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JIS G4801 SUP9 Steel: Price Gap

Demand price (median buyer ceiling from RFQs) versus offer price (median seller reserve from listings), and the gap between them, for JIS G4801 SUP9 across India. Click a region to drill into states.

Live Signal Lifetime
Live Signal: The gap between what buyers are bidding and what sellers are asking, from listings and RFQs open right now. Use this to price today. For example, “Are buyers currently bidding above what sellers ask for this grade?”
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Market direction
NA
Price gap (National)
NA
Current
NA
1 RFQs · 3 listings
7 days ago
NA
1 RFQs · 3 listings
15 days ago
NA
1 RFQs · 3 listings
30 days ago
NA
1 RFQs · 3 listings
Demand above offer (positive gap)
Offer above demand (negative gap)
Insufficient data (< 3 each side)
See activity (demand & supply) across India ›

Disclaimer: All information on this page is indicative only and derived from posted listings and RFQs on M-EX. It does not constitute a market price quote or investment advice. M-EX and GTE make no representations as to accuracy or completeness. Actual activity depends on quantity, quality, payment terms and other commercial factors agreed between buyers and sellers.

JIS G4801 SUP9 is a Spring Steel grade: Chrome manganese spring steel, JIS standard. Typical applications: Automotive leaf springs, suspension springs.
Equivalent / Similar Grades (3)
Grade Standard Region
55Cr3 DIN Germany
SAE5155 SAE USA
55CrMnA GB China
Chemical Composition (%)
C Mn Cr Si P S
0.52–0.60 0.65–0.95 0.65–0.95 0.15–0.35 ≤0.030 ≤0.030
Mechanical Properties
Tensile Strength 1180 MPa min (oil hardened)
Yield Strength ≥1030 MPa
Elongation ≥7%
Hardness 363–429 HB