Emva kokujonga kunye nokuvavanya izinto ezijikelezileyo zentsimbi yentsimbi, imveliso inokuqaliswa ngokobungakanani bebhola yentsimbi. I-forging yensimbi ifudunyezwa kwiqondo lokushisa elithile ngokudibanisa ne-furnace frequency ukuqinisekisa ukuveliswa okusebenzayo kwezinto eziguquguqukayo kwi-forging; I-red-hot steel forging ithunyelwa kwihamile yomoya kwaye iqhutywe ngabaqhubi abanezakhono. Emva kokubumba ibhola yentsimbi ebomvu eshushu ngokukhawuleza kwi-JUNDA eyenzelwe ngokukhethekileyo izixhobo zonyango lobushushu lokucima kunye nokunyangwa kobushushu, ixabiso eliphezulu kunye nobunzima obufanayo bebhola yentsimbi linokuqinisekiswa.
1.HUbunzima bempembelelo
2.Intlangano ehlangeneyo
3.Ukumelana nokunxiba okuphezulu
4.Izinga lokuqhawula eliphantsi
5.Ubunzima obufanayo
6.Akukho deformation
Isingxobo sesingxobo | Igubu lentsimbi | |
Ubunzima beNet 1000kgs kuzo zonke iibhola ezinobungakanani | Ubungakanani bebhola | Ukusinda okushiyekile |
20-30mm | 930-1000KGS | |
40-60mm | 900-930KGS | |
70-90mm | 830-880KGS | |
100mm nangaphezulu | 830-850KGS | |
Ibhegi:73×60cm, 1.5KG, 0.252CBMIgubu:60×90cm, 15-20KG, 0.25CBM Pallet Single: 60 × 60 × 9cm, 4-6KG:Kabini:120×60×10cm, 12-14KG |
Iimpawu zobuchwephesha bokubumba ibhola yensimbi | ||||||||||||
Intshi | Ubungakanani | T ubunzima | Ukunyamezela(mm) | Izinto eziphathekayo | Ukuqina komphezulu (HRC) | Ukuqina komthamo(HRC) | ||||||
3/4" | D20mm | 0.037+/-0.005 | 2+/-1 | B2 | 63-66 | 63-66 | ||||||
1" | D25mm | 0.072+/-0.01 | 2+/-1 | B2 | 63-66 | 63-66 | ||||||
11/4" | D30mm | 0.13+/-0.02 | 2+/-1 | B2 | 63-66 | 63-66 | ||||||
11/2" | D40mm | 0.30+/-0.04 | 2+/-1 | B2 | 62-66 | 62-66 | ||||||
2" | D50mm | 0.6+/-0.05 | 2+/-1 | B2 | 62-65 | 61-64 | ||||||
21/2" | D60mm | 1.0+/-0.05 | 2+/-1.5 | B2 | 62-65 | 60-62 | ||||||
3"(Hot rolled) | D80mm | 2.0+/-0.06 | 3+/-2 | B3 | 60-63 | 60-62 | ||||||
3"(Yenziwe) | D80mm | 2.1+/-0.06 | 3+/-2 | B3 | 60-62 | 53-57 | ||||||
31/2" | D90mm | 3.0+/-0.07 | 3+/-2 | B3 | 60-63 | 59-62 | ||||||
4" | D100mm | 4.1+/-0.15 | 3+/-2 | B3 | 60-63 | 59-62 | ||||||
5" | D125mm | 8.1+/-0.3 | 3+/-2 | B3 | 59-62 | 55-60 | ||||||
Ukuqulunqwa kweekhemikhali | C% | Si% | Mn% | Cr% | P% | S% | Ni% | |||||
B2 | 0.72-1.03 | 0.15-0.35 | 0.3-1.2 | 0.2-0.6 | ≤0.035 | ≤0.035 | I≤0.25 | |||||
B3 | 0.53-0.88 | 1.2-2.00 | 0.50-1.20 | 0.7-1.20 | ≤0.035 | ≤0.035 | I≤0.25 |