Listing ID #6093622
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Contact SupplierStandard | AISI / SAE 4130 |
UNS | - |
WERKSTOFF NR. | 25CrMo4, GS-25CrMo4 |
BS 970 | 708A30, CDS110 |
UNI | 25CrMo4 (KB), 30CrMo4 |
JIS | SCM 420, SCM 430, SCCrM1 |
EN name | - |
EN # | 1.7218 |
Grade | C | Si | Mn | Cr | Mo | P | S |
AISI 4130 | 0.28-0.33 | 0.15-0.35 | 0.4-0.8 | 0.8-1.1 | 0.15-0.25 | 0.035 | 0.04 |
Grade | Delivery State | T.S. N/mm2 Min |
Y.S. N/mm2 Min |
A,% Min |
Z,% Min |
Hardness, (annealing or tempering) HB,max |
Forging ratio | Grain Size (level) |
Nonmetal ratio |
AISI 4130 | Hot rolled, forged, or heat treatment | 930 | 735 | 12 | 50 | 229 | ≥ 4:1 | ≥ 6 | ≤ 2.0 |