Cr27al7mo2 Belt for Double Strip Coils Braking Resistor
Fecral (0Cr27Al7)
1. Introduction to products
FeCrAl Cr27Al7, With the characteristics of high resistance, low
coefficient of electric resistance, high operating temperature,
good corrosion resistance under high temperature,
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max0.06 | Max 0.025 | Max 0.025 | Max0.70 | Max 1.0 | 19.0~22.0 | Max 0.60 | 5.0~7.0 | Bal. | - |
2. Application
FeCrAl Resistance Wire, widely apply to chemical industry,
metallurgy mechanism, glass industry, ceramic industry, home
appliance area and so on.
3. Characteristics
FeCrAl Resistance wire, Stable performance; Anti-oxidation;
Corrosion resistance; High temperature stability; Excellent
coil-forming ability; Uniform and beautiful surface condition
without spots.
4. Advantage
High quality, short delivery time, small MOQ.
5. Packing detail
Spool, coil, wooden case(as per client's requiryment).
6. Size
Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
| The allowable tolerance of alloy wire and rod diameter
GB/T1234-2102 |
| Category | Diameter(mm) | Tolerance(mm) |
| Cold-drawn steel wire | 0.02 ~ 0.025 | 0.02 ~ 0.025 |
| 0.025 ~ 0.03 | 0.025 ~ 0.03 |
| 0.03 ~ 0.05 | 0.03 ~ 0.05 |
| 0.05 ~ 0.1 | 0.05 ~ 0.1 |
| 0.1 ~ 0.3 | 0.1 ~ 0.3 |
| 0.3 ~ 0.5 | 0.3 ~ 0.5 |
| 0.5 ~ 1.0 | 0.5 ~ 1.0 |
| 1.0 ~ 3.0 | 1.0 ~ 3.0 |
| 3.0 ~ 6.0 | 3.0 ~ 6.0 |
| 6.0 ~ 8.0 | 6.0 ~ 8.0 |
| 8.0 ~ 10.0 | 8.0 ~ 10.0 |
| Hot-finished rod | 5.5 ~ 12.0 | ±0.4 |
