Grit Baja
Kasedhiya kekerasan:
GP: HRC46-50
Produk sing mentas digawe kanthi sudut, grit mboko sithik dibunderaké lan cocok banget kanggo perawatan kulit oksida.
GL: HRC56-60
Harder saka grit baja GP, uga kélangan sudhut cetha sak basting dijupuk lan utamané cocog kanggo aplikasi preparation lumahing.
GH: HRC63-65
Atose dhuwur, sudhut sing cetha tetep sajrone operasi, utamane digunakake kanggo peralatan blasting tembak udara sing dikompres.
Kekuatan Produksi:
TAA nganggo teknologi Arc Furnace Smelting lan Double Quenching, sing njamin komposisi kimia abrasive logam lan kekuatan dhuwur, tenacity dhuwur, umur layanan dawa.
Data Teknik: Grit Baja
Komposisi kimia% | C | 0.85-1.2 |
Si | 0.40-1.2 | |
Mn | 0.60-1.2 | |
S | ≤0,050 | |
P | ≤0,050 | |
atose | GP | HRC 46-50 |
GL | HRC 53-60 | |
GH | HRC 63-65 | |
Kapadhetan | ≥7,4 g/cm3 | |
struktur mikro | Martensit temper homogen utawa Troostite | |
Penampilan | Sudut |
Distribusi ukuran
Layar No. | In | Ukuran Layar | SAE J444 | |||||||||
G10 | G12 | G14 | G16 | G18 | G25 | G40 | G50 | G80 | G120 | |||
6 | 0.132 | 3.35 |
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7 | 0.111 | 2.80 | Kabeh Pass |
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8 | 0,0937 | 2.36 |
| Kabeh Pass |
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10 | 0,0787 | 2.00 | ≥80% |
| Kabeh Pass |
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12 | 0,0661 | 1.70 | ≥90% | ≥80% |
| Kabeh Pass |
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14 | 0,0555 | 1.40 |
| ≥90% | ≥80% |
| Kabeh Pass |
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16 | 0,0469 | 1.18 |
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| ≥90% | ≥75% |
| Kabeh Pass |
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18 | 0,0394 | 1.00 |
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| ≥85% | ≥75% |
| Kabeh |
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20 | 0,0331 | 0.850 |
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25 | 0,0280 | 0.710 |
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| ≥85% | ≥70% |
| Kabeh Lulus |
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30 | 0,0232 | 0.600 |
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35 | 0,0197 | 0.500 |
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40 | 0,0165 | 0.425 |
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| ≥80% | ≥70% |
| Kabeh Pass |
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45 | 0,0138 | 0.355 |
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50 | 0,0117 | 0.300 |
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| ≥80% | ≥65% |
| Kabeh Pass |
80 | 0.007 | 0.180 |
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| ≥75% | ≥65% |
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120 | 0,0049 | 0.125 |
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| ≥75% | ≥60% |
200 | 0,0029 | 0,075 |
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| ≥75% |
Aplikasi
Reresik jeblugan: Digunakake kanggo reresik jeblugan casting, die-casting, forging;penghapusan pasir pengecoran, pelat baja, baja tipe H, struktur baja.
Penghapusan karat: Penghapusan karat casting, penempaan, pelat baja, baja tipe H, struktur baja.
Sand blasting: Sand blasting baja profil, papan kapal, papan baja, bahan baja, struktur baja.
Pre-treatment: Pre-treatment permukaan, papan baja, baja profil, struktur baja, sadurunge lukisan utawa lapisan.