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3337 Quality Sheet Specification
Basınç Altında Kullanıma Uygun Kaynaklı Boru Üretiminde Kullanılan Çelik
Reproducible Letter Symbols --> HRP --> HRPKK --> HRU --> HRUKK --> KRKK --> LP --> LPKK --> LR --> LRKK --> R --> RD --> RKK --> RKKM --> RP --> RPD --> RPKK --> THRU --> TR --> TRKK --> TRP
AlternativesThere is no alternative to this sheet.
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
Chemical Composition (%)
| Standard Equivalent | Erdemir Grade No | Cmax. | Mnmax. | Pmax. | Smax. | Simax. | Cumax. | |
|---|---|---|---|---|---|---|---|---|
| Standard | Quality | |||||||
| EN 10217-1:2019 | P235TR1 | 3337 | 0.16 | 1.20 | 0.025 | 0.02 | 0.04 | 0.12 |
- Suitable for galvanizing with low silicon content.
- Deoxidation method of this products is fully-killed. Minimum aluminium to nitrogen ratio is 2:1.
Mechanical Properties
| Standard Equivalent | Erdemir Grade No | Re [N/mm2] t(thickness, mm) | Rm [N/mm2] | A(%) min. t(thickness, mm) | |||
|---|---|---|---|---|---|---|---|
| Standard | Quality | ||||||
| 1.39≤t≤16 | 16.01≤t≤22 | A801.39≤t≤2.99 | A53≤t≤22 | ||||
| EN 10217-1:2019 | P235TR1 | 3337 | 235 min. | 225 min. | 360-500 | 23 | 23 |
- Tensile test values apply to "transverse" test pieces
- Mechanical properties are guaranteed on hot rolled band.