B4C Sandblasting Nozzles sandblast venturi nozzle double inlet venturi
Brand Name:OEM/High Broad
Certification:ISO, DNV,BV
Model Number:Hotpress B4C Nozzle ceramic sandblast nozzle
Minimum Order Quantity:10 pieces
Delivery Time:500 pieces:15 Days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram,PayPal
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Location:
Changsha Hunan China
Address:
No.70 Chezhan North Road,Changsha,Hunan,China
Supplier`s last login times:
within 20 hours
Product Details
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Product Details
B4C Sandblasting Nozzles sandblast venturi nozzle double inlet venturi
sandblast venturi nozzle double inlet venturi nozzle for chemical industry
High temperature resistance, Abrasion-resistance, light unit weight, working life much longer than tradition material.
Specifications:
Density: 2.40-2.65 g/cm3 Elastic modulus: 510 Gpa Knoop Hardness: 3300 Flexural strength: 400-650 Mpa Compressive strength: 4100 Mpa Fracture toughness: 4.5-7.0 Mpa.m1/2 Coefficient of thermal expansion: 4.5x106 Thermal Conductivity: 29 m0k Maximum permissible service temperature in air: 1500℃ Regular size list for straight core
Other sizes:
Venturi type: Coarse thread and Fine thread Boron carbide nozzle insert with Aluminum or stainless steel jacket
(mm) |
Material Comparation Chart:
Item | Al2O3 | SiC | B4C |
Density | 3.5g/cm3 | 3.1g/cm3 | 2.4-2.65g/cm3 |
Hardness | HV1650 | HV2750 | HV3300 |
Flexural strength | 290 Mpa | 380 Mpa | 400-650 Mpa |
Compressive strength | 850 Mpa | 3970 Mpa | 4100 Mpa |
Fracture toughness | 4.8 Mpa.m1/2 | 4.0 Mpa.m1/2 | 4.5-7.0 Mpa.m1/2 |
Thermal Conductivity | 20 m0k | 120m0k | 29 m0k |
Company Principle:
Our Belief: Continuous Innovation.
Our Spirit: Sincerity, Unity, Dedicated, Hardworking.
Our Mission: Provide most advanced products & most professional technical solution.
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B4C Sandblasting Nozzles sandblast venturi nozzle double inlet venturi
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