressure sintering furnace) low-pressure sintering → blank after sintering → inspection (non-destructive ultrasonic flaw detection) → blank dimensional accuracy inspection.
The second is the finishing process of tungsten steel slitting blade
Fine grinding of the blade plane → fine grinding of the inner circle and positioning groove of the knife → grinding of the outer circle of the blade and rough cutting edge → fine cutting edge → appearance and dimensional accuracy inspection → blade test machine → marking → 100% microscope inspection edge → qualified product Package.
Metal Injection Molding Process
Detection Systems
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