Usoro mmepụta ahụ bụ otu ihe dị ka National Standard Shock, na-eji teknụzụ Centrifugal, n'ihi na akụrụngwa bụ obere igwe carbon dị ala, yabụ hapụ usoro okpomọkụ dị ala, na-eji usoro ikuku na-emepụta ihe.
Carbon ígwè carbon dị ala
Uru ego
• arụmọrụ karịrị 20% megide ụlọ carbon dị elu
• yi uwe na akụrụngwa n'ihi ịdị ukwuu nke ume dị na mmetụta ahụ
• Ihe mejupụtara na-enweghị ntụpọ site na ọgwụgwọ
Melite gburugburu
• Maka mmepụta ya, enweghị ọgwụgwọ ọkụ na-eso
• Mbelata ntụ ntụ
• Bantitics Bantiticcurecs na-ekwe nkwa na ha agaghị agbaji n'oge ndụ ya bara uru
Ọdịdị General
• Ọdịdị nke okpukpu carbon nke dị ala yiri sird. Nnọọ ọnụnọ nke elongated, na-emebi ihe na pores, slag ma ọ bụ unyi ga-ekwe omume.
• Nke a emetụtaghị arụmọrụ nke ogbugba ahụ, enwere ike ikwenye site na ị tụọ arụmọrụ ya na igwe.
Kemmeso
• micrositic na nkwarụ na-ekwe nkwa dị ukwuu nke ha siri ike. 90% nke irighiri ihe dị n'agbata 40 - 50 Rockwell C.
• carbon dị ala na-eme ka ndụ manganese na-ekwe nkwa ịdị ogologo nke irighiri ihe, n'ihi na ya na ọrụ arụ ọrụ ha na-abawanye mkpa ha.
• Ike nke ogbugba a na-agba agba site na akụkụ ahụ, si otú a na-ebelata iyi igwe ahụ.
Carbon granila, arụmọrụ dị elu
• Ojiji nke ígwè carbon nke dị ala na-amachi igwe nwere eriri nke 2500 ruo 3000 RPM na ọsọ nke 80 m / s.
• Maka ngwa ọhụụ nke na-eji Tọọsọ 3600 RPM na ọsọ nke 110 m / s, ndị a chọrọ iji bulie ọrụ.
1. Elu nke aluminom na-eme ka a na-egbu egbu na elu nhicha nke ájá aluminom. A na-eme ka marble na-agbasa na polishing. Nhicha ma na-emecha nke igwe eji eme ka ọ dị elu, Aluminom Allinin na-egbochi akụkụ ndị ọzọ na-alụ ọgụ, na-agwọ ọrịa na-agwọ ọrịa na ọgwụ mgbochi
2. Aluminom Zinc nwụrụ anwụ, elu nhicha nke ihe ndabere nkedo, na-agbacha mkpụrụ nke profaịlụ nke ọla kọpa na valvụ na-enweghị mmiri.
3. Hichaa ngwa nkedo nkedo na-ajụ oyi, na-ese foto chromium nwụrụ maka ịgbaghara anwụ na taya, na-eme ka ị ga-eme ihe mkpuchi na mmiri nke Starter, na fesaa na-akụda n'elu akpa igwe anaghị agba nchara.
4. Aluminom Zinc Discing, igbe nke igwe nri, isi cylinder, carburtor, pumps pumps shell, ịkpọchi mkpọ. A ga-asacha profaịlụ Whesh na-akwụ ụgwọ dị ala ma mechaa tupu eserese. N'elu elu na ihicha nke ọla nchara nchara nchara, itinye ego na-etinye nchara nchara, wdg.
Arumaru | Pịnye a | Pịnye b | |
Mejupụtara kemịkalụ% | C | 0.15- 0.18% | 0.2-0.23 |
Si | 0.4-0.8 | 0.35-0.8 | |
Mn | 0.4-0.6 | 0.25-0.6 | |
S | <0.02 | <0.02 | |
P | <0.02 | <0.02 | |
Kemmeso | Ígwè ígwè | HRC40-50-50 | HRC40-50-50 |
Keuju | Ígwè ígwè | 7.4G / CM3 | 7.4G / CM3 |
Microtrocture | Oursed Ertaintensite Bainto Messite | ||
Mputa | Spreerical | ||
Udi | S70, S110, S230, S230, S280, S390, S390, S550, S550, S60, S60, S780 | ||
Mbukota | Ton nke ọ bụla na pallet dị iche na kwago kwa oyi nke kewara na ngwugwu 25kg. | ||
Onuno | 3200-3600 ugboro | ||
Keuju | 7.4G / CM3 | ||
.Dimeter | 0.2mm, 0.3mm, 0,5mm, 0.6mm, 0,8mm, 1.7mm, 1.7mm, 1.0mm, 2.0mm, 2.5mm | ||
Ngwa | 1.blist nhicha: eji iji kpochaa nkedo nkedo, nkedo nkedo, na-agbaghara; Mwepu ákwà nke nkedo, efere nchara, h pịnyere steel, steel steel. 2. Iwepu nchapu nkedo: Iwepu ahihia, na-echefu, plate ígwè, h pịnye steel, steel. |