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High quality Boron carbide sandblasting nozzle with PU Jacke

High quality Boron carbide sandblasting nozzle with PU Jacke
High quality Boron carbide sandblasting nozzle with PU Jacket
1) Length :from 135-175mm
2) Bore diameter :6/8/10mm
3) Thread :Fine thread or coarse thread
4)Alunimum jacket & PU jacket
Production process
1.Boron carbide and other raw materials grind in ball crusher(72 hours)
2.die-filling
3.hot press molding(2500°C)
4.natural cooling
5.Mould unloading
6.end preparation
7.Shell processing and surface treatment
8.Assemble
9.Inspection and storage
Technical data
Hardness:HRA92-94
Density:4.50-4.60g/cm3
Bending strength:40kg/cm3
Compression strength:240kg/cm3
Appearance: carbon steel shell after sand blasting and plating, aluminum shell after sand blasting.
Promulgator: :admin Send date:2019-08-06 13:25
Products
Contact
Address:No.77 Shangcheng South Road, XiaoShan District, HangZhou City, China.
Tel: +86-0571-83733500
Fax:+86-0571-83733511
Mobile:+86-13868116223
Zip Code: 311200
email:jory@zjhst.com
Website: www.hstsandblasting.com
Tel: +86-0571-83733500
Fax:+86-0571-83733511
Mobile:+86-13868116223
Zip Code: 311200
email:jory@zjhst.com
Website: www.hstsandblasting.com