Catalog grades on M-EX with too little activity to read a supply-demand signal, split by situation: grades with only light activity, grades that have gone quiet, and grades never listed at all.
Last updated: 15 Oct 2026, 1:00 AM · 484 grades analysed platform-wide
Some listing or RFQ activity, but too little to read a clear supply-demand signal. Sorted by activity.
| Grade | Category | Supply | Demand |
|---|---|---|---|
| 4130 SAE J404 |
Alloy Steel | 2 | 0 |
| 4135 SAE J404 |
Alloy Steel | 2 | 0 |
| 5115 SAE J404 |
Alloy Steel | 2 | 0 |
| 5120 AISI |
Alloy Steel | 0 | 2 |
| SUM22 JIS G4804 |
Free Machining Steel | 2 | 0 |
| SUM22L JIS G4804 |
Free Machining Steel | 0 | 2 |
| SUM24L JIS G4804 |
Free Machining Steel | 2 | 0 |
| SUM25 JIS G4804 |
Free Machining Steel | 2 | 0 |
| SUM23L JIS G4804 |
Free Machining Steel | 2 | 0 |
| SUP6 JIS G4801 |
Spring Steel | 2 | 0 |
Top 10 of 326 shown.
Had listing or RFQ activity before, but nothing open right now. Sorted by longest idle.
No grades currently in this situation.
In the M-EX catalog but with no listing or RFQ history at all. Sorted alphabetically.
| Grade | Category | Standard |
|---|---|---|
| .- | Stainless Steel | ASTM A959 |
| 040A04 | Carbon Steel | BS 970 (Part 1) |
| 040A12 | Carbon Steel | BS 970 (Part 1) |
| 045A10 | Carbon Steel | BS 970 (Part 1) |
| 045A10 | Carbon Steel | BS 970 (Part 1) |
| 045A10 | Carbon Steel | BS 970 (Part 3) |
| 045M10 | Carbon Steel | BS 970 (Part 1) |
| 045M10 | Carbon Steel | BS 970 (Part 3) |
| 045M10 | Carbon Steel | BS 970 (Part 1) |
| 055M15 | Carbon Steel | BS 970 (Part 1) |
Top 10 of 3,229 shown.
Disclaimer: Activity status shown here 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.