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7726 جودة مواصفات الورقة
Cold rolled bake-hardening high yield strength steel for cold forming
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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.
Cold rolled bake-hardening high yield strength steel for cold forming
الخواص الميكانيكية
| المعيار المكافئ | رقم جودة إرديمير | Re [N/mm2] | Rm [N/mm2] | A(%) min. t(thickness, mm) | BH2 [N/mm2] min. | |||
|---|---|---|---|---|---|---|---|---|
| المعيار | جودة | |||||||
| A800.5≤t≤0.5 | A800.51≤t≤0.7 | A800.71≤t≤2 | ||||||
| EN 10268:2006+A1:2013 | HC260B | 7726 | 260-320 | 360-440 | 25 | 27 | 29 | 35 |
- 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.