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French JR500 [Equivalent to ASIM A615 Grade 60(420) & IS:1786 Grade / Fe - 500]
Thermo mechanically treated steel, known as TMT steel, can be described as a new-generation-high-strength steel having superior properties such as weldability, strength, ductility and bendability meeting highest quality standards at international level.
JR METAUX RE-BARS is manufactured from superior quality billets manufactured in the same plant according to the requirement of the customers. At J.R. METAUX our mantra is quality JR METAUX RE-BARS satisfy the grade requirements of ASTM A 615 & BIS Standard 1786 for Dia ranging between 6mm to 32mm.
| Properties/Composition | India (IS: 1786) | JR METAUX | |
| Mechanical Properties | Grade Fe - 500 | Grade Fe-500-A | Grade 60 (420) |
| Proof Stress (Min.) | 500 N/mm2 | 520 N/mm2 | 420 MPa |
| Tensile Strength (Min.) | 545 N/mm2 | 590 N/mm2 | 620 MPa |
| Elongation (Min.) | 12% | 18% | 9% |
| Chemical Composition (%) | |||
| Carbon | 0.30 Max. | 0.17-0.24% | 0.30-0.40 % |
| Sulphur | 0.55 Max. | 0.55 Max. | 0.06 Max. |
| Phosphorus | 0.55 Max. | 0.55 Max. | 0.06 Max. |
| S+P | 0.11 Max. | 0.010 Max. | 0.12 Max. |
| Mn. | 0.30 to 0.70 | 0.35 to 0.75 | - |
Special length orders for upto 20mtrs can be satisfied. The standard length of the brand is 12mtrs.
On customers request we can also manufacture & supply material of BS Standards