- Panoramica
- Descrizione del prodotto
- Foto dettagliate
Informazioni di Base.
Model No.
4024
nome standard
AISI
trattamento termico
Quenched Tempered Qt
superficie
Ground, Turning, Polished
modulo
forgiato a caldo
Pacchetto di Trasporto
Wooden Case
Specifiche
80-650mm
Marchio
SHUNFU
Origine
China
Descrizione del Prodotto
Barra cava in acciaio legato con foro di trivellazione forgiata +QT 15Meters
Siamo produttori di barre cave, specializzati in forgiatura, trattamento termico, tempra, rettifica di precisione, alesaggio, e processi vari altri. La nostra azienda è rinomata per la fornitura di prodotti di alta qualità e siamo orgogliosi della nostra esperienza di fornitura a numerose aziende leader del settore petrolifero. Non esitate a contattarci per le richieste; le vostre richieste di preventivi sono gradite.
Cosa possiamo fare per voi
Forma : forgiata a caldoTrattamento termico: Ricotto, normalizzato, temprato e temperato
Superficie : smerigliata, tornitura, lucidata
Cava: 15 metri macchina perforatrice
Vantaggio
1. Esperienza di alesatura di precisione:2. Soluzioni personalizzate:
3. Controllo qualità:
4. Tempi rapidi:
5. Comprovata esperienza di registrazione:
6. Prezzi competitivi:
7. Approccio collaborativo:
Composizione chimica
| Grado | Carbonio | Manganese | Fosforo, | Zolfo, | Silicio | Nichel | Cromo | Molibdeno |
| Designazione | max | max | ||||||
| 4012 | 0.09-0.14 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.15-0.25 |
| 4023 | 0.20-0.25 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4024 | 0.20-0.25 | 0.70-0.90 | 0.035 | 0.035-0.050 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4027 | 0.25-0.30 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4028 | 0.25-0.30 | 0.70-0.90 | 0.035 | 0.035-0.050 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4032 | 0.30-0.35 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4037 | 0.35-0.40 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4042 | 0.40-0.45 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4047 | 0.45-0.50 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.20-0.30 |
| 4118 | 0.18-0.23 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.40-0.60 | 0.08-0.15 |
| 4120 | 0.18-0.23 | 0.90-1.20 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.40-0.60 | 0.13-0.20 |
| 4121 | 0.18-0.23 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.45-0.65 | 0.20-0.30 |
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4135 | 0.33-0.38 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4137 | 0.35-0.40 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4142 | 0.40-0.45 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4145 | 0.43-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4147 | 0.45-0.50 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4150 | 0.48-0.53 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | 0.15-0.25 |
| 4161 | 0.56-0.64 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | 0.25-0.35 |
| 4320 | 0.17-0.22 | 0.45-0.65 | 0.035 | 0.04 | 0,15a0,35 | 1.65-2.00 | 0.40-0.60 | 0.20-0.30 |
| 4340 | 0.38-0.43 | 0.60-0.80 | 0.035 | 0.04 | 0,15a0,35 | 1.65-2.00 | 0.70-0.90 | 0.20-0.30 |
| E4340 | 0.38-0.43 | 0.65-0.85 | 0.025 | 0.025 | 0,15a0,35 | 1.65-2.00 | 0.70-0.90 | 0.20-0.30 |
| 4419 | 0.18-0.23 | 0.45-0.65 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.45-0.60 |
| 4422 | 0.20-0.25 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.35-0.45 |
| 4427 | 0.24-0.29 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | ... | 0.35-0.45 |
| 4615 | 0.13-0.18 | 0.45-0.65 | 0.035 | 0.04 | 0,15a0,35 | 1.65-2.00 | ... | 0.20-0.30 |
| 4620 | 0.17-0.22 | 0.45-0.65 | 0.035 | 0.04 | 0,15a0,35 | 1.65-2.00 | ... | 0.20-0.30 |
| 4621 | 0.18-0.23 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 1.65-2.00 | ... | 0.20-0.30 |
| 4626 | 0.24-0.29 | 0.45-0.65 | 0.035 | 0.04 | 0,15a0,35 | 0.70-1.00 | ... | 0.15-0.25 |
| 4715 | 0.13-0.18 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.70-1.00 | 0.45-0.65 | 0.45-0.60 |
| 4718 | 0.16-0.21 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.90-1.20 | 0.35-0.55 | 0.30-0.40 |
| 4720 | 0.17-0.22 | 0.50-0.70 | 0.035 | 0.04 | 0,15a0,35 | 0.90-1.20 | 0.35-0.55 | 0.15-0.25 |
| 4815 | 0.13-0.18 | 0.40-0.60 | 0.035 | 0.04 | 0,15a0,35 | 3.25-3.75 | ... | 0.20-0.30 |
| 4817 | 0.15-0.20 | 0.40-0.60 | 0.035 | 0.04 | 0,15a0,35 | 3.25-3.75 | ... | 0.20-0.30 |
| 4820 | 0.18-0.23 | 0.50-0.70 | 0.035 | 0.04 | 0,15a0,35 | 3.25-3.75 | ... | 0.20-0.30 |
