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Aluminized steel car exhaust pipe
1. OD:34,35,38.1,41.3,42,42.2,42.7,45,48,48.6,50,50.8,54,60.5,63.5,76.2mm
2. WT:0.8,1.0,1.2,1.4,1.5,1.6,1.8,2.0,2.5mm
3. Length:5.8 meters fixed or according to customer's requests
4. Material:Aluminum coated steel SA1D/SA1C
5. Suitable for muffler pipe of exhaust system,oven,water heaters ect
6. Product characteristics:Bead removed,smooth surface roughness, accurate roundness,higher expansion rate.
| Meterial | Chemical Composition(%) | Mechanical Properties | |||||||||||
| C | Si | Mn | P | S | Cr | Ni | T.S | Y.P | E.L% | Hardness | |||
| max. | max. | max. | max. | max. | N/mm2 | N/mm2 | HRB | ||||||
| Aluminized steel | SA1C | 0.06 | 0.02 | 0.4 | 0.04 | 0.04 | / | / | 275 | / | 35 | 55 | |
| SA1D | 0.06 | 0.02 | 0.4 | 0.04 | 0.04 | / | / | 275 | / | 32 | 50 | ||
| SA1E | 0.06 | 0.02 | 0.4 | 0.04 | 0.04 | / | / | 275 | / | 36 | 48 | ||
| OD | WALL THICKNESS | ||||||||
| 0.8 | 1 | 1.2 | 1.4 | 1.5 | 1.6 | 1.8 | 2 | 2.5 | |
| 34 | |||||||||
| 35 | |||||||||
| 38.1 | |||||||||
| 41.3 | |||||||||
| 42 | |||||||||
| 42.2 | |||||||||
| 42.7 | |||||||||
| 45 | |||||||||
| 48 | |||||||||
| 48.6 | |||||||||
| 50 | |||||||||
| 50.8 | |||||||||
| 54 | |||||||||
| 60.5 | |||||||||
| 63.5 | |||||||||
| 76.2 | |||||||||

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