Corrossion Resistant Steel
DIN 1.2083 ESR
Steel Properties: Corrosion-resistant, good polishability. Annealed condition Also available with hardness of 300HB.
Applications: Moulds for processing plastics with corrosive reactions.
Hardness HB: Max 230
| C(％) | S(％) | P(％) | Si(％) | Mn(％) | Cr(％) |
|---|---|---|---|---|---|
| 0.38 ～ 0.45 | ≤0.030 | ≤0.030 | 0.95 ～ 1.00 | 0.95 ～ 1.00 | 12.50 ～ 14.50 |
DIN 1.2316
Steel Properties: Increased corrosion resistance in comparison to Formadur 2083, good polishability. Usually this steel grade is supplied in a quenched and tempered condition with a working hardness of approx. 300 HB. Also available with hardness of 360 - 400HB
Applications: Moulds for processing plastics with corrosive reactions
Hardness HB: Max 230
| C(％) | S(％) | P(％) | Si(％) | Mn(％) | Ni(％) | Cr(％) | Mo(％) |
|---|---|---|---|---|---|---|---|
| 0.33 ～ 0.45 | ≤0.035 | ≤0.035 | 0.95 ～ 1.00 | 1.00 ～ 1.30 | 0.90 ～ 1.00 | 15.00 ～ 17.00 | 1.00 ～ 1.30 |
Chemical Analysis
Gaermany DIN | Typical Values % Min-Max | Delivery Conditions
| Grade | C(％) | S(％) | P(％) | Si(％) | Mn(％) | Ni(％) | Cr(％) | Mo(％) | Heat Treatment | Hardness(HB) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.2083 | 0.38 - 0.45 | ≤0.030 | ≤0.030 | 0.95 - 1.00 | 0.95 - 1.00 | - | 12.50 - 14.50 | - | Sp. Annealed | Max 230 |
| 1.2316 | 0.33 - 0.43 | ≤0.030 | ≤0.030 | 0.95 - 1.00 | 1.00 - 1.30 | 0.90 - 1.00 | 15.00 - 17.00 | 1.00 - 1.30 | Prehardened | 280/320 |
| 1.2085 | 0.28 - 0.38 | 0.050 - 0.100 | 0.030 | 1.00 | 1.40 | 1.00 | 15.00 - 17.00 | - |
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