What is the difference between Fe500D and Fe550D TMT bars?

Fe500D has a minimum yield strength of 500 N/mm² and is widely used in residential construction. Fe550D has 550 N/mm² yield strength and is preferred for commercial buildings, high-rises and earthquake-resistant structures. The 'D' suffix indicates higher ductility in both grades.

TMT Steel Price in Chennai Today

TMT Bar Price — Chennai (Today's Wholesale Rate)

Price per kg · bulk rate (1 MT+) · incl. GST · ex-Chennai warehouse

Brand	Fe550D / kg	Fe500D / kg	Details
Vizag (RINL)	Loading…	Loading…	View
Tata Tiscon	Loading…	Loading…	View
Agni Steel	Loading…	Loading…	View
ARS Steel	Loading…	Loading…	View
Amman Steel	Loading…	Loading…	View
Tulsyan TMT	Loading…	Loading…	View
Kamatchi Steel	Loading…	Loading…	View

⚡ Wholesale rates shown. Retail pricing may vary. Call +91 63996 96363 for today's exact quote for your quantity.

Fe500D vs Fe550D — Grade Comparison

Both grades carry BIS IS:1786 certification. The correct grade is specified by your structural engineer based on the building design.

Property	Fe500D	Fe550D
Yield Strength (min)	500 N/mm²	550 N/mm²
Tensile Strength (min)	545 N/mm²	585 N/mm²
Elongation (min)	16%	14.5%
Best use	Residential — G+1 to G+3	Commercial — G+4 and above
Price difference	Base rate	+₹2–₹4 per kg

✅ Always follow your structural engineer's grade specification. Do not downgrade to save cost — it affects structural safety.

Factors That Affect TMT Price in Chennai

TMT steel prices in Chennai change daily based on several factors:

Factor	Impact on Price
Iron ore & scrap cost	Main raw material — rises in price push TMT rates up
National steel demand	Infrastructure projects and real estate boom raise demand
Fuel / transport cost	Higher diesel prices increase delivery and manufacturing costs
Import / export policy	Government duties on steel imports affect domestic supply
Seasonal demand	Construction peak (Oct–Mar) typically pushes prices higher
Brand premium	Tata, Vizag carry 5–10% premium over local Tamil Nadu brands

Frequently Asked Questions

What is TMT steel price in Chennai today?+

TMT steel price in Chennai today ranges from ₹55–₹65/kg for Fe500D and ₹57–₹68/kg for Fe550D. Prices vary by brand and quantity. See the live price table above or call +91 63996 96363 for today's exact rate.

What is the difference between Fe500D and Fe550D?+

Fe500D has 500 N/mm² yield strength — used for residential construction. Fe550D has 550 N/mm² — used for commercial buildings and high-rises. The 'D' indicates higher ductility, important for earthquake resistance.

Which TMT brand is cheapest in Chennai?+

Agni Steel, ARS Steel and Amman Steel typically offer the most competitive rates in Chennai for residential projects. Vizag and Tata Tiscon carry a 5–10% premium but are preferred for commercial projects with brand specifications.

Does TMT steel price change daily in Chennai?+

Yes. TMT steel prices in Chennai change daily based on iron ore costs, national demand, fuel prices and market conditions. BuildingNeeds updates prices daily — call +91 63996 96363 for today's exact rate.

TMT Steel Bar Price in Chennai Today — Fe500D & Fe550D 2026

Get Today's TMT Price for Chennai

Fe500D vs Fe550D — Grade Comparison

Factors That Affect TMT Price in Chennai

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