Türkçe
English
9275 جودة مواصفات الورقة
Petrol Sondaj Borusu Yapımına Uygun Orta ve Yüksek Mukavemetli Çelikler
البدائللا يوجد بديل لهذه الورقة.
Flat / Hot Rolled
Flat steel products are obtained by heating semi-finished products with a rectangular cross-section (slab), which are produced by the continuous casting method, to a specific temperature and then rolling them, with thicknesses ranging from 1.40 to 25.40 mm and widths ranging from 700 to 2025 mm, produceed as coil or by cutting/slit-coiling flat steel products from coils.
Petrol Sondaj Borusu Yapımına Uygun Orta ve Yüksek Mukavemetli Çelikler
التركيب الكيميائي (%)
| المعيار المكافئ | رقم جودة إرديمير | Cmax. | Mnmax. | Pmax. | Smax. | Simax. | Almax. | Crmin. | Crmax. | Vmax. | Nbmin. | Nbmax. | Timax. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| المعيار | جودة | |||||||||||||
| API 5CT-2023 PSL1 | N80 (MOD) | 9275 | 0.15 | 1.80 | 0.025 | 0.01 | 0.50 | 0.06 | 0.30 | 0.4004 | 0.20 | 0.06 | 0.10 | 0.05 |
- Specified limit values are determined within the framework of agreements with customers.
الخواص الميكانيكية
| المعيار المكافئ | رقم جودة إرديمير | Re [N/mm2] | Rm [N/mm2] | A(%) min. | |
|---|---|---|---|---|---|
| المعيار | جودة | ||||
| A50 | |||||
| API 5CT-2023 PSL1 | N80 (MOD) | 9275 | 550 min. | 660 min. | 14 |
- Tensile test values apply to "transverse" test pieces
- This grade is produced according to reference mechanical values above in line with agreements with customers.