OEM China China En10210 S235 S275jr S355j2h, S355jh Pipa Baja Seamless Pipa Baja Mesin Pipa Baja Hitam
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Perusahaan kita tetep ing prinsip dhasar "Kualitas mesthi urip bisnis, lan status bisa dadi nyawane" kanggo OEM China China En10210 S235 S275jr S355j2h, S355jh Pipa Baja Seamless Machined Steel Tube Black Steel Pipe, Barang kita strictly mriksa sadurunge ngekspor , Supaya kita gain ngadeg banget kabeh sak planet. Kita pengin ahead kanggo kerjasama karo sampeyan ing mangsa foreseeable.
Perusahaan kita tetep dadi prinsip dhasar "Kualitas mesthi dadi urip bisnis, lan status bisa dadi jiwane" kanggoChina S235,Pipa Baja S235, Kita bakal nyedhiyakake barang sing luwih apik kanthi desain sing macem-macem lan layanan spesialis. We Sincerely welcome kanca saka ndonya kanggo ngunjungi perusahaan lan kerjo bareng karo kita ing basis saka long-term lan bebarengan keuntungan.
EN10210 Pipa baja persegi lan persegi panjang
Sisih (mm): 15 * 15-500 * 500
Kekandelan tembok (mm):1.0-16.0
Dawane: 5.8M, 6M, 11.8M, 12M utawa dawa sing disesuaikan
lumahing: ireng, galvanis, varnish, etc
Packing: ing mbendel utawa kebungkus karo kain pvc banyu-bukti.
Shipping: akeh utawa mbukak ing kontaner.
Pembayaran: T / T, L / C, western union
Aplikasi: struktur
Komposisi kimia saka EN10210 baja struktural bagean kothong
| Tabel 1 - Komposisi kimia - Analisis Cast kanggo kekandelan produk≤120 mm | |||||||
| Jeneng baja | % kanthi massa, maksimal | ||||||
| C | lan | Mn | P | S | bc N | ||
| Ketebalan sing ditemtokake (mm) | |||||||
| ≤40 | >40≤120 | ||||||
| S235JRH | 0.17 | 0.20 | - | 1.40 | 0.040 | 0.040 | 0.009 |
| S275J0H | 0.20 | 0.22 | - | 1.50 | 0.035 | 0.035 | 0.009 |
| S275J2H | 0.20 | 0.22 | - | 1.50 | 0.030 | 0.030 | - |
| S355J0H | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
| S355J2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
| S355K2H | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
Sifat mekanik EN 10210 baja struktural bagean berongga
| Tabel 2 - Sifat-sifat mekanik saka bagean kothong baja struktural non-alloy | |||||||||||||
| Kelas baja | ReH kekuatan ngasilake minimal | Kekuwatan tarik Rm | Elongasi minimal A ab | ||||||||||
| Mpa | MPa | % | |||||||||||
| Ketebalan sing ditemtokake | Ketebalan sing ditemtokake | Ketebalan sing ditemtokake | |||||||||||
| mm | mm | mm | |||||||||||
| Jeneng baja | ≤16 | >16,≤40 | >40,≤63 | >63,≤80 | >80 ≤100 | >100 ≤120 | ≤3 | > 3 ≤100 | >100 ≤120 | ≤ 40 | >40 ≤63 | >63 ≤100 | >100 ≤120 |
| S235JRH | 235 | 225 | 215 | 215 | 215 | 195 | 360-510 | 360-510 | 350-500 | 26 | 25 | patlikur | rong puluh loro |
| S275J0H | 275 | 265 | 255 | 245 | 235 | 225 | 430-580 | 410-560 | 400-540 | telulikur | rong puluh loro | rong puluh siji | 19 |
| S275J2H | |||||||||||||
| S355J0H | 355 | 345 | 335 | 325 | 315 | 295 | 510-680 | 470-630 | 450-600 | rong puluh loro | rong puluh siji | 20 | 18 |
| S355J2H | |||||||||||||
| S355K2H | |||||||||||||
