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I-420SS yocingo lwe-Thermal Spray yokutshiza i-Arc: Isisombululo esiPhezulu sokuNxibelela

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Iinkcukacha zeMveliso

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Iithegi zeMveliso

Inkcazo yeMveliso ye420 SSI-Thermal Spray Wire yokutshiza i-Arc

Intshayelelo yeMveliso

420 SS(I-Stainless Steel) i-thermal spray wire yimathiriyeli ekumgangatho ophezulu eyenzelwe izicelo zokutshiza i-arc. Eyaziwa ngokugqwesa kwayo ukumelana nomhlwa, ubulukhuni obuphezulu, kunye nokunganyangeki kakuhle, i-420 SS yintsimbi ye-martensitic enikezela ukhuseleko oluqinileyo phezu komhlaba. Olu cingo luqhele ukusetyenziswa kumashishini afana nepetrochemical, ukuveliswa kwamandla, iimoto, kunye nolwandle ukuqinisa ukuqina kunye nobomi bamacandelo abalulekileyo. I-420 SS yocingo lwe-thermal spray lufanelekile kwizicelo ezifuna i-coating eqinile, engagugiyo kunye nokumelana nokuhlwa okuphakathi.

Ukulungiswa komphezulu

Ukulungiswa okufanelekileyo komphezulu kubalulekile ekufumaneni iziphumo ezizezona ziphezulu ngocingo olushushu lwe-420 SS. Umphezulu oza kugqunywa kufuneka ucocwe ngokucokisekileyo ukususa izinto ezingcolisa ezifana negrisi, ioyile, ubumdaka kunye neeoksidi. I-grit blasting kunye ne-aluminium oxide okanye i-silicon carbide iyacetyiswa ukuba ifezekise uburhabaxa bomphezulu be-50-75 microns. Umphezulu ococekileyo kunye norhabaxa uphucula ukunamathela kwengubo ye-thermal spray, ekhokelela ekusebenzeni okuphuculweyo kunye nokuphila ixesha elide.

Itshathi yoBume beMichiza

Isiqalelo Ukuqamba (%)
Ikhabhoni (C) 0.15 - 0.40
I-Chromium (Cr) 12.0 - 14.0
IManganese (Mn) 1.0 ubuninzi
Isilicon (Si) 1.0 ubuninzi
Phosphorus (P) 0.04 ubuninzi
Isulfure (S) 0.03 ubuninzi
Intsimbi (Fe) Ibhalansi

Itshathi yeempawu zeMpawu

Ipropati Ixabiso eliqhelekileyo
Ukuxinana 7.75 g/cm³
Indawo yokunyibilika 1450°C
Ukuqina 50-58 HRC
Bond Amandla 55 MPa (8000 psi)
Ukumelana ne-Oxidation Kulungile
I-Thermal Conductivity 24 W/m·K
Coating Ukutyeba Range 0.1 - 2.0 mm
I-Porosity < 3%
Nxiba ukuxhathisa Phezulu

I-420 ye-SS i-thermal spray wire sisisombululo esihle kakhulu sokuphucula iipropati zomphezulu wamacandelo abonakaliswe ukuguga kunye ne-corrosion ephakathi. Ubunzima bayo obuphezulu kunye nokumelana nokunxiba kakuhle kwenza ukuba ilungele izicelo ezifuna i-coating ehlala ixesha elide kunye nexesha elide. Ngokusebenzisa i-420 SS yocingo lwe-thermal spray, amashishini anokuphucula kakhulu ubomi benkonzo kunye nokuthembeka kwezixhobo zabo kunye namacandelo.

 


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