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235 جودة مواصفات الورقة
Soğuk şekillendirme işlemine uygun düşük karbonlu soğuk haddelenmiş çelikler
البدائللا يوجد بديل لهذه الورقة.
Flat / Cold Rolled
Cold rolled coils or flat steel products are produced by rolling hot rolled flat steels without a heat treatment operation in a thickness range of 0.20 to 2.00mm. While the product’s physical properties are all homogeneous along the strip, surface flatness, width and thickness values have fulfilled expectations at the top level.
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التركيب الكيميائي (%)
| المعيار المكافئ | رقم جودة إرديمير | Cmax. | Mnmax. | Pmax. | Smax. | Simax. | Almin. | |
|---|---|---|---|---|---|---|---|---|
| المعيار | جودة | |||||||
| PSA B53 3106 | C | 235 | 0.10 | 0.50 | 0.045 | 0.05 | 0.12 | 0.02 |
- The limits which are specified in the table are the limits of the customer's specifications.
الخواص الميكانيكية
| المعيار المكافئ | رقم جودة إرديمير | Rp0.2 [N/mm2] | Rm [N/mm2] | A(%) min. | |
|---|---|---|---|---|---|
| المعيار | جودة | ||||
| A80 | |||||
| PSA B53 3106 | C | 235 | 140-260 | 280-380 | 28 |
- The mechanical properties are valid for a period of 6 months from the date on which the products are made available.
- Tensile test values apply to "transverse" test pieces