Η Yuhong Holding Group Co., LTD
| Τόπος καταγωγής: | Κίνα |
| Μάρκα: | YUHONG |
| Πιστοποίηση: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Αριθμό μοντέλου: | INCOLOY800, INCOLOY 800H, INCOLOY 800HT, INCOLOY 825 |
| Ποσότητα παραγγελίας min: | 100 KGS |
|---|---|
| Τιμή: | Διαπραγματεύσιμα |
| Συσκευασία λεπτομέρειες: | Πτυχή-ξύλινη δέσμη περίπτωσης του /Iron περίπτωσης με την πλαστική ΚΑΠ/την υφαμένη περίπτωση |
| Χρόνος παράδοσης: | Εξαρτάται από την ποσότητα |
| Όροι πληρωμής: | T/T,L/C |
| Δυνατότητα προσφοράς: | 1000 τόνοι το μήνα |
| Επισημαίνω: | High-temperature Service Nickel Alloy Seamless Pipe,ASTM B407 Standard Incoloy 800H Pipe,Creep and Rupture Resistance UNS N08810 Pipe |
||
|---|---|---|---|
| Element | Composition (% by weight) | Role/Effect |
|---|---|---|
| Nickel (Ni) | 30.0 - 35.0 | Base element; provides high-temperature strength, ductility, and resistance to reducing atmospheres |
| Chromium (Cr) | 19.0 - 23.0 | Imparts oxidation and corrosion resistance by forming protective Cr₂O₃ scale |
| Iron (Fe) | Balance (approx. 39.5% min) | Balances cost and contributes to alloy strength |
| Carbon (C) | 0.05 - 0.10 | Carefully controlled to enhance high-temperature creep strength |
| Aluminum (Al) | 0.15 - 0.60 | Improves high-temperature oxidation resistance and strengthens the alloy |
| Titanium (Ti) | 0.15 - 0.60 | Works with Al to form strengthening phases and stabilize structure |
| Manganese (Mn) | ≤ 1.50 | Aids in deoxidation during manufacturing |
| Silicon (Si) | ≤ 1.00 | Improves oxidation resistance |
| Copper (Cu) | ≤ 0.75 | - |
| Sulfur (S) | ≤ 0.015 | Controlled impurity to maintain weldability and hot workability |
| Property | Minimum Value | Condition / Notes |
|---|---|---|
| Tensile Strength | 450 MPa (65,000 psi) | For hot-finished annealed or cold-worked annealed material |
| Yield Strength (0.2% Offset) | 170 MPa (25,000 psi) | - |
| Elongation | 30% | - |
| Density | 8.0 g/cm³ | - |
| Melting Range | 1350 - 1400 °C | - |
Υπεύθυνος Επικοινωνίας: Vladimir
Τηλ.:: +8618957451975
Φαξ: 0086-574-88017980