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Steel cord conveyor belt: st630st5400 Width:800mm2800mm
Cover rubber property,grades:
| Items | Property indexes | |||||||
| GB/T9770-2001 | DIN22131 | |||||||
| D | H | L | P | W | X | Y | ||
| Tensile strength (MPa) | ≥ | 18 | 25 | 20 | 14 | 18 | 25 | 20 |
| Rate of elongation (%) | ≥ | 400 | 450 | 400 | 350 | 400 | 450 | 400 |
| Changing rate of tensile strength and elongation | = | -25+25 | -25+25 | -25+25 | -25+25 | -25+25 | -25+25 | -25+25 |
| after aging (70, 7 days) (%) | ||||||||
| Abrasion (mm3) | ≤ | 90 | 120 | 150 | 200 | 90 | 120 | 150 |
| D--Strong abrasion H--Strong scull crack L--Normal condition P--Resistant oil, heat, acid and alkali, cold | ||||||||
Note: Other spec. needed, contact us for customer designed products.
Steel cord conveyor belt st-1000
