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317 Quality Sheet Specification
Soğuk şekillendirmeye uygun düşük karbonlu "çinko ile kaplanmış" galvanize çelikler
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.
Soğuk şekillendirmeye uygun düşük karbonlu "çinko ile kaplanmış" galvanize çelikler
Chemical Composition (%)
| Standard Equivalent | Erdemir Grade No | Cmax. | Mnmax. | Pmax. | Smax. | Simax. | Almin. | |
|---|---|---|---|---|---|---|---|---|
| Standard | Quality | |||||||
| PSA B53 3106 | SES | 317 | 0.04 | 0.35 | 0.02 | 0.02 | 0.10 | 0.02 |
- The limits which are specified on 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. | n8-18% | r0 | |
|---|---|---|---|---|---|---|---|
| Standard | Quality | ||||||
| A80 | min. | ||||||
| PSA B53 3106 | SES | 317 | 140-180 | 280-340 | 40 | 0.2 | 2.1 min. |
- "r" value was determined at 18% elongation.
- Tensile test values apply to "transverse" test pieces
- The mechanical properties are valid for a period of 6 months from the date on which the products are made available.