cr 80 rail
The CR(ISCR) 80 rail is a type of crane rail manufactured in accordance with the CR(ISCR) standard. With a weight of approximately 80 kg per meter, it is widely used in the Indian market for various crane applications.
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cr 80 rail Specification
|
Rail Type |
CR (ISCR) 80 Crane Rail |
|
Brand |
GNEE rail |
| Origin | India |
|
Standard |
IS 3443 |
| Area of Crane Rail Section | 8206 mm² |
| CR 80 Rail Weight | 64.4 kg/m |
| Neutral Axis to Base | 64.9 mm |
cr 80 rail drawing
cr 80 rail dimensions in mm
| Size | Dimension(mm) | Weight(kg/m) | Standard&Material | |||
|---|---|---|---|---|---|---|
| Head | Height | Base | Waist | |||
| ISCR80/CR80 Rail | 81.7 | 130 | 130 | 32 | 64.4 | IS 3443-1980 |
cr 80 rail mechanical property
| Ultimate Tensile Strength | 850 MPa min |
|---|---|
| Elongation | 8% min |
| Hardness | 250 BHN min |
| Micro Structure | Peralitic |
| Inclusion Rating Supply Condition | 3.0 max (Worst field) sulfide, alumina, silicate & globular oxide individually |
| CR 80 | 0.10-0.05 |
