Sɛnea ɛkorɔn-awiei soro nsakrae mfiri, adwumayɛ ne su a laser cladding mfiri nya tẽẽ nkɛntɛnso bonding ahoɔden, wear resistance, ne corrosion resistance a cladding layer no. Enti, gyinapɛn ahorow a ɛfata a wɔde di dwuma no a wobedi so denneennen no ho hia na ama wɔahwɛ ahu sɛ wotumi de ho to nhyehyɛe no so na nneɛma a wɔyɛ no hyia.
Mprempren, gyinapɛn ahorow a wɔde di dwuma ma laser cladding mfiri titiriw no fa nnwinnade adwumayɛ, nhyehyɛe ho nkyerɛkyerɛmu, ne ahobammɔ ahwehwɛde ahorow ho. Ɛdefa mfiri adwumayɛ ho no, ɔman no gyinapɛn GB/T 38604-2020, "Test Methods for Performance of Laser Cladding Repair Layers," kyerɛ akwan a wɔfa so sɔ hwɛ sɛnea cladding layer no yɛ den, porosity, ne residual stress, a ɛhwehwɛ sɛ cladding layer no porosity ntra 0.5% na ne bonding ahoɔden no nsua nsen 90% wɔ nea ɛwɔ mu no ho nea ɛwɔ ase no. Mfiri adwumayɛ gyinapɛn JB/T 12621-2016 kyerɛkyerɛ tumi a ɛgyina pintinn (nsakraeɛ kwan ±2%), beam su (M2<=1.2), ne powder feeding pɛpɛɛpɛ (mfomso<=±1%) ma laser cladding mfiri, hwɛ hu sɛ controllable cladding akwan.
Ɛfa nhyehyɛe no ho nkyerɛkyerɛmu ho no, dwumadie gyinapɛn no si parameter a ɛne ne ho hyia so dua. Sɛ nhwɛso no, ɛsɛ sɛ wɔyɛ nsakrae wɔ laser ahoɔden (mpɛn pii no 500W-10kW), scanning ahoɔhare (5-20mm/s), ne powder feed rate (5-30g/min) sɛnea substrate ade (sɛ nhwɛso no, dade, titanium alloy) ne cladding ade (nickel-based, cobalt-based alloys) te. Wɔnam ISO 9001 nhyehyɛe a wɔde hwɛ nneɛma pa so hwɛ sɛ wɔbɛtumi ahwehwɛ dwumadie no mu nyinaa, a dwumadie ho nkrataa, dwumadie ho kyerɛwtohɔ, ne nhwehwɛmu amanneɛbɔ ka ho.
Ahobammɔ gyinapɛn ahorow nso yɛ ade titiriw foforo a wɔde wɔn adwene si so. GB 7247.1-2012, "Laser Products Ahobanbɔ - Ɔfa 1: Nnwinnadeɛ Nkyekyɛmu ne Ahwehwɛdeɛ," hwehwɛ sɛ ɛsɛ sɛ wɔde optical kwan ahobanbɔ kyɛm, mfiri a wɔde gyina ntɛm a ɛka bom, ne radiation kɔkɔbɔ nsɛnkyerɛnneɛ ahyɛ laser cladding mfiri mu. Ɛsɛ sɛ wɔn a wɔde di dwuma no hyɛ ahwehwɛ a ɛbɔ wɔn ho ban na wonya adwumayɛfo ntetee de bɔ wɔn ho ban fi asiane ahorow a efi laser mframa ne mfutuma a ahoɔden kɛse wom mu ba no ho.
Sɛ yɛbɛbɔ no mua a, dwumadie gyinapɛn nhyehyɛeɛ a ɛfa laser cladding mfiri ho, ɛnam multi-afã standardized ahwehwɛdeɛ so, hwɛ hu sɛ mfiri no yɛ adwuma yie na ahotɔ wɔ mu, na ɛma mfiridwuma mu mmoa a wotumi de ho to so ma soro nkɔsoɔ wɔ high-end nnwinnadeɛ adwumayɛkuo no mu. Daakye, ɛnam nneɛma ne akwan foforɔ a wɔbɛfa so ayɛ no nti, wɔbɛkɔ so ayɛ gyinapɛn a ɛfa ho no yie na wɔayɛ no yie.