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Wear-resistant Industrial Ni35Cr20 Seamless Tube for Metallurgical High Temperature Furnace Matching Pipes
| Place of Origin | Shanghai,China |
|---|---|
| Brand Name | HUONA |
| Certification | SGS/ISO9001 |
| Model Number | tube |
| Minimum Order Quantity | negotiation |
| Price | negotiation |
| Packaging Details | Spool + Carton + Wooden Case |
| Delivery Time | 7-20days |
| Payment Terms | T/T |
| Supply Ability | 100 Tons per year |
Product Details
| Max Continuous Operating Temperature（℃） | 1100 | Resisivity（Ω/cmf，20℃） | 1.04 |
|---|---|---|---|
| Density（g/m³） | 7.9 | Thermal Conductivity（KJ/m·h·℃） | 43.8 |
| Tensile Strength(N/m㎡） | 750 | Melting Point（℃） | 1390 |
| Hardness（Hv) | 180 | Elongation（%) | ≥20 |
| Highlight | High temperature resistant,High mechanical strength,Long service life |
||
Product Description
Ni35Cr20 alloy tube is a high-performance nichrome pipe material, featuring superb heat resistance, anti-oxidation and corrosion resistance, with stable resistivity and good anti-deformation property at high temperature.
It has excellent mechanical performance and pressure resistance, suitable for harsh, high-temperature, and corrosive working conditions. Widely used in industrial kilns, heat treatment facilities, chemical high-temperature pipelines, electric heating devices, metallurgical furnaces, instrument protective sleeves, and power temperature control pipe fittings.
1. Chemical Composition:
|
Ni |
34.0-37.0 |
|
Cr |
18.0-21.0 |
|
Fe |
Bal |
2. Technical Specifications:
|
Parameter |
Specification |
|
Max continuous Operating Temperature(℃) |
1100 |
|
Resisivity(Ω/cmf,20℃) |
1.04 |
|
Density(g/m³) |
7.9 |
|
Thermal Conductivity(KJ/m·h·℃) |
43.8 |
|
Tensile strength(N/m㎡) |
750 |
|
Melting point(℃) |
1390 |
|
Hardness(Hv) |
180 |
|
Elongation(%) |
≥20 |
3. Production Attributes
|
Product Form |
welding wire |
|
Diameter |
customization |
|
Surface Finish |
Bright, Polished |
|
Packaging Type |
Coil, Bundle, Straight Rods |
|
Certification |
ISO9001, SGS, and so on |
|
Application Environment |
Chemical, Industrial, Home |
4. Applications
- Industrial kiln heating piping
- Heat treatment equipment pipe fittings
- High-temperature medium delivery pipeline
- Electric heating equipment assembly
- Metallurgical furnace internal piping
- Instrument high temperature protective sleeve
- Power temperature control pipeline parts
5. Key Features
- Superior high temperature resistance
- Excellent anti-oxidation capacity
- Good corrosion resistance
- Stable electrical resistivity
- High-pressure bearing strength
- Not easy to deform at high temperature
- Reliable mechanical property
- Long service cycle
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