Türkçe
English
3285 جودة مواصفات الورقة
Basınç Altında Kullanıma Uygun Kaynaklı Boru Üretiminde Kullanılan Çelik
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.
Basınç Altında Kullanıma Uygun Kaynaklı Boru Üretiminde Kullanılan Çelik
التركيب الكيميائي (%)
| المعيار المكافئ | رقم جودة إرديمير | Cmax. | Mnmax. | Pmax. | Smax. | Simax. | Cumax. | |
|---|---|---|---|---|---|---|---|---|
| المعيار | جودة | |||||||
| EN 10217-1:2019 | P235TR1 | 3285 | 0.16 | 1.20 | 0.025 | 0.02 | 0.35 | 0.30 |
- Cu + Ni + Cr + Mo ≤ 0.70 %
- Deoxidation method of this products is fully-killed. Minimum aluminium to nitrogen ratio is 2:1.
الخواص الميكانيكية
| المعيار المكافئ | رقم جودة إرديمير | Re [N/mm2] t(thickness, mm) | Rm [N/mm2] | A(%) min. t(thickness, mm) | |||
|---|---|---|---|---|---|---|---|
| المعيار | جودة | ||||||
| 1.39≤t≤16 | 16.01≤t≤25 | A801.39≤t≤2.99 | A53≤t≤25 | ||||
| EN 10217-1:2019 | P235TR1 | 3285 | 235 min. | 225 min. | 360-500 | 23 | 23 |
- Tensile test values apply to "transverse" test pieces
- Mechanical properties are guaranteed on hot rolled band.