Marka Adı: | TORICH |
Model Numarası: | ASTM A210 SINIF C |
Adedi: | 3 ton |
fiyat: | pazarlık edilebilir |
Ödeme Şartları: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
Tedarik Yeteneği: | YILDA 50000 TON |
Yüksek basınçlı dikişsiz tüplü ısı değiştiricisi borular
Ürün Adı: Yüksek basınçlı dikişsiz tüplü kazan borusu/dişlili kazan borusu
Kimyasal ve Mekanik parametreler
Sınıf | C | M | Evet. | Kr | Mo. | S | P |
20G | 0.17 ~ 0.23 | 0.35 ~ 0.65 | 0.17 ~ 0.37 | --- | --- | ≤0.020 | ≤0.025 |
20MnG | 0.17 ~ 0.23 | 0.70~1.00 | 0.17 ~ 0.37 | --- | --- | ≤0.020 | ≤0.025 |
25MnG | 0.22 ~ 0.29 | 0.70~1.00 | 0.17 ~ 0.37 | --- | --- | ≤0.020 | ≤0.025 |
12CrMoG | 0.08 ~ 0.15 | 0.40 ~ 0.70 | 0.17 ~ 0.37 | 0.40 ~ 0.70 | 0.40 ~ 0.55 | ≤0.020 | ≤0.025 |
15CrMoG | 0.12 ~ 0.18 | 0.40 ~ 0.70 | 0.17 ~ 0.37 | 0.80~1.10 | 0.40 ~ 0.55 | ≤0.020 | ≤0.025 |
SA-210A1 | ≤0.27 | ≤0.93 | ≥ 0.10 | --- | --- | ≤0.035 | ≤0.035 |
SA-210C | ≤0.35 | 0.29~1.06 | ≥ 0.10 | --- | --- | ≤0.035 | ≤0.035 |
SA-213T2 | 0.10 ~ 0.20 | 0.30 ~ 0.61 | 0.10 ~ 0.30 | 0.50 ~ 0.81 | 0.44 ~ 0.65 | ≤0.025 | ≤0.025 |
SA-213T12 | 0.05 ~ 0.15 | 0.30 ~ 0.61 | ≤0.50 | 0.80~1.25 | 0.44 ~ 0.65 | ≤0.025 | ≤0.025 |
Sınıf | T ((MPa) | Y ((MPa) | E ((%) | Sertlik |
20G | 410~550 | 245 | ≥ 24 | --- |
20MnG | ≥415 | ≥ 240 | ≥22 | --- |
25MnG | ≥485 | ≥ 275 | ≥20 | --- |
12CrMoG | 410~560 | ≥205 | ≥21 | --- |
15CrMoG | 440 ~ 640 | ≥235 | ≥21 | --- |
SA-210C | ≥415 | ≥255 | ≥ 30 | ≤143HBW |
SA-210A1 | ≥485 | ≥ 275 | ≥ 30 | ≤179HBW |
SA-213T2 | ≥415 | ≥205 | ≥ 30 | ≤163HBW |
SA-213T12 | ≥415 | ≥ 220 | ≥ 30 | ≤163HBW |