7HR-45 Egbò Rockwell líle ndan
• Iduroṣinṣin ati ti o tọ, ṣiṣe idanwo giga;
• HRN, HRT asekale le ti wa ni ka taara lati awọn won;
• Gba ifipamọ titẹ epo ni deede, iyara ikojọpọ le ṣatunṣe;
• Ilana idanwo Afowoyi, ko si iwulo fun iṣakoso ina;
• Itọkasi ni ibamu si Awọn ajohunše GB/T 230.2, ISO 6508-2 ati ASTM E18;
Dara fun irin ti a ti pa dada, itọju ooru dada ati awọn ohun elo itọju kemikali, alloy Ejò, alloy aluminiomu, dì, awọn fẹlẹfẹlẹ zinc, awọn fẹlẹfẹlẹ chrome, awọn ipele tin, irin ti o ni ati tutu ati simẹnti lile ati be be lo.
Iwọn iwọn: 70-91HR15N, 42-80HR30N, 20-77HR45N, 73-93HR15T, 43-82HR30T,12-72HR45T
Agbara idanwo: 147.1, 294.2,441.3N (15, 30, 45kgf) Agbara idanwo akọkọ: 29.42N (3kgf)
O pọju.iga ti igbeyewo nkan: 170mm
Ijinle ọfun: 135mm
Iru ifọkasi:Diamond cone indenter,
φ1.588mm rogodo indenter
Min.asekale iye: 0.5HR
Kika Lile: Dial Gauge
Awọn iwọn: 466 x 238 x 630mm
Iwọn: 67/78Kg
| Ẹka akọkọ | 1 Ṣeto | Egbò Rockwell boṣewa ohun amorindun | 4 Awọn PC |
| Nla alapin kókósẹ | 1 Pc | Iwakọ dabaru | 1 Pc |
| Kekere alapin kókósẹ | 1 Pc | apoti oluranlọwọ | 1 Pc |
| V-ogbontarigi kókósẹ | 1 Pc | Ideri eruku | 1 Pc |
| Diamond konu penetrator | 1 Pc | Afowoyi isẹ | 1 Pc |
| Irin rogodo penetrator φ1.588mm | 1 Pc | Iwe-ẹri | 1 Pc |
| Irin rogodo φ1.588mm | 5 Awọn PC |
| Iwọn | Iru olufokansi | Agbara idanwo akọkọ | Lapapọ agbara idanwo (N) | Ohun elo dopin |
| HR15N | Diamond indenter | 29.42 N (3kg) | 147.1(15kg) | Carbide, irin nitrided, irin carburized, orisirisi awọn awo irin, ati bẹbẹ lọ. |
| HR30N | Diamond indenter | 29.42 N (3kg) | 294.2 (30kg) | Dada àiya irin, carburized irin, ọbẹ, tinrin irin awo, ati be be lo. |
| HR45N | Diamond indenter | 29.42 N (3kg) | 441.3 (45kg) | Irin lile, irin ti o pa ati iwọn otutu, irin simẹnti lile ati awọn egbegbe awọn ẹya, ati bẹbẹ lọ. |
| HR15T | Bọọlu atọka (1/16 '') | 29.42 N (3kg) | 147.1(15kg) | Annealed Ejò alloy, idẹ, idẹ dì, tinrin ìwọnba irin |
| HR30T | Bọọlu atọka (1/16 '') | 29.42 N (3kg) | 294.2 (30kg) | Tinrin ìwọnba irin, aluminiomu alloy, Ejò alloy, idẹ, idẹ, malleable simẹnti irin |
| HR45T | Bọọlu atọka (1/16 '') | 29.42 N (3kg) | 441.3 (45kg) | Irin Pearlite, Ejò-nickel ati zinc-nickel alloy sheets |
