Ho hloekisa: Ho qhomisa lithunya, ho qhomisoa ha lithunya, ho hloekisoa ha lithunya, ho qhomisa lithunya, ho qhomisa lithunya, ho qhomisa lithunya, ho hloekisa lehlabathe, ho hloekisa litšepe, ho hloekisa tšepe, ho hloekisa Beam, ho hloekisa mohaho oa tšepe.
Ho tlosa mafome: ho qhomisoa ha lithunya, ho qhomisoa ha lithunya, ho qhomisoa ka lithunya, ho qhoqhoa, ho forging, lipoleiti tsa tšepe, litšepe, maballo a H, le litšepe.
Matlafatsa: ho phunya, likarolo tsa kalafo ea mocheso li thunngoe ho kobola, ho phunya lijana.
Ho phunya ha tšepe: ho penta ha tšepe, ho phatloha ha tšepe, ho phatloha ha ship plate, ho phunyeha ha tšepe, ho phunya.
Ho phatloha ho hoholo: ho phatloha ho hoholo ha tšepe, ho phatloha ha tšepe, ho phatloha ha tšepe.
Lehlabathe: kalafo ya lehlabathe.
Steel shot pretreatment: ho penta pele ho penta, ho penta pele ho phekolo, ho alafa ka holim'a metsi, phekolo ea pele ea sekepe sa sekepe, karolo ea tšepe ea pele ho phekolo, tšepe ea pele, phekolo ea pele ea tšepe, mohaho oa tšepe pele ho phekolo.
Steel Shot (Steel Shot) eo hangata e tsejoang ka hore ke Cast Steel Grit (Cast Steel Grit) Steel abrasives (Steel Abrasives), angular sand ke sebaka se ntlafalitsoeng sa lehlabathe la tšepe le lehlabathe la tšepe, le tsejoang hape ka hore ke sethunya se phatlohang, mochini o phatlohang oa sethunya, Li-abrasives, li-abrasives, li-abrasives, li-abrasives, sandblasting abrasives, sandblasting consumables, sandblasting abrasives, abrasives e thunngoa, lisebelisoa tsa ho qhomisa, li-abrasives tsa ho tlosa mafome, li-abrasives ho qhomisa, ho thunngoa peening ho matlafatsa li-abrasives tsa tšepe, joalo-joalo.
Stainless steel shot Stainless steel shot.
Stainless steel shot e atisa ho tsejoa e le stainless steel wire cut shot, e hloekisitsoeng ka ho taka terata, ho itšeha, ho pota-pota le mekhoa e meng.E khanyang, e se nang mafome, e nang le lifaha (li-pellets tse sehiloeng, cylindrical).
Nomoro ea sieve | intshi | Sekhahla sa skrine | Bolo ea tšepe ea SAEJ444 | |||||||||||
S930 | S780 | S660 | S550 | S460 | S390 | S330 | S280 | S230 | S170 | S110 | S70 | |||
6 | 0.132 | 3.35 | AllPass | |||||||||||
7 | 0.111 | 2.80 | AllPass | |||||||||||
8 | 0.0937 | 2.36 | ≥90% | AllPass | ||||||||||
10 | 0.0787 | 2.00 | ≥97% | ≥85% | AllPass | AllPass | ||||||||
12 | 0.0661 | 1.70 | ≥97% | ≥85% | ≤5% | AllPass | ||||||||
14 | 0.0555 | 1.40 | ≥97% | ≥85% | ≤5% | AllPass | ||||||||
16 | 0.0469 | 1.18 | ≥97% | ≥85% | ≤5% | AllPass | ||||||||
18 | 0.0394 | 1.00 | ≥96% | ≤5% | AllPass | |||||||||
20 | 0.0331 | 0.850 | ≥85% | ≤10% | AllPass | |||||||||
25 | 0.0280 | 0.710 | ≥96% | ≥85% | ≤10% | |||||||||
30 | 0.0232 | 0.600 | ≥96% | ≥85% | ||||||||||
35 | 0.0197 | 0.500 | ≥97% | |||||||||||
40 | 0.0165 | 0.425 | ≥85% | AllPass | ||||||||||
45 | 0.0138 | 0.355 | ≥97% | ≤10% | ||||||||||
50 | 0.0117 | 0.300 | ≥80% | |||||||||||
80 | 0.007 | 0.180 | ≥90% | ≥80% | ||||||||||
120 | 0.0049 | 0.125 | ≥90% | |||||||||||
200 | 0.0029 | 0.075 | ||||||||||||
GB(yuniti:mm) | 2.8 | 2.5 | 2.0 | 1.7 | 1.4 | 1.2 | 1.0 | 0.8 | 0.6 | 0.4 | 0.3 | 0.2 |
Morero | Naha e tloaelehileng ea tšepe e thunngoeng | Ho thunngoa ha tšepe ea boleng bo phahameng | |
Motsoako oa lik'hemik'hale% | C | 0.85-1,20 | 0.85-1.0 |
SI | 0.40-1.20 | 0.70-1.0 | |
Mn | 0.60-1.20 | 0.75-1.0 | |
S | <0.05 | <0.030 | |
P | <0.05 | <0.030 | |
Ho thatafala | bolo ea tšepe | HRC40-5HRC55-62 | HRC44-48 HRC58-62 |
Botenya | bolo ea tšepe | ≥7.20g/cm3 | 7.4g/cm3 |
Mokhatlo oa Metallographic | Tempered martensite kapa troostite | Tempered martensite + bainite sebopeho se rarahaneng | |
Bokantle | bolo e chitja likaroloana tse se nang letho <10% Likaroloana tsa Crack <15% | bolo e chitja likaroloana tse se nang letho <5% Likaroloana tsa Crack <10% |
Lebitso | Hlakola grit ea tšepe | |
Sebopeho sa lik'hemik'hale | C | 0.70— 1.2% |
Mn | 0.60— 1.2% | |
SI | 040— 1.2% | |
S | ≤0.05% | |
P | ≤0.05% | |
Karolelano ea boima ba 'mele (500gnuclear load assay) | ||
Ho kgeloha ka thata | Boemo bo phahameng ba ho kheloha ke 3.0HRC kapa 40HV | |
Mokhatlo oa Metallographic | Uniform tempered martensite kapa tempered troostite + e qhalakantsoeng carbide | |
Tekanyo e tlase haholo (e khethoa ke mokhoa oa ho khutlisa joala) | 7.4g/cm³ |