Tata Astrum IS1079 HR3
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Indicative image. Actual product may vary.
Tata Astrum IS1079 HR3
Hot Rolled · Tata Astrum
Tata Astrum hot-rolled coils, sheets and plates for structural and fabrication use. Wide thickness range, high yield strength.
| Form | Sheet · Coil · Slit Coil · Cut to Size |
| Segments | Structural Fabrication · Automotive Underbody · Construction |
| Mill-test cert | Included with every despatch |
| Tensile Strength | 400 MPa |
Request a quote — Tata Astrum IS1079 HR3
Why buy from VVS
- Authorised Tata Steel distributor
- Mill-test certificate with every despatch
- Pan-India despatch, 2–5 days
- One contact from quote to delivery
Talk to us directly
Our team replies within 4 working hours, 9 AM – 7 PM IST.
Can't find what you need?
If this exact Tata grade is out of stock, we'll cross-reference the next best available equivalent.
Specifications
Mechanical Properties
| Tensile Strength | 400 MPa |
| Surface Roughness | — |
| Charpy Impact Energy | — |
| Yield Strength | — |
| Erichsen Index | — |
| Hardness | — |
| Impact Test Temperature | — |
| Bend Guarantee | — |
Dimensions
| Thickness | Confirm with enquiry |
| Width | Up to 1880 mm (custom) |
| Length | Up to 12 000 mm (custom) |
| Form | Sheet · Coil · Slit Coil · Cut to Size |
Precise dimensional ranges are product-specific. Complete specification tables will be available soon — use the Enquire form for confirmed data.
Applications
Structural Fabrication
Automotive Underbody
Construction
Heavy Machinery
Agricultural Equipment
ERW Tubes
Packaging & Delivery
Packaging
- Sheets stacked on hardwood pallet
- Edge-protected with steel angle cleats
- Tarpaulin-wrapped against monsoon
- Strapped 4-point, sealed customs band
Delivery
Pan-India truck despatch via tied carriers. Freight included in invoice. Contact us for confirmed lead times on your specific requirement.
Questions about Tata Astrum IS1079 HR3
Can IS1079 HR3 steel be welded and fabricated easily?+
Tata Astrum IS1079 HR3 is a hot-rolled steel grade typically used in structural fabrication, PEB sections, automotive chassis, agricultural implements, general engineering. It is rolled at high temperature above the recrystallisation point, leaving a mill-scale surface and broader tolerances than CR. VVS stocks IS1079 HR3 at our authorised distributor yard and ships against your spec from order date.
What industries use IS1079 HR3 steel?+
Tata Astrum IS1079 HR3 is a hot-rolled steel grade typically used in structural fabrication, PEB sections, automotive chassis, agricultural implements, general engineering. It is rolled at high temperature above the recrystallisation point, leaving a mill-scale surface and broader tolerances than CR. VVS stocks IS1079 HR3 at our authorised distributor yard and ships against your spec from order date.
What are the key properties of IS1079 HR3 steel?+
Tata Astrum IS1079 HR3 is a hot-rolled steel grade typically used in structural fabrication, PEB sections, automotive chassis, agricultural implements, general engineering. It is rolled at high temperature above the recrystallisation point, leaving a mill-scale surface and broader tolerances than CR. VVS stocks IS1079 HR3 at our authorised distributor yard and ships against your spec from order date.
How does Tata Astrum ensure quality and traceability?+
Every despatch includes the original mill-test certificate from Tata Steel, a tax invoice with GST, and an inspection report against your purchase order. Packaging matches the SKU type you select in the enquiry — wooden pallets for sheets, eye-to-sky or eye-to-wall for coils, with tarpaulin wrapping by default. Standard lead time across South India is two to five working days.
What is Tata Astrum IS1079 HR3 steel?+
Tata Astrum IS1079 HR3 is a hot-rolled steel grade typically used in structural fabrication, PEB sections, automotive chassis, agricultural implements, general engineering. It is rolled at high temperature above the recrystallisation point, leaving a mill-scale surface and broader tolerances than CR. VVS stocks IS1079 HR3 at our authorised distributor yard and ships against your spec from order date.
Ready to order IS1079 HR3?
Send your spec and we'll confirm availability, price and lead time within 4 working hours.