JIS G4053 SCM430 Steel: Supply & Demand
Buyer RFQ demand against seller listing supply for JIS G4053 SCM430, broken down by form. Signals are indicative and derived from listings and RFQs.
Last updated: 16 Oct 2026, 1:00 AM
Lifetime: This grade’s supply and demand by form, across everything ever listed on M-EX. Use this for the long view. For example, “Has this grade historically drawn more buyers than sellers?”
| Form |
Supply |
Demand |
Status |
Price Band (Rs./MT) |
| Round Bar |
16 |
16 |
Healthy |
65,948
to
72,834
median 70,576
|
JIS G4053 SCM430's demand ranks in the top 24% of all 484 tracked grades platform-wide.
The Round Bar form most recently moved into Healthy, 124 days ago.
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 G4053 SCM430 is an Alloy Steel grade: Chromium-molybdenum alloy steel for machine structural use with good hardenability and strength. Used for axles, shafts, gears and high-tensile bolts in automotive and general engineering.
Typical applications: Chromium-molybdenum through-hardening (quenched and tempered) alloy steel; shafts, bolts, gears, and machine components requiring moderate strength and toughness.
Equivalent / Similar Grades (3)
| Grade |
Standard |
Region |
|
4130
|
SAE J404 |
USA |
|
708A30
|
BS 970 (Part 1) |
UK |
|
30Cr4Mo2
|
IS 1570 (Part 4) |
India |
Chemical Composition (%)
| C |
Mn |
Si |
P |
S |
Cr |
Mo |
| 0.28-0.33 |
0.60-0.85 |
0.15-0.35 |
<=0.030 |
<=0.030 |
0.90-1.20 |
0.15-0.25 |
Mechanical Properties
| Tensile Strength |
930 MPa min |
| Yield Strength |
785 MPa min |
| Elongation |
12% min |
| Hardness |
269-331 HB |