Bake oven belt
Solid and perforated bake oven carbon steel belts characterized by long service life (a belt life of 15-20 years is not unusal). A tough hard wearing belt surface guarantees hygenic baking and a high-quality end product. It also contributes to a practically maintenance-free belt that stays flat, keeps its shape and maximises production output.
Sandvik bake oven belt characteristics:
- A hard and smooth surface for easy cleaning
- Good flatness
- Very good thermal properties
- Excellent wear resistance
- Good repairability
- A low risk of corrosion
The Sandvik program also inlcudes conveyor components and spare parts.
Steel grade
Sandvik bake oven belts are manufactured from either Sandvik 1100C or Sandvik 1300C hardened or hardened and tempered carbon steel.
| Sandvik 1300C | Sandvik 1100C | |
|---|---|---|
| Proof strength, Mpa (ksi) | 1200 (174) | 1100 (159) |
| Tensile strength, (Mpa (ksi) | 1280 (186) | 1200 (174) |
| Density, kg/m3 (lb/in.3) | 7850 (0.284) | 7850 (0.284) |
| Modulus of elasticity, MPa (ksi) x 103 | 201 (29.10) | 196 (28.38) |
| Thermal expansion, 1/ºC (1/ºF) x 10-6 20-100ºC (68-212ºF) |
11.1 (6.2) | 10.4 (5.8) |
| Thermal conductivity, W/m ºC (Btu/ft h ºF) | 38 (22) | 39 (22) |
| Specific heat capacity, kJ/kg ºC (Btu/lb h ºF) 20-100ºC (68-212ºF) |
0.46 (0.11) | 0.46 (0.11) |
* Approx. figures
Dimensions - solid and perforated belts
Sandvik bake oven belts can be supplied in an almost limitless combination of widths and lengths. The tables show standard dimensions.
| Width | Thickness | |||||||
|---|---|---|---|---|---|---|---|---|
| mm | 800 | 1000 | 1200 | 1980 | 2380 | 1.0 | 1.2 | 1.4 |
| in. | 32 | 39 | 48 | 78 | 94 | 0.040 | 0.048 | 0.005 |
*Widths inbetween the standard dimensions can be supplied by slitting or longitudinal welding.
| Width | Thickness | ||
|---|---|---|---|
| mm | 1000 | 1500 | 1.0 |
| in. | 39 | 59 | 0.040 |
*Widths inbetween the standard dimensions can be supplied by slitting or longitudinal welding.
Standard perforation patterns
Special patterns and other types of holes are available on request.
| Type of pattern | Hole diameter, mm (in.) |
Triangular picht, mm (in.) | Open area, % |
|---|---|---|---|
| 2.5 (0.098) | 5.0 (0.197) | 22.7 | |
| 3.0 (0.118) | 5.0 (0.197) | 32.6 | |
| 3.0 (0.118) | 6.5 (0.256) | 19.3 |
Related information
Downloads
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Sandvik Process Systems – your partners in Industrial Processing
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Sandvik bake oven belts – the main ingredient for bake oven systems
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Sandvik bake oven belts - Service instructions for installation and maintenance
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Download Sandvik bake oven belts - Service instructions for installation and maintenance in English(786 kB) Download Sandvik bake oven belts - Service instructions for installation and maintenance in Deutsch(861 kB) Download Sandvik bake oven belts - Service instructions for installation and maintenance in 中文(中华人民共和国)(7.2 MB)
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