| 5015 | 0.12-0.17 | 0.30-0.50 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.30-0.50 | ... |
| 5046 | 0.43-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.20-0.35 | ... |
| 5115 | 0.13-0.18 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| 5120 | 0.17-0.22 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| 5130 | 0.28-0.33 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | ... |
| 5132 | 0.30-0.35 | 0.60-0.80 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.75-1.00 | ... |
| 5135 | 0.33-0.38 | 0.60-0.80 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.05 | ... |
| 5140 | 0.38-0.43 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| 5145 | 0.43-0.48 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| 5147 | 0.46-0.51 | 0.70-0.95 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.85-1.15 | ... |
| 5150 | 0.48-0.53 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| 5155 | 0.51-0.59 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| 5160 | 0.56-0.61 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.70-0.90 | ... |
| E50100 | 0.98-1.10 | 0.25-0.45 | 0.025 | 0.025 | 0,15a0,35 | ... | 0.40-0.60 | ... |
| E51100 | 0.98-1.10 | 0.25-0.45 | 0.025 | 0.025 | 0,15a0,35 | ... | 0.90-1.15 | ... |
| E52100 | 0.98-1.10 | 0.25-0.45 | 0.025 | 0.025 | 0,15a0,35 | ... | 1.30-1.60 | ... |
| 52100B | 0.93-1.05 | 0.25-0.45 | 0.025 | 0.015 | 0,15a0,35 | ... | 1.35-1.60 | ... |
| 6118 | 0.16-0.21 | 0.50-0.70 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.50-0.70 | (0.10-0,15 V) |
| 6150 | 0.48-0.53 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | ... | 0.80-1.10 | (0,15 minV) |
| 8115 | 0.13-0.18 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.20-0.40 | 0.30-0.50 | 0.08-0.15 |
| 8615 | 0.13-0.18 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| Grado | Carbonio | Manganese | Fosforo, | Zolfo, | Silicio | Nichel | Cromo | Molibdeno |
| Designazione | max | max | ||||||
| 8617 | 0.15-0.20 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8620 | 0.18-0.23 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8622 | 0.20-0.25 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8625 | 0.23-0.28 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8627 | 0.25-0.30 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8630 | 0.28-0.33 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8637 | 0.35-0.40 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8640 | 0.38-0.43 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8642 | 0.40-0.45 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8645 | 0.43-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8650 | 0.48-0.53 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8655 | 0.51-0.59 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8660 | 0.56-0.64 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.15-0.25 |
| 8720 | 0.18-0.23 | 0.70-0.90 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.7 | 0.40-0.60 | 0.20-0.30 |
| 8740 | 0.38-0.43 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.20-0.30 |
| 8822 | 0.20-0.25 | 0.75-1.00 | 0.035 | 0.04 | 0,15a0,35 | 0.40-0.70 | 0.40-0.60 | 0.30-0.40 |
| 9254 | 0.51-0.59 | 0.60-0.80 | 0.035 | 0.04 | 1.20-1.60 | ... | 0.60-0.80 | ... |
| 9255 | 0.51-0.59 | 0.70-0.95 | 0.035 | 0.04 | 1.80-2.20 | ... | ... | ... |
| 9259 | 0.56-0.64 | 0.75-1.00 | 0.035 | 0.04 | 0.70-1.10 | ... | 0.45-0.65 | ... |
| 9260 | 0.56-0.64 | 0.75-1.00 | 0.035 | 0.04 | 1.80-2.20 | ... | ... | ... |
| E9310 | 0.08-0.13 | 0.45-0.65 | 0.025 | 0.025 | 0,15 a 0,30 | 3.00-3.50 | 1.00-1.40 | 0.08-0.15 |
| 50B44 | 0.43-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | ... | 0.20-0.60 | ... |
| 50B46 | 0.44-0.49 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | ... | 0.20-0.35 | ... |
| 50 B50 | 0.48-0.53 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | ... | 0.40-0.60 | ... |
| 50 B60 | 0.56-0.64 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | ... | 0.40-0.60 | ... |
| 51B60 | 0.56-0.64 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | ... | 0.70-0.90 | ... |
| 81B45 | 0.43-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | 0.20-0.40 | 0.35-0.55 | 0.08-0.15 |
| 94B17 | 0.15-0.20 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | 0.30-0.60 | 0.30-0.50 | 0.80-0.15 |
| 94B30 | 0.28-0.33 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | 0.30-0.60 | 0.30-0.50 | 0.08-0.15 |
