Nsuo anhwea afiri afiri dwumadie nnyinasosɛm, dwumadie akwankyerɛ ne nneɛma a atwa yɛn ho ahyia ho banbɔ nneɛma .
1. Nnyinasosɛm a ɛfa nsuo a ɛyɛ nsuo a ɛyɛ nsuo a ɛyɛ nsuo hoNnwuma a ɛyɛ nsuo a ɛyɛ nsuo no asesa atetesɛm mu anhwea a ɛyɛ nwunu kwan no koraa. Ɛde anhwea (abrasive) no gu nsu mu na ɛde nsu a wɔde twitwiw nsu mu na ɛpiapia de petepete nsu a wɔde twitwiw nneɛma no so wɔ ahoɔhare kɛse mu gu adwuma a wɔreyɛ ho adwuma no so, na ɛma atirimpɔw a ɛne sɛ wɔbɛtew afã horow no ani na wɔayɛ no fɛfɛɛfɛ no. Nsu a ɛtɔ anhweatam a ɛyɛ nsu a ɛyɛ adwuma yiye, a wɔmfa nni dwuma pii, betumi ama adwuma no ani awie, ama ahoɔden a ɛwɔ soro no atu mpɔn, na ne titiriw no asesa efĩ no akɔ nneɛma a atwa yɛn ho ahyia no mu. The is easy to install na enhia adwumayɛbea a ɛyɛ soronko. Wobetumi de ahyɛ afiri a wɔde yɛ nneɛma no so tẽẽ. Enti, anhwea a ɛyɛ nsu a ɛyɛ nsu no korɔn sen anhwea a ɛyɛ nwunu.
2. Nsu a ɛtɔ gu fam a wɔde di dwuma .
(1) Nneɛma a wɔde gu mu pɛpɛɛpɛ no ani a ɛyɛ den no ho a wɔbɛtew .
(2) oxide were a woyi fi hɔ .
(3) Nneɛma nketewa a woyi fi mfiridwuma mu .
(4) efĩ ne nkannare a ɛho tew .
(5) Ahosiesie a wɔyɛ ma akwan foforo a wɔfa so yɛ ɔfasu no ani .
(6) Polishing a wɔde yɛ nneɛma .
(7) Sɛnea ɛbɛyɛ a wobenya ɔfasu a wɔde siesie nneɛma a hann a ɛdannan no nni mu .
(8) Sɛnea ɛbɛyɛ a mfiridwuma mu afã horow no som adwuma no bɛyɛ yiye .
Afei liquid sandblasting (shot peening), titiriw liquid shot peening, mfiri betumi kɛse ma ɔbrɛ ahoɔden ne corrosion resistance a afã horow, te sɛ springs, turbine blades, ne nea ɛkeka ho. akyi nsu anhweatam, soro sintɔ wɔ mfiri afã horow no yɛ mmerɛw sɛ wobɛda no adi a ɛboa wɔ inspection ne mfomso detection of afã mpaapaemu.
3. Nneɛma a atwa yɛn ho ahyia ho banbɔ a ɛwɔ nsu a ɛtɔ gu fam mu .
(1) Ɛma mfutuma a ɛde efĩ ba adwumayɛfo akwahosan so no tu mpɔn kɛse.
(2) Wobetumi de ahyɛ baabi a wɔyɛ nneɛma no tẽẽ, na wɔakora beae a wɔyɛ nneɛma no so na ama adwuma a wɔde yɛ adwuma no ayɛ mmerɛw.
(3)Akwan a wɔfa so yɛ adwuma no yɛ nea ɛyɛ mmerɛw, adeyɛ no mu nsɛm no yɛ nsakrae, na ebetumi adi ahwehwɛde ahorow a ɛfa polishing processing ho ma afã horow a ɛsono nneɛma ne pɛpɛɛpɛyɛ ahorow ho dwuma.
(4 )Wɔ adwumayɛ mu no, wɔsan de abrasive no di dwuma bio na wɔde di dwuma, na wɔde di dwuma kakraa bi.
(5) Afã atitiriw no wɔ ɔsom nkwa tenten na ɛnyɛ den sɛ wobɛhwɛ so .