Sign In | Join Free | My polstate.com |
|
Brand Name : TANKII
Model Number : APM
Certification : ISO, ROHS
Place of Origin : Shanghai China
MOQ : 10 KG
Price : Negotiation
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 100 Tons/Month
Delivery Time : 25 days
Packaging Details : wooden Case
Material : TK APM
Resistivity : 1.45
Diameter : 0.05-10.0mm
Surface : Bright, Golden, Blue, oxidation etc.
sample : accepted small order
HS Code : 72230000
Shape : ribbon, round wire, flat wire, flat strip, rod, bar, pipe, tube,
This product takes refined master alloy as raw material, uses powder metallurgy technology to manufacture alloy ingots, and is manufactured by special cold and hot processing and heat treatment process. The product has the advantages of strong oxidation resistance, good corrosion resistance at high temperature, small creep of electro-thermal components, long service life at high temperature and small change of resistance. It is suitable for high temperature 1420 C, high power density, corrosive atmosphere, carbon atmosphere and other working environments. It can be used in ceramic kilns, high temperature heat treatment furnaces, laboratory furnaces, electronic industrial furnaces and diffusion furnaces.
(Wt%) Main Composition
| C | Si | Mn | Cr | Al | Fe |
Min | - | - | - | 20 | 5.5 | Bal. |
Max | 0.04 | 0.5 | 0.4 | 22 | 6.0 | Bal. |
Main Mechanical Properties
Tensile Strength at Room Temperature | 650-750MPa |
Elongation Rate | 15-25% |
Hardness | HV220-260 |
Tensile Strength at 1000℃ | 22-27MPa |
High Temperature Durability at 1000℃ and 6MPa | ≥100h |
Main Physical Properties
Density | 7.1g/cm3 | ||
Resistivity | 1.45×10-6 Ω.m | ||
Melting Point | 1500℃ | ||
Maximum Continuous Working Temperature | 1400℃ | ||
Resistance Temperature Coefficient(Ct) | 800℃ | 1000℃ | 1400℃ |
1.03 | 1.04 | 1.05 | |
Average Linear Expansion Coefficient | 20-800℃ | 20-1000℃ | 20-1400℃ |
14 | 15 | 16 |
Fast life
| 1300℃ | 1350℃ |
Average Fast Life (Hours) | 110 | 90 |
Sagging Rate After Rupture | 8 | 11 |
Testing according to GB/T13300-91 standard method
Specifications
Wire diameter range φ0.1-10mm
![]() |
FeCrAl Ferro-Chromium-Aluminum D A1 Tk1 Apm High-Temperature Heating Resistance Wire Images |