JL насадка для пескоструйной обработки из карбида бора на продажу отверстие 3 12 мм

 100% boron carbide sandblasting nozzle

size:3-12mmx20x35-80mm

Free shipping only by China Post Air Mail,it takes 20-70days.

Please contact us if you want fast delivery or need big quantity.

 Hangzhou Jiyan Machinery Equipment Co.,Ltd(JL Sandblasting company )offer sandblasting machine :sand blast cabinet, pressure sandblasting pot,:mini jewelry sandblaster,vibratory polishing machine,inner pipe wall sandblaster,shot blasting machine,we also offer all kinds of sand blast nozzles,hose coupling,and abrsive media(steel shot,steel grit,corundum,glass beads,aluminium oxide ,ceramic beads) to meet your one-stop purchase.
So far,our sand blasting machine were exported to Australia,New Zealand,England,Ireland,Spain,Greece,Netherlands,Czech Republic,Denmark,Chile,Peru,South Africa,Isreal,Malaysia etc more than 40 Countries.
We also have online store for various sandblasting spare parts.
The link:www.aliexpress.com/store/1058015  you can make online order directly.

 Why do they use Boron Carbide nozzles now? 1 features of Boron Carbide products: It has the properties of Boron Carbide, wear resistance, no reaction with acid and Alkali, high and low temperature and high pressure resistance, density ≥2.46 G / CM3. The microstrength ≥3500kgf / mm 2 the bending strength ≥400Mpa, the melting point is 2450 °C. Boron Carbide nozzle can replace the known hard alloy and silicon carbide, silicon nitride, alumina, Zirconia and other materials of the nozzle. This nozzle is suitable for sandblasting abrasives and has a wide range of uses. Boron Carbide is a non metallic material with important physical chemistry properties, and after Boron nitride, Boron compounds. Its high melting point, large neutron-trapping surface, low density, chemical inertness, excellent thermal and electrical properties make Boron carbide a new material for high-tech applications. Boron Carbide can also be added to alumina and Silicon Carbide ceramics, which can improve the fracture toughness and strength of the materials. Boron Carbide can also absorb a lot of neutrons, which makes Boron Carbide more widely used. Boron Carbide is one of man-made materials, which has light weight, semiconductor physical properties, absorption of neutrons, high grinding efficiency, and does not react with strong acid and strong base. Note: Boron Carbide nozzle light weight, high wear resistance, but fragile, please do not fall!