Cemented carbide offers excellent corrosion, high-temperature and wear resistance.
É usado para peças resistentes ao desgaste de equipamentos extrusores.
It is used for kneading and extruding materials such as food and feed, resins, reinforced plastics and lithium-battery slurry.
Tambor e bucha da extrusora de parafuso duplo
Elemento de rosca de extrusora de parafuso duplo
Peças de extrusora de metal duro
Elemento de rosca de extrusora de parafuso duplo
Thread blocks, engagement blocks, mixing elements
Tambor e bucha da extrusora de parafuso duplo
Combined barrel (bushing + casing)
Casquilho
Bucha de liga, Carboneto de tungstênio casquilho
Componentes de desgaste de carboneto para parafusos de extrusora
Parafusos e camisas de extrusora operam em um ambiente altamente abrasivo, onde componentes de aço se desgastam rapidamente. As peças de extrusora de carboneto de tungstênio extruder parts dramatically extend service life for extrusion equipment processing both plastics and alloys, including large-diameter screws.
- Proteção dos filetes do parafuso: filetes de carboneto e elementos de revestimento dimensionados para a geometria do seu parafuso
- Pastilhas de desgaste e revestimentos: componentes de carboneto substituíveis para as zonas de maior desgaste
- Produção sob medida: fabricada conforme desenho com tolerânicas de prensagem a quente compatíveis
Combinando alta dureza com boa tenacidade, nosso carboneto para extrusoras resiste tanto ao desgaste abrasivo quanto às cargas de impacto da operação contínua. Entre em contato com nossos engenheiros com o desenho do seu parafuso para uma proposta de material e custo.
From Drawing to Delivery
Our standard custom-order workflow for precision carbide components.
PDF / DWG / STEP, with material and quantity
Feedback on pressability, tolerances and grade choice
Unit price, tooling cost and lead time in one sheet
First articles in 7-15 days, inspection report included
You test samples; we adjust grade or geometry if needed
Batch QC on density, hardness and dimensions
Frequently Asked Questions
Which extruder parts can you make from carbide?
Screw elements, wear rings, barrel liners, kneading blocks and other wear components for plastic, rubber and alloy extruders.
How much longer does carbide last vs tool steel?
In abrasive extrusion service, carbide wear components typically last 3–10 times longer than hardened steel, greatly reducing downtime.
Can you match my existing screw geometry?
Yes. We work from your drawings or from measured samples of the worn parts.
What is the MOQ and can I order samples first?
There is no fixed MOQ for standard items. Sample orders are welcome so you can verify quality before volume production; shipping is freight collect.
Which grades are available?
We offer wear-resistant WC-Co grades selected for your polymer abrasiveness and temperature. Our engineers will recommend the optimal grade.
Get a Quote for Carbide for Extruder
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