उत्पाद विवरण
उत्पत्ति के प्लेस: चीन
ब्रांड नाम: Tankii
प्रमाणन: ISO9001 Rohs
मॉडल संख्या: फेकल
भुगतान और शिपिंग शर्तें
न्यूनतम आदेश मात्रा: 10 किलो
मूल्य: विनिमय योग्य
पैकेजिंग विवरण: लकड़ी का केस
प्रसव के समय: 15-25 दिन
भुगतान शर्तें: एल/सी, टी/टी, वेस्टर्न यूनियन
आपूर्ति की क्षमता: 2000 टन प्रति वर्ष
प्रतिरूप संख्या।: |
0CR25AL5 |
आकार: |
समतल तार |
समतल पट्टी की चौड़ाई.: |
0.2-5 मिमी |
सपाट पट्टी की मोटाई: |
0.03-5मिमी |
राज्य: |
उज्ज्वल एनील्ड |
प्रतिरोधकता: |
1.45 |
नमूना: |
छोटा ऑर्डर स्वीकार किया गया |
पैकेट: |
लकड़ी का केस |
प्रतिरूप संख्या।: |
0CR25AL5 |
आकार: |
समतल तार |
समतल पट्टी की चौड़ाई.: |
0.2-5 मिमी |
सपाट पट्टी की मोटाई: |
0.03-5मिमी |
राज्य: |
उज्ज्वल एनील्ड |
प्रतिरोधकता: |
1.45 |
नमूना: |
छोटा ऑर्डर स्वीकार किया गया |
पैकेट: |
लकड़ी का केस |
High Temperature Anti-Oxidation 0Cr25Al Flat Wire 0.13*0.4mm
TK1 large-sized cold-drawn wire products can be used for high-temperature resistance furnace. Practice has proved that: the product process is stable, integrated performance is good. Has good high temperature oxidation resistance and longer service life; excellent winding properties at room temperature processing, ease of processing molding; little rebound resilience and so on. Processing performance is very good; operating temperature can reach 1400 ºC.
Main specifications and uses:
Conventional Product specifications: 0.1 ~ 10 mm
Uses: mainly used in powder metallurgy furnace, diffusion furnace, radiant tube heater and all kinds of high-temperature furnace heating body.
MAIN CHEMICAL ELEMENTS AND PROPERTIES
| Properties Grade | TK1 | ||||||||||||||||
| Cr | Al | Re | Fe | ||||||||||||||
| 22.0-26.0 | 5.0-7.0 | Suitable | Balance | ||||||||||||||
| Max Continuous Service Temperature(ºC) | Diameter 1.0-3.0 | Diameter large than 3.0, | |||||||||||||||
| 1225-1350ºC | 1400ºC | ||||||||||||||||
| Resisivity 20ºC (ohm*mm2/m) | 1.45 | ||||||||||||||||
| Density(g/cm3) | 7.1 | ||||||||||||||||
| Approximate Melting Point( ºC) | 1500 | ||||||||||||||||
| Elongation (%) | 16-33 | ||||||||||||||||
| Repeatedly Bend Frequency(F/R) 20ºC | 7-12 | ||||||||||||||||
| Continuous Service Time 1350 ºC | More than 80 hours | ||||||||||||||||
| Micrographic Structure | Ferrite | ||||||||||||||||
| Furnace | Dry Air | Humid Air | hydrogen-argon | Argon | Decomposition | ||||||||||||
| atmosphere | gas | ammonia gas | |||||||||||||||
| Temp(ºC) | 1400 | 1200 | 1400 | 950 | 1200 | ||||||||||||
0Cr27Al7Mo2 is a iron-chromium-aluminium alloy (FeCrAl alloy) characterized by high resistance, low coefficient of electric resistance, higher operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1400°C.
Typical applications for 0Cr27Al7Mo2 are used in heating element of the single crystal furnace, sintering furnace, ceramic calcining furnace and heat treatment furnace and diffusion furnace when the temperature is more than 1200°C.
Normal composition%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Mo |
| Max | |||||||||
| 0.05 | 0.025 | 0.025 | 0.20 | Max 0.40 | 26.5~27.8 | Max 0.60 | 5.0~7.0 | Bal. | 1.8-2.2 |
Typical Mechanical properties(1.0mm)
| Yield strength | Tensile Strength | Elongation |
| Mpa | Mpa | % |
| 460 | 700 | 20 |
Typical Physical properties
| Density (g/cm3) | 7.10 |
| Electrical resistivity at 20ºC(ohmmm2/m) | 1.53 |
| Conductivity coefficient at 20ºC (WmK) | 13 |
| Coefficient of thermal expansion | |
| Temperature | Coefficient of Thermal Expansion x10-6/ºC |
| 20 ºC- 1000ºC | 16 |
| Specific heat capacity | |
| Temperature | 20ºC |
| J/gK | 0.49 |
| Melting point (ºC) | 1520 |
| Max continuous operating temperature in air (ºC) | 1400 |
| Magnetic properties | non-magnetic |
Temperature Factor of Electrical Resistivity
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC |
| 1 | 0.997 | 0.996 | 0.994 | 0.991 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 | 0.990 |
Main grades and properties
Grades Properties |
1Cr13Al4 |
0Cr25Al5 |
0Cr21Al6 |
0Cr23Al5 |
0Cr21Al4 |
0Cr21Al6Nb |
0Cr27Al7Mo2 |
|
Chemical composition % |
Cr |
12.0-15.0 |
23.0-26.0 |
19.0-22.0 |
22.5-24.5 |
18.0-21.0 |
21.0-23.0 |
26.5-27.8 |
Al |
4.0-6.0 |
4.5-6.5 |
5.0-7.0 |
4.2-5.0 |
3.0-4.2 |
5.0-7.0 |
6.0-7.0 |
|
Fe |
Balance |
Balance |
Balance |
Balance |
Balance |
Balance |
Balance |
|
Other |
Nb 0.5 |
Mo1.8-2.2 |
||||||
Highest service temperature °C |
950 |
1250 |
1250 |
1250 |
1100 |
1350 |
1400 |
|
ResistivityμΩ.M,20°C |
1.25 |
1.42 |
1.42 |
1.35 |
1.23 |
1.45 |
1.53 |
|
Density (g/cm3 ) |
7.4 |
7.10 |
7.16 |
7.25 |
7.35 |
7.10 |
7.10 |
|
Thermal conductivity KJ/m.H.°C |
52.7 |
46.1 |
63.2 |
60.2 |
46.9 |
46.1 |
45.2 |
|
Coefficient of linear extensibility Α×10-6/°C |
15.4 |
16.0 |
14.7 |
15.0 |
13.5 |
16.0 |
16.0 |
|
Melting point °C |
1450 |
1500 |
1500 |
1500 |
1500 |
1510 |
1520 |
|
Tensile Mpa |
580-680 |
630-780 |
630-780 |
630-780 |
600-700 |
650-800 |
680-830 |
|
Elongation % |
>16 |
>12 |
>12 |
>12 |
>12 |
>12 |
>10 |
|
Reduction % |
65-75 |
60-75 |
65-75 |
65-75 |
65-75 |
65-75 |
65-75 |
|
Hardness H.B. |
200-260 |
200-260 |
200-260 |
200-260 |
200-260 |
200-260 |
200-260 |
|
Microstructure |
Ferrite |
Ferrite |
Ferrite |
Ferrite |
Ferrite |
Ferrite |
Ferrite |
|
