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HVOF & Thermal Spray Tungsten Carbide Powders
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| Post Date: | May 08,2015 |
| Expiry Date: | May 07,2016 |
| Detailed Description: |
HVOF & Thermal Spray Tungsten Carbide Powders Feature
with high hardness, great wear-resistant, erodent-resistant and concussion-resistant with well-proportioned grain, great apparent density and high density. with good capability of spray-welding HVOF Spray (High velocity oxy-fuel coating spraying) In the HVOF process, powder is introduced axially into a chamber in which a gas flame is constantly burning under high pressure. The exhaust gas exits through an expansion nozzle which produces a high velocity gas stream. The powder particles are heated in this gas stream and transferred by it with kinetic energy to the surface of the work piece, forming a dense coating with excellent bonding properties. Due to the moderate transfer of heat to the powder particles and to the work piece, which remains relatively cool, there is little metallurgical change to either the sprayed material or work piece. HVOF and thermal spray powder HVOF & Thermal Spray Tungsten Carbide Powders WOCO Grade Powder Type Total Carbon Reference Products YF6 WC94 Co6 5.6-5.9 YQ3 YF12 WC88 Co12 5.5-5.8 515.1 515.074 YF11D WC89 Co11 3.9-4.3 ASTM-B214 71VF-NS YF12D WC88 Co12 3.6-4.2 516.074 72F-NS 71NS WC-489-1 YF17 WC83 Co17 4.9-5.2 526.062 526.074 73F-NS-1/2 73SF-NS 1343VM/1343V YF20 WC80 Co20 4.8-5.1 76F-NS 5670 YF10Cr4 WC86 Co10 Cr4 5.4-5.6 554.071 554.074 5842 PAC1500SC WC-436-1 HVOF & Thermal Spray Tungsten Carbide Powders Particle Size -45+15μm -45+11μm -45+5μm -106+45μm -125+31μm -63+11μm -53+11μm HVOF & Thermal Spray Tungsten Carbide Powders Packing: 5 pounds/box (11x11x7cm), 5 boxes in one carton(13*13*37cm) 10 pounds/box (11x11x7cm), 5 boxes in one carton(13*13*37cm) 50 pounds/ barrell(30x30x28) 100 pounds/barrel(30x30x28) HVOF & Thermal Spray Tungsten Carbide Powders Quality Control all raw material are tested in terms of density, hardness and T.R.S before use. There are strict inspection on process and final products. every batch of product can be traced. |
| Company: | Chengdu WOCO Cemented Carbide Industry Co.Ltd [ China ] |
| Contact: | chris |
| Tel: | 13808060309 |
| Fax: | |
| Email: | sales-manager202@wococarbide.com |
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