0.5mm to 1.5mm thickness 0Cr18Al2 strip for locomotive braking
resistor
OhmAlloy100
(Common Name: 0Cr18Al2, 18 SR, 1Cr18Al2)
OhmAlloy100 is a iron-chromium-aluminium alloy (FeCrAl alloy)
characterized by high resistance, low coefficient of electric
resistance, high operating temperature, good corrosion resistance
under high temperature.It is suitable for use at temperatures up to
950℃
Typical applications for OhmAlloy100 are used in dynamic braking
resistor, baffle plate, industrial ovens.
Normal Composition(%)
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max |
| 0.03 | 0.02 | 0.015 | 0.50 | Max 1.0 | 17-18 | Max 0.10 | 1.5-2.0 | Bal. | / |
| Density (g/cm3) | 7.45 |
| Electrical resistivity at 20℃(Ωmm2/m) | 1.0 |
| Conductivity coefficient at 20℃ (WmK) | 13 |
| Tensile Strength(Mpa) | 637-784 |
| Elongation | 30% |
| Hardness(Hv) | 200-260 |
| Section Variation Shrink Rate | 65-75% |
| Repeatedly Bend Frequency | Min 5 times |
| Melting point (℃) | 1500 |
| Max continuous operating temperature in air (℃) | 950 |
| Magnetic properties | magnetic |
Style of supply
| Alloys Name | Type | Dimension |
| OhmAlloy100W | Wire | D=0.03mm~8mm |
| OhmAlloy100R | Ribbon | W=0.4~40 | T=0.03~2.9mm |
| OhmAlloy100S | Strip | W=8~250mm | T=0.1~3.0 |
| OhmAlloy100F | Foil | W=6~120mm | T=0.003~0.1 |
| OhmAlloy100B | Bar | Dia=8~100mm | L=50~1000 |
Package
FAQ
1. What's the minimum quantity customer can order?
If we have your size in stock, we can provide any quantity you
want.
If we do not have, for spool wire, we can produce 1 spool, about
2-3kg. For coil wire, 25kg.
2. How can you pay for small sample amount?
We have account, wire transfer for sample amount also ok.
3. Customer do not have express account. How will us arrange the
delivery for sample order?
Just need to provide your address information, we will check the
express cost, you can arrange the express cost together with sample
value.
4. What's our payment terms?
We can accept LC T/T payment terms, it also depending on delivery
and total amount. Let's talk more in details after getting your
detailed requirements.
5. Do you provide free samples?
If you want several meters and we have stock of your size, we can
provide, customer need to bear the International express cost.
6. What's our working time?
We will give you reply through email/phone Online contact tool
within 24 hours. No matter working day or holidays.
