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JIS G4801 SUP10 Steel: Regional Demand and Supply

Where JIS G4801 SUP10 demand and supply sit across India by zone. Colour shows where each region sits on the supply and demand scale. Click a region to drill in. Signals are indicative and derived from listings and RFQs.

Last updated: 16 Oct 2026, 1:00 AM

Live Signal Lifetime
Lifetime: Where buyers and sellers have been active across India, over everything ever listed on M-EX. Use this for the long view. For example, “Which regions have historically been the strongest markets for this grade?”
Viewing a specific grade. Switch grade:
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Shortage In Demand Healthy Oversupplied Deep Supply Low Activity No activity
Leading Region
West
National Activity
50
RegionActivitySupplyDemand
West 49 48 1
North 1 1 0
Central 0 0 0
East 0 0 0
South 0 0 0
Northeast 0 0 0
See the price gap (demand vs offer price) for JIS G4801 SUP10 ›
West leads nationally in JIS G4801 SUP10 activity, driven mainly by Maharashtra and Gujarat.
Nationally, the market has held at “Deep Supply” for 125 days.
Activity Over Time for JIS G4801 SUP10
Current
Deep Supply
1 RFQs · 49 listings
7 days ago
Deep Supply
Same as today
1 RFQs · 49 listings
15 days ago
Deep Supply
Same as today
1 RFQs · 49 listings
30 days ago
Deep Supply
3 fewer sellers than today
1 RFQs · 46 listings

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 SUP10 is a Spring Steel grade: Japanese chrome vanadium spring steel. Typical applications: Valve springs, high stress coil springs, torsion springs.
Equivalent / Similar Grades (4)
Grade Standard Region
EN47 BS 970 UK
51CrV4 DIN Germany
AISI 6150 SAE USA
SAE5160 SAE USA
Chemical Composition (%)
C Si Mn Cr V P S
0.47–0.55 0.15–0.35 0.65–0.95 0.80–1.10 0.15–0.25 ≤0.030 ≤0.030
Mechanical Properties
Tensile Strength ≥1180 MPa
Yield Strength ≥1030 MPa
Elongation ≥7%
Hardness 363–429 HB