Description of 20✖️40mm HPGR Cemented Carbide Stud
Tungsten Carbide Studs are essential wear-resistant components used in High-Pressure Grinding Rolls (HPGRs), advanced mineral processing equipment designed for efficient crushing and grinding of hard ores (e.g., iron, diamond, copper). Tungsten carbide studs are the frontline defense against wear in HPGRs, leveraging ultra-hard material science to enhance equipment longevity and process economics in demanding comminution applications.
Specifications of 20✖️40mm HPGR Cemented Carbide Stud
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Material: |
Tungsten carbide |
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Density: |
14-14.95g/cm³ |
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Melting Point: |
2860-2870℃ |
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Hardness: |
HRA85-90 |
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MOQ: |
No restrictions |
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TRS(MPa): |
2800-3000 |
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Surface: |
High Polished |
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Size: |
Customized |
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Origin: |
China |
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Transport Package: |
Wooden case |
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OEM: |
Avaliable |
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Standard: |
ISO, ASTM, AISI |
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Sample: |
Avaliable |
Testing and quality control of 20✖️40mm HPGR Cemented Carbide Stud

FAQ for 20✖️40mm HPGR Cemented Carbide Stud
Are you a factory or a manufacturer?
A: Yes, we are a 20✖️40mm HPGR Cemented Carbide Stud factory, but we generally use our trading company to handle the business abroad. It will be more convenient to receive the remittance and arrange the shipment.
What is the delivery method?
A: Generally, we send 20✖️40mm HPGR Cemented Carbide Stud by UPS, DHL, or FedEx. Also, we can send by sea to a seaport or by air to the closest airport.
Why is your 20✖️40mm HPGR Cemented Carbide Stud so cost-effective?
A: We cut out the middlemen in the end-to-end manufacturing process, and we obtain raw material directly from its source.
Do you do spot quality inspection of products?
A: 100% full inspection for sure. All unqualified 20✖️40mm HPGR Cemented Carbide Studs are discarded.
How do you ensure your lead time?
A: From material preparation to machining and finally to a full inspection. Every stage of production is strictly monitored and controlled to give you an accurate delivery time.
What is the MOQ of 20✖️40mm HPGR Cemented Carbide Stud?
A: Depends on the quantity of 20✖️40mm HPGR Cemented Carbide Stud; generally, no MOQ limit.
How to pay for the products?
A: A bank transfer (T/T) will be acceptable.
What is the delivery time?
A: Around 7-20 days, which depends on the quantity and production of 20✖️40mm HPGR Cemented Carbide Stud.
What kind of package is it?
A: Generally, we use a carton case or plywood case with protective material inside to ensure the safety of 20✖️40mm HPGR Cemented Carbide Stud.
What is the lead time?
A: From the order placed to cargo receiving will take around 10-25 days.

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