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330 Quality Sheet Specification
Düşük Alaşımlı Yüksek Mukavemetli, Sürekli Sıcak Daldırma Yöntemiyle Çinko Kaplanmış Galvanize Çelik
AlternativesThere is no alternative to this sheet.
Flat / Galvanised
Galvanized flat steel is manufactured by zinc-coating both sides of cold rolled metal by hot-dipping process. After having coated the steel surface with zinc, the coating of the interface is transformed into an alloy of iron-zinc layer through heating by induction and the galvannealed steel is produced.
Düşük Alaşımlı Yüksek Mukavemetli, Sürekli Sıcak Daldırma Yöntemiyle Çinko Kaplanmış Galvanize Çelik
Chemical Composition (%)
| Standard Equivalent | Erdemir Grade No | Cmax. | Mnmax. | Pmax. | Smax. | Simax. | Almin. | Almax. | |
|---|---|---|---|---|---|---|---|---|---|
| Standard | Quality | ||||||||
| PSA B53 3312 | E275D | 330 | 0.08 | 0.70 | 0.025 | 0.03 | 0.35 | 0.015 | 0.08 |
- The limits which are specified in the table are the limits of the customer's specifications.
Mechanical Properties
| Standard Equivalent | Erdemir Grade No | Re [N/mm2] | Rm [N/mm2] | A(%) min. | |
|---|---|---|---|---|---|
| Standard | Quality | ||||
| A80 | |||||
| PSA B53 3312 | E275D | 330 | 280-330 | 380-430 | 28 |
- Tensile test values apply to "longitudinal" test pieces
- The mechanical properties are valid for a period of 6 months from the date on which the products are made available.